Active NPI
Alexis F Boyer, M.D.
- Anesthesiology Physician
- Charleston, SC
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 21968
- Practice address
- 125 Doughty St
Suite 420
Charleston, SC 29403-5736 - Phone
- (843) 723-3441
- Fax
- (843) 805-4040
- NPI assigned
- Aug 4, 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 |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 67077 | MT | |
| Anesthesiology Physician | 207L00000X | 21968 | SC | Primary |
Addresses
Primary practice location
125 Doughty St
Suite 420
Charleston, SC 29403-5736
Mailing address
125 Doughty St Ste 420
Charleston, SC 29403-5741
Phone (843) 723-3441
Other practice location 1
1600 Hospital Way
Whitefish, MT 59937-7849
Phone (406) 863-3500
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 219686 | Medicaid | SC |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | krmcmedicalrecords@krhdirect.org | Direct | Logan Health - Whitefish |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SC, MT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology
- Education
- George Washington University School of Medicine, 1999
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1849 Savage Rd
Charleston, SC 29407-4726
Phone (843) 576-2600
295 Midland Pkwy
Summerville, SC 29485-8104
Phone (843) 832-5000
310 Sunnyview LN
Kalispell, MT 59901-3129
Phone (406) 752-5111
Hospital & facility affiliations
- Logan Health Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 67077 | MT | MD | Anesthesiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Trident Anesthesia Group, LLC | Anesthesiology | Current | Accepting new patients |
| Bon Secours St Francis Xavier Hospital, Inc. | Current | Accepting new patients | |
| North Valley Hospital, Inc | Current | Accepting new patients | |
| Anesthesia Associates of Charleston, P.a. | Anesthesiology | Current | Accepting new patients |
| Logan Health - Whitefish | Current | Accepting new patients | |
| Northern Rockies Anesthesia Consultants PLLC | Anesthesiology | Current | Accepting new patients |
| Anesthesia Services of Charleston | Anesthesiology | Current | Accepting new patients |
| Logan Health - Whitefish | Current | Accepting new patients | |
| Anesthesia Associates of Charleston, P.a. | Past | Accepting new patients | |
| Logan Health - Whitefish | Past | Accepting new patients | |
| Apollomd Group Services, LLC | Anesthesiology | Past | Accepting new patients |
Locations
310 Sunnyview Ln
Kalispell, MT 59901
Phone (406) 751-5310
111 Sunnyview Ln
Kalispell, MT 59901
Phone (406) 257-6700
106 Ridgewater Dr
Ste A
Polson, MT 59860
Phone (406) 883-3200
1600 Hospital Way
Whitefish, MT 59937
Phone (406) 863-3500
3004 Hospital Way
Whitefish, MT 59937
Phone (406) 862-4763
1064 Gardner Rd
Ste 112
Charleston, SC 29407
Phone (843) 723-3441
1849 Savage Rd
Charleston, SC 29407
Phone (843) 576-2600
125 Doughty St
Ste 420
Charleston, SC 29403
Phone (843) 723-3441
2095 Henry Tecklenburg Dr
Charleston, SC 29414
Phone (843) 402-1037
423 Barony St
Moncks Corner, SC 29461
1106 Chuck Dawley Blvd
Ste 100
Mt Pleasant, SC 29464
Phone (843) 245-9498
9263 Medical Plaza Dr
Ste E
North Charleston, SC 29406
Phone (843) 572-1228
9313 Medical Plaza Dr
Ste 102
North Charleston, SC 29406
Phone (843) 572-1228
295 Midland Pkwy
Summerville, SC 29485
Phone (843) 554-6366
Interoperability endpoints
- krmcmedicalrecords@krhdirect.org
Organizations & group practices 11
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.
-
- Anesthesiology Physician
- Charleston, SC
- NPI 1730258997
-
- Anesthesiology Physician
- Charleston, SC
- NPI 1376595520
-
- Anesthesiology Physician
- Kalispell, MT
- NPI 1912930199
-
- Anesthesiology Physician
- Charleston, SC
- NPI 1396776670
-
- Cardiovascular Disease Physician
- Charleston, SC
- NPI 1740502822
-
- General Practice Physician
- Whitefish, MT
- NPI 1356317432
-
- Critical Access Hospital
- Whitefish, MT
- NPI 1396710851
-
- Adult Mental Health Clinic/Center
- Whitefish, MT
- NPI 1376809061
-
- Non-Pharmacy Dispensing Site
- Mt Pleasant, SC
- NPI 1629693668
-
- Anesthesiology Physician
- Griffin, GA
- NPI 1568616860
-
- Rural Health Clinic/Center
- Eureka, MT
- NPI 1336115849
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Surgical Oncology Physician
- Kalispell, MT
- NPI 1053790063
Hospital
-
- Maternal & Fetal Medicine Physician
- Kalispell, MT
- NPI 1053798710
Hospital
-
- General Acute Care Hospital
- Kalispell, MT
- NPI 1417945627
-
- Hospice and Palliative Medicine (Family Medicine) Physician
- Kalispell, MT
- NPI 1477989770
Hospital
-
- Hematology & Oncology Physician
- Kalispell, MT
- NPI 1891151122
Hospital
-
- Obstetrics & Gynecology Physician
- Kalispell, MT
- NPI 1972982981
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154649600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1768262400000",
"number": "1730197567",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "125 DOUGHTY ST STE 420",
"city": "CHARLESTON",
"state": "SC",
"postal_code": "294035741",
"telephone_number": "843-723-3441",
"fax_number": "843-805-4040"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "125 DOUGHTY ST",
"address_2": "SUITE 420",
"city": "CHARLESTON",
"state": "SC",
"postal_code": "294035736",
"telephone_number": "843-723-3441",
"fax_number": "843-805-4040"
}
],
"practiceLocations": [
{
"address_1": "1600 Hospital Way",
"address_purpose": "LOCATION",
"city": "Whitefish",
"state": "MT",
"postal_code": "599377849",
"country_code": "US",
"telephone_number": "406-863-3500",
"fax_number": "406-752-3252",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BOYER",
"first_name": "ALEXIS",
"middle_name": "F",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-08-04",
"last_updated": "2026-01-13",
"certification_date": "2026-01-13",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "MT",
"license": "67077",
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "SC",
"license": "21968",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "219686",
"state": "SC"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "krmcmedicalrecords@krhdirect.org",
"affiliation": "Y",
"affiliationName": "Logan Health - Whitefish",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1600 Hospital Way",
"city": "Whitefish",
"state": "MT",
"country_code": "US",
"postal_code": "599377849",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Charleston, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 13, 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.