Doctor profile · Federal record
Dr. Akshit Griwan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Bristol, TN
- NPI 1629638671
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Medical Park Blvd
Bristol, TN 376207430
(423) 844-1121
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- September 1, 2022
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Tennessee #65323
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629638671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,061
Distinct HCPCS
6
Medicare allowed
$105,287
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 436 | 222 | $111 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 275 | 144 | $74 | |
99239 |
Hospital discharge day management, more than 30 minutes | 146 | 142 | $107 | |
99497 |
Advance care planning, first 30 minutes | 137 | 127 | $71 | |
99291 |
Critical care, first 30-74 minutes | 54 | 36 | $199 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 13 | 13 | $48 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 121. This provider delivers 8.8× the peer median.Open Payments
Industry payments received
All-time total
$110
Transactions
6
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 3 | $50.26 | |
| CSL Behring | 1 | $20.00 | |
| PFIZER INC. | 1 | $19.96 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 1 | $19.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
257
Patients
236
Total drug cost
$3,169
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 40 | 35 | $144 |
| Cefdinir | Generic | 24 | 24 | $284 |
| Pantoprazole Sodium | Generic | 24 | 23 | $237 |
| Naloxone Hcl | Generic | 21 | 21 | $1,583 |
| Rosuvastatin Calcium | Generic | 21 | 20 | $270 |
| Metoprolol Tartrate | Generic | 20 | 14 | $86 |
| Metoprolol Succinate | Generic | 16 | 13 | $143 |
| Losartan Potassium | Generic | 15 | 13 | $55 |
| Doxycycline Hyclate | Generic | 14 | 13 | $77 |
| Prednisone | Generic | 14 | 14 | $73 |
Hospital affiliations
Frequently asked questions
What is Dr. Akshit Griwan's medical specialty?
Dr. Akshit Griwan practices Internal Medicine Physician in Bristol, TN.
Where does Dr. Akshit Griwan practice?
Dr. Akshit Griwan practices at 1 Medical Park Blvd, Bristol, TN 376207430. Office phone: 4238441121.
What is Dr. Akshit Griwan's NPI?
Dr. Akshit Griwan's National Provider Identifier (NPI) is 1629638671, issued by NPPES.
Does Dr. Akshit Griwan accept Medicare assignment?
Yes. Dr. Akshit Griwan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Akshit Griwan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.