Active NPI
Avinash Bhargava Kumar, MD
- Anesthesiology Physician
- Nashville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Anesthesiology Physician
- License
- 48588
- Practice address
- 3601 The Vanderbilt Clinic
Nashville, TN 37232-0001 - Phone
- (615) 322-3000
- NPI assigned
- Jul 12, 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Anesthesiology Physician | 207L00000X | 3042 | WI | |
| Anesthesiology Physician | 207L00000X | 48588 | TN | Primary |
| Critical Care Medicine (Anesthesiology) Physician | 207LC0200X | 48588 | TN |
Addresses
Primary practice location
3601 The Vanderbilt Clinic
Nashville, TN 37232-0001
Mailing address
3841 Green Hills Village Dr Ste 200
Nashville, TN 37215-2691
Other practice location 1
2116 Craig Rd
Eau Claire, WI 54701-6118
Phone (715) 858-4610
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1530508 | Medicaid | TN | |
| 38871 | Other | IA | WELLMARK BCBS |
| 1460303 | Medicaid | IA | |
| 38923 | Other | IA | WELLMARK BCBS |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | akumar27099@direct.vumc.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN, WI, MO
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Anesthesiology
- Education
- Other, 1996
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1301 Medical Ctr Dr
Nashville, TN 37232-0028
Phone (615) 322-5000
1401 W Baddour Pkwy
Lebanon, TN 37087-2513
Phone (615) 443-2550
1411 W Baddour Pkwy
Lebanon, TN 37087-2513
Phone (615) 444-8262
719 Thompson LN
Nashville, TN 37204-3609
Phone (615) 322-3000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 48588 | TN | MD | Critical Care Medicine (Anesthesiology) Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Marshfield Clinic Inc | Current | Accepting new patients | |
| Flambeau Hospital Inc | Current | Accepting new patients | |
| Memorial Hospital Inc | Current | Accepting new patients | |
| SSM Health Care Group | Current | Accepting new patients | |
| Memorial Hospital Inc | Current | Accepting new patients | |
| Beaver Dam Community Hospitals Inc | Current | Accepting new patients | |
| MCHS Hospitals Inc | Current | Accepting new patients | |
| Lakeview Medical Center Inc of Rice Lake | Current | Accepting new patients | |
| Beaver Dam Community Hospitals Inc | Current | Accepting new patients | |
| SSM Health Slu Hospital Anesthesia Physician Billing, LLC | Anesthesiology | Current | Accepting new patients |
| Vanderbilt University Medical Center | Anesthesiology | Current | Accepting new patients |
| SSM Health Care Group | Anesthesiology | Current | Accepting new patients |
| MCHS Hospitals Inc | Current | Accepting new patients | |
| Flambeau Hospital Inc | Current | Accepting new patients | |
| MCHS Hospitals Inc | Anesthesiology | Current | Accepting new patients |
Locations
Dept AT 40379
Atlanta, GA 31192
Dept A T 40379
Atlanta, GA 31192
1225 S Grand Blvd
Saint Louis, MO 63104
Phone (314) 257-3390
10101 Woodfield Ln
Saint Louis, MO 63132
Phone (608) 280-4647
1201 S Grand Blvd
Saint Louis, MO 63104
Phone (314) 257-8222
200 Strahl St
Franklin, TN 37064
Phone (615) 550-5034
719 Thompson Ln
Ste 30330
Nashville, TN 37204
Phone (615) 936-3871
719 Thompson Ln
Nashville, TN 37204
Phone (615) 322-6485
3841 Green Hills Village Dr
Ste 200
Nashville, TN 37215
Phone (615) 322-6842
705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090
3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200
1000 Starr Ave
Eau Claire, WI 54703
Phone (715) 858-4850
2116 Craig Rd
Eau Claire, WI 54701
Phone (715) 858-4500
1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111
1102 S Center Ave
Merrill, WI 54452
Phone (715) 536-3399
N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101
1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133
Interoperability endpoints
- akumar533150@direct-ehr-ssmhc.com
- akumar27099@direct.vumc.org
Organizations & group practices 15
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.
-
- Internal Medicine Physician
- Nashville, TN
- NPI 1104202761
Anesthesiology
-
- Clinic/Center
- Beaver Dam, WI
- NPI 1972188555
-
- Clinic/Center
- Park Falls, WI
- NPI 1194317966
-
- Critical Access Hospital
- Park Falls, WI
- NPI 1700963048
-
- Clinic/Center
- Rice Lake, WI
- NPI 1093201832
-
- Clinic/Center
- Marshfield, WI
- NPI 1952347981
-
- Critical Access Hospital
- Ladysmith, WI
- NPI 1952890873
-
- Critical Access Hospital
- Neillsville, WI
- NPI 1346239373
-
- Anesthesiology Physician
- Saint Louis, MO
- NPI 1407232804
-
- Pharmacy
- Beaver Dam, WI
- NPI 1295771780
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Shelbyville, TN
- NPI 1487253449
-
- General Acute Care Hospital
- Tullahoma, TN
- NPI 1831798719
-
- General Acute Care Hospital
- Lebanon, TN
- NPI 1306889597
-
- General Acute Care Hospital
- Nashville, TN
- NPI 1396882205
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1152662400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772409600000",
"number": "1801821343",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3841 GREEN HILLS VILLAGE DR STE 200",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372152691",
"fax_number": "615-322-5048"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3601 THE VANDERBILT CLINIC",
"city": "NASHVILLE",
"state": "TN",
"postal_code": "372320001",
"telephone_number": "615-322-3000"
}
],
"practiceLocations": [
{
"address_1": "2116 Craig Rd",
"address_purpose": "LOCATION",
"city": "Eau Claire",
"state": "WI",
"postal_code": "547016118",
"country_code": "US",
"telephone_number": "715-858-4610",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KUMAR",
"first_name": "AVINASH",
"middle_name": "BHARGAVA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-12",
"last_updated": "2026-03-02",
"certification_date": "2026-03-02",
"status": "A"
},
"taxonomies": [
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "WI",
"license": "3042",
"primary": false
},
{
"code": "207L00000X",
"taxonomy_group": "",
"desc": "Anesthesiology",
"state": "TN",
"license": "48588",
"primary": true
},
{
"code": "207LC0200X",
"taxonomy_group": "",
"desc": "Anesthesiology, Critical Care Medicine",
"state": "TN",
"license": "48588",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1530508",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARK BCBS",
"identifier": "38871",
"state": "IA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1460303",
"state": "IA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARK BCBS",
"identifier": "38923",
"state": "IA"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "akumar27099@direct.vumc.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Health Information Service Provider",
"address_1": "3601 Tvc",
"city": "Nashville",
"state": "TN",
"country_code": "US",
"postal_code": "372320001",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Nashville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 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.