Doctor profile · Federal record
Dr. Rupinder Singh, M.D
Internal Medicine Physician (CMS: Internal Medicine) · Gaithersburg, MD
- NPI 1750480729
- Accepts Medicare
- MIPS 88.6 / 100 · 2023
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
344 Main St, Suite 100
Gaithersburg, MD 208785563
(240) 632-0333
fax (240) 632-0661
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- December 28, 2011
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D0055335
- Medicaid
- MD #095951100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750480729. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
512
Distinct HCPCS
6
Medicare allowed
$65,729
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 306 | 134 | $138 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 85 | 85 | $145 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 67 | 43 | $102 | |
99283 |
Emergency department visit with low level of medical decision making | 20 | 20 | $77 | |
99284 |
Emergency department visit with moderate level of medical decision making | 20 | 20 | $128 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 14 | 13 | $17 |
In context: peer comparison
Among 10 peers in Gaithersburg Internal Medicine Physician, average services per provider: 102. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$138
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $123.57 | |
| Medtronic, INC. | 1 | $13.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
922
Patients
260
Total drug cost
$13,994
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 208 | 60 | $3,348 |
| Lisinopril | Generic | 83 | 27 | $833 |
| Amlodipine Besylate | Generic | 75 | 25 | $707 |
| Metoprolol Succinate | Generic | 71 | 22 | $1,552 |
| Levothyroxine Sodium | Generic | 66 | 17 | $924 |
| Hydrochlorothiazide | Generic | 62 | 22 | $333 |
| Losartan Potassium | Generic | 53 | 17 | $677 |
| Metformin Hcl | Generic | 48 | 15 | $591 |
| Tamsulosin Hcl | Generic | 48 | 18 | $1,366 |
| Omeprazole | Generic | 42 | 11 | $670 |
Hospital affiliations
Frequently asked questions
What is Dr. Rupinder Singh's medical specialty?
Dr. Rupinder Singh practices Internal Medicine Physician in Gaithersburg, MD.
Where does Dr. Rupinder Singh practice?
Dr. Rupinder Singh practices at 344 Main St, Gaithersburg, MD 208785563. Office phone: 2406320333.
What is Dr. Rupinder Singh's NPI?
Dr. Rupinder Singh's National Provider Identifier (NPI) is 1750480729, issued by NPPES.
Does Dr. Rupinder Singh accept Medicare assignment?
Yes. Dr. Rupinder Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rupinder Singh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.