Doctor profile · Federal record
Dr. Natraj Shanmugam, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · College Station, TX
- NPI 1043449465
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1602 Rock Prairie RD, Suite 210
College Station, TX 778458306
(979) 696-5663
fax (979) 694-1319
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- February 24, 2016
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #P8538
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043449465. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,186
Distinct HCPCS
7
Medicare allowed
$76,555
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 456 | 161 | $121 | |
83036 |
Hemoglobin a1c level | 274 | 113 | $10 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 191 | 71 | $33 | |
82947 |
Blood glucose (sugar) level | 172 | 75 | $4 | |
95250 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | 43 | 39 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 23 | $63 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 19 | 19 | $211 |
In context: peer comparison
Among 12 peers in College Station Internal Medicine Physician, average services per provider: 129. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$3,531
Transactions
77
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 28 | $2,217.99 | |
| Novo Nordisk INC | 23 | $385.05 | |
| Dexcom, INC. | 8 | $253.55 | |
| Bayer Healthcare Pharmaceuticals INC. | 4 | $193.68 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $169.03 | |
| CeQur Corporation | 1 | $118.00 | |
| Insulet Corporation | 2 | $51.42 | |
| Mannkind Corporation | 2 | $38.29 | |
| Lilly USA, LLC | 2 | $34.68 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $28.47 | |
| Beta Bionics, INC. | 1 | $20.57 | |
| Corcept Therapeutics | 1 | $20.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,668
Patients
424
Total drug cost
$1,232,252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 369 | 89 | $655,894 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 189 | 52 | $2,403 |
| Synthroid (Levothyroxine Sodium) | Brand | 189 | 51 | $16,471 |
| Levothyroxine Sodium | Generic | 158 | 39 | $2,045 |
| Jardiance (Empagliflozin) | Brand | 123 | 31 | $163,376 |
| Rosuvastatin Calcium | Generic | 106 | 31 | $1,308 |
| Humalog (Insulin Lispro) | Brand | 69 | 22 | $115,396 |
| Pioglitazone Hcl | Generic | 64 | 15 | $830 |
| Tresiba Flextouch U-100 (Insulin Degludec) | Brand | 64 | 19 | $42,052 |
| Atorvastatin Calcium | Generic | 60 | 21 | $745 |
Frequently asked questions
What is Dr. Natraj Shanmugam's medical specialty?
Dr. Natraj Shanmugam practices Internal Medicine Physician in College Station, TX.
Where does Dr. Natraj Shanmugam practice?
Dr. Natraj Shanmugam practices at 1602 Rock Prairie RD, College Station, TX 778458306. Office phone: 9796965663.
What is Dr. Natraj Shanmugam's NPI?
Dr. Natraj Shanmugam's National Provider Identifier (NPI) is 1043449465, issued by NPPES.
Does Dr. Natraj Shanmugam accept Medicare assignment?
Yes. Dr. Natraj Shanmugam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natraj Shanmugam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.