Active NPI
Carson S Webb, MD
- Interventional Cardiology Physician
- Anchorage, AK
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Interventional Cardiology Physician
- License
- 6380
- Practice address
- 3841 Piper St Ste T100
Anchorage, AK 99508-4674 - Phone
- (907) 561-3211
- NPI assigned
- Oct 16, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | 6380 | AK | |
| Interventional Cardiology Physician | 207RI0011X | 6380 | AK | Primary |
Addresses
Primary practice location
3841 Piper St Ste T100
Anchorage, AK 99508-4674
Mailing address
3841 Piper St Ste T100
Anchorage, AK 99508-4674
Phone (907) 561-3211
Other practice location 1
1650 Cowles St
Fairbanks, AK 99701-5907
Phone (907) 458-6450
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1011411 | Medicaid | AK |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AK
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Interventional Cardiology
- Education
- University of South Alabama College of Medicine, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1650 Cowles St
Fairbanks, AK 99701-5907
Phone (907) 458-6450
2490 S Woodworth Loop
Suite 250
Palmer, AK 99645-7407
Phone (907) 561-3211
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 88.88 of 100
- Quality
- 71.03
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Coronary angioplasty and stenting | 1-10 |
| Pacemaker insertion or repair | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 6380 | AK | MD | Interventional Cardiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Providence Health & Services Washington | Current | Accepting new patients | |
| Providence Health & Services Washington | Current | Accepting new patients | |
| Providence Health & Services - Washington | Cardiovascular Disease | Current | Accepting new patients |
| Alaska Heart Institute | Current | Accepting new patients | |
| Alaska Heart Institute | Cardiovascular Disease | Current | Accepting new patients |
| Providence Health & Services Washington | Current | Accepting new patients | |
| Fairbanks Memorial Cardiology Center | Cardiovascular Disease | Past | Accepting new patients |
Locations
3841 Piper St
Ste T100
Anchorage, AK 99508
Phone (907) 550-2233
2751 Debarr Rd
Ste B200
Anchorage, AK 99508
3200 Providence Dr
Anchorage, AK 99508
Phone (907) 261-3111
1650 Cowles St
#60A
Fairbanks, AK 99701
Phone (907) 458-5525
1650 Cowles St
Fairbanks, AK 99701
Phone (907) 452-8181
1915 E Rezanof Dr
Kodiak, AK 99615
Phone (907) 486-3281
2490 S Woodworth Loop
Ste 250
Palmer, AK 99645
Phone (907) 861-6700
3125 E Meridian Park Loop
Ste 200
Wasilla, AK 99654
Interoperability endpoints
- carson.webb.p1@direct.porterheart.nextgenshare.com
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Cardiovascular Disease Physician
- Anchorage, AK
- NPI 1992744114
-
- Multi-Specialty Clinic/Center
- Fairbanks, AK
- NPI 1386193472
-
- Critical Access Hospital
- Kodiak, AK
- NPI 1013905660
-
- General Acute Care Hospital
- Anchorage, AK
- NPI 1467547265
-
- Emergency Medical Services (Emergency Medicine) Physician
- Kodiak, AK
- NPI 1952430902
-
- Ambulatory Surgical Clinic/Center
- Anchorage, AK
- NPI 1477891364
-
- Home Health Agency
- Kodiak, AK
- NPI 1891899597
Cardiovascular Disease
-
- Cardiovascular Disease Physician
- Fairbanks, AK
- NPI 1881723807
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Fairbanks, AK
- NPI 1720537178
-
- General Acute Care Hospital
- Palmer, AK
- NPI 1417975061
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1160956800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768435200000",
"number": "1053491019",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3841 PIPER ST STE T100",
"city": "ANCHORAGE",
"state": "AK",
"postal_code": "995084674",
"telephone_number": "907-561-3211"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3841 PIPER ST STE T100",
"city": "ANCHORAGE",
"state": "AK",
"postal_code": "995084674",
"telephone_number": "907-561-3211"
}
],
"practiceLocations": [
{
"address_1": "1650 Cowles St",
"address_purpose": "LOCATION",
"city": "Fairbanks",
"state": "AK",
"postal_code": "997015907",
"country_code": "US",
"telephone_number": "907-458-6450",
"fax_number": "907-458-6430",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WEBB",
"first_name": "CARSON",
"middle_name": "S",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-10-16",
"last_updated": "2026-01-15",
"certification_date": "2026-01-15",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "AK",
"license": "6380",
"primary": false
},
{
"code": "207RI0011X",
"taxonomy_group": "",
"desc": "Internal Medicine, Interventional Cardiology",
"state": "AK",
"license": "6380",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1011411",
"state": "AK"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Anchorage, AK
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.