| Code | System | Display |
| http://hl7.org/fhir/sid/passport-AFG | urn:ietf:rfc:3986 | Afghanistan |
| http://hl7.org/fhir/sid/passport-ALB | urn:ietf:rfc:3986 | Albania |
| http://hl7.org/fhir/sid/passport-DZA | urn:ietf:rfc:3986 | Algeria |
| http://hl7.org/fhir/sid/passport-ASM | urn:ietf:rfc:3986 | American Samoa |
| http://hl7.org/fhir/sid/passport-AND | urn:ietf:rfc:3986 | Andorra |
| http://hl7.org/fhir/sid/passport-AGO | urn:ietf:rfc:3986 | Angola |
| http://hl7.org/fhir/sid/passport-AIA | urn:ietf:rfc:3986 | Anguilla |
| http://hl7.org/fhir/sid/passport-ATA | urn:ietf:rfc:3986 | Antarctica |
| http://hl7.org/fhir/sid/passport-ATG | urn:ietf:rfc:3986 | Antigua and Barbuda |
| http://hl7.org/fhir/sid/passport-ARG | urn:ietf:rfc:3986 | Argentina |
| http://hl7.org/fhir/sid/passport-ARM | urn:ietf:rfc:3986 | Armenia |
| http://hl7.org/fhir/sid/passport-ABW | urn:ietf:rfc:3986 | Aruba |
| http://hl7.org/fhir/sid/passport-AUS | urn:ietf:rfc:3986 | Australia |
| http://hl7.org/fhir/sid/passport-AUT | urn:ietf:rfc:3986 | Austria |
| http://hl7.org/fhir/sid/passport-AZE | urn:ietf:rfc:3986 | Azerbaijan |
| http://hl7.org/fhir/sid/passport-BHS | urn:ietf:rfc:3986 | Bahamas |
| http://hl7.org/fhir/sid/passport-BHR | urn:ietf:rfc:3986 | Bahrain |
| http://hl7.org/fhir/sid/passport-BGD | urn:ietf:rfc:3986 | Bangladesh |
| http://hl7.org/fhir/sid/passport-BRB | urn:ietf:rfc:3986 | Barbados |
| http://hl7.org/fhir/sid/passport-BLR | urn:ietf:rfc:3986 | Belarus |
| http://hl7.org/fhir/sid/passport-BEL | urn:ietf:rfc:3986 | Belgium |
| http://hl7.org/fhir/sid/passport-BLZ | urn:ietf:rfc:3986 | Belize |
| http://hl7.org/fhir/sid/passport-BEN | urn:ietf:rfc:3986 | Benin |
| http://hl7.org/fhir/sid/passport-BMU | urn:ietf:rfc:3986 | Bermuda |
| http://hl7.org/fhir/sid/passport-BTN | urn:ietf:rfc:3986 | Bhutan |
| http://hl7.org/fhir/sid/passport-BOL | urn:ietf:rfc:3986 | Bolivia |
| http://hl7.org/fhir/sid/passport-BIH | urn:ietf:rfc:3986 | Bosnia and Herzegovina |
| http://hl7.org/fhir/sid/passport-BWA | urn:ietf:rfc:3986 | Botswana |
| http://hl7.org/fhir/sid/passport-BVT | urn:ietf:rfc:3986 | Bouvet Island |
| http://hl7.org/fhir/sid/passport-BRA | urn:ietf:rfc:3986 | Brazil |
| http://hl7.org/fhir/sid/passport-IOT | urn:ietf:rfc:3986 | British Indian Ocean Territory |
| http://hl7.org/fhir/sid/passport-BRN | urn:ietf:rfc:3986 | Brunei |
| http://hl7.org/fhir/sid/passport-BGR | urn:ietf:rfc:3986 | Bulgaria |
| http://hl7.org/fhir/sid/passport-BFA | urn:ietf:rfc:3986 | Burkina Faso |
| http://hl7.org/fhir/sid/passport-BDI | urn:ietf:rfc:3986 | Burundi |
| http://hl7.org/fhir/sid/passport-KHM | urn:ietf:rfc:3986 | Cambodia |
| http://hl7.org/fhir/sid/passport-CMR | urn:ietf:rfc:3986 | Cameroon |
| http://hl7.org/fhir/sid/passport-CAN | urn:ietf:rfc:3986 | Canada |
| http://hl7.org/fhir/sid/passport-CPV | urn:ietf:rfc:3986 | Cape Verde |
| http://hl7.org/fhir/sid/passport-CYM | urn:ietf:rfc:3986 | Cayman Islands |
| http://hl7.org/fhir/sid/passport-CAF | urn:ietf:rfc:3986 | Central African Republic |
| http://hl7.org/fhir/sid/passport-TCD | urn:ietf:rfc:3986 | Chad |
| http://hl7.org/fhir/sid/passport-CHL | urn:ietf:rfc:3986 | Chile |
| http://hl7.org/fhir/sid/passport-CHN | urn:ietf:rfc:3986 | China |
| http://hl7.org/fhir/sid/passport-CXR | urn:ietf:rfc:3986 | Christmas Island |
| http://hl7.org/fhir/sid/passport-CCK | urn:ietf:rfc:3986 | Cocos (Keeling) Islands |
| http://hl7.org/fhir/sid/passport-COL | urn:ietf:rfc:3986 | Colombia |
| http://hl7.org/fhir/sid/passport-COM | urn:ietf:rfc:3986 | Comoros |
| http://hl7.org/fhir/sid/passport-COG | urn:ietf:rfc:3986 | Congo |
| http://hl7.org/fhir/sid/passport-COD | urn:ietf:rfc:3986 | Congo, the Democratic Republic of the |
| http://hl7.org/fhir/sid/passport-COK | urn:ietf:rfc:3986 | Cook Islands |
| http://hl7.org/fhir/sid/passport-CRI | urn:ietf:rfc:3986 | Costa Rica |
| http://hl7.org/fhir/sid/passport-CIV | urn:ietf:rfc:3986 | Ivory Coast |
| http://hl7.org/fhir/sid/passport-HRV | urn:ietf:rfc:3986 | Croatia |
| http://hl7.org/fhir/sid/passport-CUB | urn:ietf:rfc:3986 | Cuba |
| http://hl7.org/fhir/sid/passport-CYP | urn:ietf:rfc:3986 | Cyprus |
| http://hl7.org/fhir/sid/passport-CZE | urn:ietf:rfc:3986 | Czech Republic |
| http://hl7.org/fhir/sid/passport-DNK | urn:ietf:rfc:3986 | Denmark |
| http://hl7.org/fhir/sid/passport-DJI | urn:ietf:rfc:3986 | Djibouti |
| http://hl7.org/fhir/sid/passport-DMA | urn:ietf:rfc:3986 | Dominica |
| http://hl7.org/fhir/sid/passport-DOM | urn:ietf:rfc:3986 | Dominican Republic |
| http://hl7.org/fhir/sid/passport-ECU | urn:ietf:rfc:3986 | Ecuador |
| http://hl7.org/fhir/sid/passport-EGY | urn:ietf:rfc:3986 | Egypt |
| http://hl7.org/fhir/sid/passport-SLV | urn:ietf:rfc:3986 | El Salvador |
| http://hl7.org/fhir/sid/passport-GNQ | urn:ietf:rfc:3986 | Equatorial Guinea |
| http://hl7.org/fhir/sid/passport-ERI | urn:ietf:rfc:3986 | Eritrea |
| http://hl7.org/fhir/sid/passport-EST | urn:ietf:rfc:3986 | Estonia |
| http://hl7.org/fhir/sid/passport-ETH | urn:ietf:rfc:3986 | Ethiopia |
| http://hl7.org/fhir/sid/passport-FLK | urn:ietf:rfc:3986 | Falkland Islands (Malvinas) |
| http://hl7.org/fhir/sid/passport-FRO | urn:ietf:rfc:3986 | Faroe Islands |
| http://hl7.org/fhir/sid/passport-FJI | urn:ietf:rfc:3986 | Fiji |
| http://hl7.org/fhir/sid/passport-FIN | urn:ietf:rfc:3986 | Finland |
| http://hl7.org/fhir/sid/passport-FRA | urn:ietf:rfc:3986 | France |
| http://hl7.org/fhir/sid/passport-GUF | urn:ietf:rfc:3986 | French Guiana |
| http://hl7.org/fhir/sid/passport-PYF | urn:ietf:rfc:3986 | French Polynesia |
| http://hl7.org/fhir/sid/passport-ATF | urn:ietf:rfc:3986 | French Southern Territories |
| http://hl7.org/fhir/sid/passport-GAB | urn:ietf:rfc:3986 | Gabon |
| http://hl7.org/fhir/sid/passport-GMB | urn:ietf:rfc:3986 | Gambia |
| http://hl7.org/fhir/sid/passport-GEO | urn:ietf:rfc:3986 | Georgia |
| http://hl7.org/fhir/sid/passport-DEU | urn:ietf:rfc:3986 | Germany |
| http://hl7.org/fhir/sid/passport-GHA | urn:ietf:rfc:3986 | Ghana |
| http://hl7.org/fhir/sid/passport-GIB | urn:ietf:rfc:3986 | Gibraltar |
| http://hl7.org/fhir/sid/passport-GRC | urn:ietf:rfc:3986 | Greece |
| http://hl7.org/fhir/sid/passport-GRL | urn:ietf:rfc:3986 | Greenland |
| http://hl7.org/fhir/sid/passport-GRD | urn:ietf:rfc:3986 | Grenada |
| http://hl7.org/fhir/sid/passport-GLP | urn:ietf:rfc:3986 | Guadeloupe |
| http://hl7.org/fhir/sid/passport-GUM | urn:ietf:rfc:3986 | Guam |
| http://hl7.org/fhir/sid/passport-GTM | urn:ietf:rfc:3986 | Guatemala |
| http://hl7.org/fhir/sid/passport-GGY | urn:ietf:rfc:3986 | Guernsey |
| http://hl7.org/fhir/sid/passport-GIN | urn:ietf:rfc:3986 | Guinea |
| http://hl7.org/fhir/sid/passport-GNB | urn:ietf:rfc:3986 | Guinea-Bissau |
| http://hl7.org/fhir/sid/passport-GUY | urn:ietf:rfc:3986 | Guyana |
| http://hl7.org/fhir/sid/passport-HTI | urn:ietf:rfc:3986 | Haiti |
| http://hl7.org/fhir/sid/passport-HMD | urn:ietf:rfc:3986 | Heard Island and McDonald Islands |
| http://hl7.org/fhir/sid/passport-VAT | urn:ietf:rfc:3986 | Holy See (Vatican City State) |
| http://hl7.org/fhir/sid/passport-HND | urn:ietf:rfc:3986 | Honduras |
| http://hl7.org/fhir/sid/passport-HKG | urn:ietf:rfc:3986 | Hong Kong |
| http://hl7.org/fhir/sid/passport-HUN | urn:ietf:rfc:3986 | Hungary |
| http://hl7.org/fhir/sid/passport-ISL | urn:ietf:rfc:3986 | Iceland |
| http://hl7.org/fhir/sid/passport-IND | urn:ietf:rfc:3986 | India |
| http://hl7.org/fhir/sid/passport-IDN | urn:ietf:rfc:3986 | Indonesia |
| http://hl7.org/fhir/sid/passport-IRN | urn:ietf:rfc:3986 | Iran, Islamic Republic of |
| http://hl7.org/fhir/sid/passport-IRQ | urn:ietf:rfc:3986 | Iraq |
| http://hl7.org/fhir/sid/passport-IRL | urn:ietf:rfc:3986 | Ireland |
| http://hl7.org/fhir/sid/passport-IMN | urn:ietf:rfc:3986 | Isle of Man |
| http://hl7.org/fhir/sid/passport-ISR | urn:ietf:rfc:3986 | Israel |
| http://hl7.org/fhir/sid/passport-ITA | urn:ietf:rfc:3986 | Italy |
| http://hl7.org/fhir/sid/passport-JAM | urn:ietf:rfc:3986 | Jamaica |
| http://hl7.org/fhir/sid/passport-JPN | urn:ietf:rfc:3986 | Japan |
| http://hl7.org/fhir/sid/passport-JEY | urn:ietf:rfc:3986 | Jersey |
| http://hl7.org/fhir/sid/passport-JOR | urn:ietf:rfc:3986 | Jordan |
| http://hl7.org/fhir/sid/passport-KAZ | urn:ietf:rfc:3986 | Kazakhstan |
| http://hl7.org/fhir/sid/passport-KEN | urn:ietf:rfc:3986 | Kenya |
| http://hl7.org/fhir/sid/passport-KIR | urn:ietf:rfc:3986 | Kiribati |
| http://hl7.org/fhir/sid/passport-PRK | urn:ietf:rfc:3986 | Korea, Democratic People's Republic of |
| http://hl7.org/fhir/sid/passport-KOR | urn:ietf:rfc:3986 | Korea, Republic of |
| http://hl7.org/fhir/sid/passport-KWT | urn:ietf:rfc:3986 | Kuwait |
| http://hl7.org/fhir/sid/passport-KGZ | urn:ietf:rfc:3986 | Kyrgyzstan |
| http://hl7.org/fhir/sid/passport-LAO | urn:ietf:rfc:3986 | Lao People's Democratic Republic |
| http://hl7.org/fhir/sid/passport-LVA | urn:ietf:rfc:3986 | Latvia |
| http://hl7.org/fhir/sid/passport-LBN | urn:ietf:rfc:3986 | Lebanon |
| http://hl7.org/fhir/sid/passport-LSO | urn:ietf:rfc:3986 | Lesotho |
| http://hl7.org/fhir/sid/passport-LBR | urn:ietf:rfc:3986 | Liberia |
| http://hl7.org/fhir/sid/passport-LBY | urn:ietf:rfc:3986 | Libya |
| http://hl7.org/fhir/sid/passport-LIE | urn:ietf:rfc:3986 | Liechtenstein |
| http://hl7.org/fhir/sid/passport-LTU | urn:ietf:rfc:3986 | Lithuania |
| http://hl7.org/fhir/sid/passport-LUX | urn:ietf:rfc:3986 | Luxembourg |
| http://hl7.org/fhir/sid/passport-MAC | urn:ietf:rfc:3986 | Macao |
| http://hl7.org/fhir/sid/passport-MKD | urn:ietf:rfc:3986 | Macedonia, the former Yugoslav Republic of |
| http://hl7.org/fhir/sid/passport-MDG | urn:ietf:rfc:3986 | Madagascar |
| http://hl7.org/fhir/sid/passport-MWI | urn:ietf:rfc:3986 | Malawi |
| http://hl7.org/fhir/sid/passport-MYS | urn:ietf:rfc:3986 | Malaysia |
| http://hl7.org/fhir/sid/passport-MDV | urn:ietf:rfc:3986 | Maldives |
| http://hl7.org/fhir/sid/passport-MLI | urn:ietf:rfc:3986 | Mali |
| http://hl7.org/fhir/sid/passport-MLT | urn:ietf:rfc:3986 | Malta |
| http://hl7.org/fhir/sid/passport-MHL | urn:ietf:rfc:3986 | Marshall Islands |
| http://hl7.org/fhir/sid/passport-MTQ | urn:ietf:rfc:3986 | Martinique |
| http://hl7.org/fhir/sid/passport-MRT | urn:ietf:rfc:3986 | Mauritania |
| http://hl7.org/fhir/sid/passport-MUS | urn:ietf:rfc:3986 | Mauritius |
| http://hl7.org/fhir/sid/passport-MYT | urn:ietf:rfc:3986 | Mayotte |
| http://hl7.org/fhir/sid/passport-MEX | urn:ietf:rfc:3986 | Mexico |
| http://hl7.org/fhir/sid/passport-FSM | urn:ietf:rfc:3986 | Micronesia, Federated States of |
| http://hl7.org/fhir/sid/passport-MDA | urn:ietf:rfc:3986 | Moldova, Republic of |
| http://hl7.org/fhir/sid/passport-MCO | urn:ietf:rfc:3986 | Monaco |
| http://hl7.org/fhir/sid/passport-MNG | urn:ietf:rfc:3986 | Mongolia |
| http://hl7.org/fhir/sid/passport-MNE | urn:ietf:rfc:3986 | Montenegro |
| http://hl7.org/fhir/sid/passport-MSR | urn:ietf:rfc:3986 | Montserrat |
| http://hl7.org/fhir/sid/passport-MAR | urn:ietf:rfc:3986 | Morocco |
| http://hl7.org/fhir/sid/passport-MOZ | urn:ietf:rfc:3986 | Mozambique |
| http://hl7.org/fhir/sid/passport-MMR | urn:ietf:rfc:3986 | Myanmar/Burma |
| http://hl7.org/fhir/sid/passport-NAM | urn:ietf:rfc:3986 | Namibia |
| http://hl7.org/fhir/sid/passport-NRU | urn:ietf:rfc:3986 | Nauru |
| http://hl7.org/fhir/sid/passport-NPL | urn:ietf:rfc:3986 | Nepal |
| http://hl7.org/fhir/sid/passport-NLD | urn:ietf:rfc:3986 | Netherlands |
| http://hl7.org/fhir/sid/passport-ANT | urn:ietf:rfc:3986 | Netherlands Antilles |
| http://hl7.org/fhir/sid/passport-NCL | urn:ietf:rfc:3986 | New Caledonia |
| http://hl7.org/fhir/sid/passport-NZL | urn:ietf:rfc:3986 | New Zealand |
| http://hl7.org/fhir/sid/passport-NIC | urn:ietf:rfc:3986 | Nicaragua |
| http://hl7.org/fhir/sid/passport-NER | urn:ietf:rfc:3986 | Niger |
| http://hl7.org/fhir/sid/passport-NGA | urn:ietf:rfc:3986 | Nigeria |
| http://hl7.org/fhir/sid/passport-NIU | urn:ietf:rfc:3986 | Niue |
| http://hl7.org/fhir/sid/passport-NFK | urn:ietf:rfc:3986 | Norfolk Island |
| http://hl7.org/fhir/sid/passport-MNP | urn:ietf:rfc:3986 | Northern Mariana Islands |
| http://hl7.org/fhir/sid/passport-NOR | urn:ietf:rfc:3986 | Norway |
| http://hl7.org/fhir/sid/passport-OMN | urn:ietf:rfc:3986 | Oman |
| http://hl7.org/fhir/sid/passport-PAK | urn:ietf:rfc:3986 | Pakistan |
| http://hl7.org/fhir/sid/passport-PLW | urn:ietf:rfc:3986 | Palau |
| http://hl7.org/fhir/sid/passport-PSE | urn:ietf:rfc:3986 | Palestinian Territory, Occupied |
| http://hl7.org/fhir/sid/passport-PAN | urn:ietf:rfc:3986 | Panama |
| http://hl7.org/fhir/sid/passport-PNG | urn:ietf:rfc:3986 | Papua New Guinea |
| http://hl7.org/fhir/sid/passport-PRY | urn:ietf:rfc:3986 | Paraguay |
| http://hl7.org/fhir/sid/passport-PER | urn:ietf:rfc:3986 | Peru |
| http://hl7.org/fhir/sid/passport-PHL | urn:ietf:rfc:3986 | Philippines |
| http://hl7.org/fhir/sid/passport-PCN | urn:ietf:rfc:3986 | Pitcairn |
| http://hl7.org/fhir/sid/passport-POL | urn:ietf:rfc:3986 | Poland |
| http://hl7.org/fhir/sid/passport-PRT | urn:ietf:rfc:3986 | Portugal |
| http://hl7.org/fhir/sid/passport-PRI | urn:ietf:rfc:3986 | Puerto Rico |
| http://hl7.org/fhir/sid/passport-QAT | urn:ietf:rfc:3986 | Qatar |
| http://hl7.org/fhir/sid/passport-REU | urn:ietf:rfc:3986 | Réunion |
| http://hl7.org/fhir/sid/passport-ROU | urn:ietf:rfc:3986 | Romania |
| http://hl7.org/fhir/sid/passport-RUS | urn:ietf:rfc:3986 | Russia |
| http://hl7.org/fhir/sid/passport-RWA | urn:ietf:rfc:3986 | Rwanda |
| http://hl7.org/fhir/sid/passport-SHN | urn:ietf:rfc:3986 | Saint Helena, Ascension and Tristan da Cunha |
| http://hl7.org/fhir/sid/passport-KNA | urn:ietf:rfc:3986 | Saint Kitts and Nevis |
| http://hl7.org/fhir/sid/passport-LCA | urn:ietf:rfc:3986 | Saint Lucia |
| http://hl7.org/fhir/sid/passport-SPM | urn:ietf:rfc:3986 | Saint Pierre and Miquelon |
| http://hl7.org/fhir/sid/passport-VCT | urn:ietf:rfc:3986 | Saint Vincent and the Grenadines |
| http://hl7.org/fhir/sid/passport-WSM | urn:ietf:rfc:3986 | Samoa |
| http://hl7.org/fhir/sid/passport-SMR | urn:ietf:rfc:3986 | San Marino |
| http://hl7.org/fhir/sid/passport-STP | urn:ietf:rfc:3986 | Sao Tome and Principe |
| http://hl7.org/fhir/sid/passport-SAU | urn:ietf:rfc:3986 | Saudi Arabia |
| http://hl7.org/fhir/sid/passport-SEN | urn:ietf:rfc:3986 | Senegal |
| http://hl7.org/fhir/sid/passport-SRB | urn:ietf:rfc:3986 | Serbia |
| http://hl7.org/fhir/sid/passport-SYC | urn:ietf:rfc:3986 | Seychelles |
| http://hl7.org/fhir/sid/passport-SLE | urn:ietf:rfc:3986 | Sierra Leone |
| http://hl7.org/fhir/sid/passport-SGP | urn:ietf:rfc:3986 | Singapore |
| http://hl7.org/fhir/sid/passport-SVK | urn:ietf:rfc:3986 | Slovakia |
| http://hl7.org/fhir/sid/passport-SVN | urn:ietf:rfc:3986 | Slovenia |
| http://hl7.org/fhir/sid/passport-SLB | urn:ietf:rfc:3986 | Solomon Islands |
| http://hl7.org/fhir/sid/passport-SOM | urn:ietf:rfc:3986 | Somalia |
| http://hl7.org/fhir/sid/passport-ZAF | urn:ietf:rfc:3986 | South Africa |
| http://hl7.org/fhir/sid/passport-SGS | urn:ietf:rfc:3986 | South Georgia and the South Sandwich Islands |
| http://hl7.org/fhir/sid/passport-ESP | urn:ietf:rfc:3986 | Spain |
| http://hl7.org/fhir/sid/passport-LKA | urn:ietf:rfc:3986 | Sri Lanka |
| http://hl7.org/fhir/sid/passport-SDN | urn:ietf:rfc:3986 | Sudan |
| http://hl7.org/fhir/sid/passport-SUR | urn:ietf:rfc:3986 | Suriname |
| http://hl7.org/fhir/sid/passport-SJM | urn:ietf:rfc:3986 | Svalbard and Jan Mayen |
| http://hl7.org/fhir/sid/passport-SWZ | urn:ietf:rfc:3986 | Swaziland |
| http://hl7.org/fhir/sid/passport-SWE | urn:ietf:rfc:3986 | Sweden |
| http://hl7.org/fhir/sid/passport-CHE | urn:ietf:rfc:3986 | Switzerland |
| http://hl7.org/fhir/sid/passport-SYR | urn:ietf:rfc:3986 | Syrian Arab Republic |
| http://hl7.org/fhir/sid/passport-TWN | urn:ietf:rfc:3986 | Taiwan |
| http://hl7.org/fhir/sid/passport-TJK | urn:ietf:rfc:3986 | Tajikistan |
| http://hl7.org/fhir/sid/passport-TZA | urn:ietf:rfc:3986 | Tanzania, United Republic of |
| http://hl7.org/fhir/sid/passport-THA | urn:ietf:rfc:3986 | Thailand |
| http://hl7.org/fhir/sid/passport-TLS | urn:ietf:rfc:3986 | Timor-Leste |
| http://hl7.org/fhir/sid/passport-TGO | urn:ietf:rfc:3986 | Togo |
| http://hl7.org/fhir/sid/passport-TKL | urn:ietf:rfc:3986 | Tokelau |
| http://hl7.org/fhir/sid/passport-TON | urn:ietf:rfc:3986 | Tonga |
| http://hl7.org/fhir/sid/passport-TTO | urn:ietf:rfc:3986 | Trinidad and Tobago |
| http://hl7.org/fhir/sid/passport-TUN | urn:ietf:rfc:3986 | Tunisia |
| http://hl7.org/fhir/sid/passport-TUR | urn:ietf:rfc:3986 | Turkey |
| http://hl7.org/fhir/sid/passport-TKM | urn:ietf:rfc:3986 | Turkmenistan |
| http://hl7.org/fhir/sid/passport-TCA | urn:ietf:rfc:3986 | Turks and Caicos Islands |
| http://hl7.org/fhir/sid/passport-TUV | urn:ietf:rfc:3986 | Tuvalu |
| http://hl7.org/fhir/sid/passport-UGA | urn:ietf:rfc:3986 | Uganda |
| http://hl7.org/fhir/sid/passport-UKR | urn:ietf:rfc:3986 | Ukraine |
| http://hl7.org/fhir/sid/passport-ARE | urn:ietf:rfc:3986 | United Arab Emirates |
| http://hl7.org/fhir/sid/passport-GBR | urn:ietf:rfc:3986 | United Kingdom |
| http://hl7.org/fhir/sid/passport-USA | urn:ietf:rfc:3986 | United States |
| http://hl7.org/fhir/sid/passport-UMI | urn:ietf:rfc:3986 | United States Minor Outlying Islands |
| http://hl7.org/fhir/sid/passport-URY | urn:ietf:rfc:3986 | Uruguay |
| http://hl7.org/fhir/sid/passport-UZB | urn:ietf:rfc:3986 | Uzbekistan |
| http://hl7.org/fhir/sid/passport-VUT | urn:ietf:rfc:3986 | Vanuatu |
| http://hl7.org/fhir/sid/passport-VEN | urn:ietf:rfc:3986 | Venezuela |
| http://hl7.org/fhir/sid/passport-VNM | urn:ietf:rfc:3986 | Vietnam |
| http://hl7.org/fhir/sid/passport-VGB | urn:ietf:rfc:3986 | Virgin Islands, British |
| http://hl7.org/fhir/sid/passport-VIR | urn:ietf:rfc:3986 | Virgin Islands, U.S. |
| http://hl7.org/fhir/sid/passport-WLF | urn:ietf:rfc:3986 | Wallis and Futuna |
| http://hl7.org/fhir/sid/passport-ESH | urn:ietf:rfc:3986 | Western Sahara |
| http://hl7.org/fhir/sid/passport-YEM | urn:ietf:rfc:3986 | Yemen |
| http://hl7.org/fhir/sid/passport-ZMB | urn:ietf:rfc:3986 | Zambia |
| http://hl7.org/fhir/sid/passport-ZWE | urn:ietf:rfc:3986 | Zimbabwe |