Doctor profile · Federal record
Dr. Nandakumar Ravi, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Bakersfield, CA
- NPI 1770554321
- Accepts Medicare
- MIPS 97.6 / 100 · 2023
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9870 Brimhall RD Unit 100
Bakersfield, CA 933122798
(661) 588-8725
fax (661) 588-8749 - Mailing address
-
Po Box 22470
Bakersfield, CA 933902470
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- August 4, 2014
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A64007
- Medicaid
- CA #00A640070
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770554321. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,384
Distinct HCPCS
10
Medicare allowed
$158,443
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 268 | 255 | $175 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 238 | 171 | $87 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 188 | 183 | $125 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 163 | 144 | $5 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 139 | 139 | $112 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 126 | 98 | $43 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 52 | 52 | $184 | |
43246 |
Insertion of stomach tube using a flexible endoscope | 40 | 39 | $199 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 35 | 33 | $244 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 33 | 33 | $200 |
In context: peer comparison
Among 4 peers in Bakersfield Gastroenterology Physician, average services per provider: 139. This provider delivers 10.0× the peer median.Open Payments
Industry payments received
All-time total
$298
Transactions
7
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 7 | $298.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,118
Patients
641
Total drug cost
$34,938
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoclopramide Hcl | Generic | 287 | 260 | $377 |
| Pantoprazole Sodium | Generic | 247 | 75 | $2,641 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 209 | 187 | $3,556 |
| Dicyclomine Hcl | Generic | 97 | 41 | $1,682 |
| Omeprazole | Generic | 68 | 17 | $786 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 35 | 34 | $700 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 29 | 0 | $1,949 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 27 | 27 | $484 |
| Famotidine | Generic | 23 | 0 | $556 |
| Linzess (Linaclotide) | Brand | 22 | 0 | $12,543 |
Hospital affiliations
Frequently asked questions
What is Dr. Nandakumar Ravi's medical specialty?
Dr. Nandakumar Ravi practices Gastroenterology Physician in Bakersfield, CA.
Where does Dr. Nandakumar Ravi practice?
Dr. Nandakumar Ravi practices at 9870 Brimhall RD Unit 100, Bakersfield, CA 933122798. Office phone: 6615888725.
What is Dr. Nandakumar Ravi's NPI?
Dr. Nandakumar Ravi's National Provider Identifier (NPI) is 1770554321, issued by NPPES.
Does Dr. Nandakumar Ravi accept Medicare assignment?
Yes. Dr. Nandakumar Ravi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nandakumar Ravi commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.