Doctor profile · Federal record
Dr. Aminur Khan, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Baltimore, MD
- NPI 1114009263
- Accepts Medicare
- MIPS 78.0 / 100 · 2023
- 28 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7505 Osler Dr, Suite 502
Baltimore, MD 212047736
(410) 296-4210
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- February 4, 2015
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Maryland #D0058291
- Medicaid
- MD #400162100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114009263. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,547
Distinct HCPCS
10
Medicare allowed
$230,635
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 358 | 357 | $188 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 352 | 340 | $107 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 260 | 208 | $95 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 141 | 141 | $175 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 92 | 91 | $189 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 75 | 75 | $269 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 71 | 66 | $134 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 57 | 57 | $185 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 33 | 33 | $119 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 31 | 30 | $197 |
In context: peer comparison
Among 49 peers in Baltimore Gastroenterology Physician, average services per provider: 49. This provider delivers 32× the peer median.Open Payments
Industry payments received
All-time total
$12,791
Transactions
151
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 72 | $10,814.45 | |
| Janssen Biotech, INC. | 18 | $342.39 | |
| Takeda Pharmaceuticals U.S.A., INC. | 12 | $308.29 | |
| Regeneron Healthcare Solutions, INC. | 10 | $209.24 | |
| Ardelyx, INC. | 8 | $150.01 | |
| Phathom Pharmaceuticals, INC. | 5 | $99.05 | |
| Madrigal Pharmaceuticals | 3 | $83.52 | |
| Pfizer INC. | 4 | $82.41 | |
| Fresenius Kabi USA, LLC | 3 | $70.97 | |
| Lilly USA, LLC | 3 | $70.05 | |
| Qol Medical, LLC | 2 | $69.28 | |
| Celgene Corporation | 3 | $61.87 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $60.40 | |
| Aimmune Therapeutics, INC. | 3 | $54.34 | |
| Celltrion USA INC. | 2 | $46.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,421
Patients
1,441
Total drug cost
$309,436
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 1,182 | 393 | $22,649 |
| Famotidine | Generic | 706 | 276 | $12,290 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 183 | 178 | $14,635 |
| Omeprazole | Generic | 169 | 47 | $2,692 |
| Cholestyramine (Cholestyramine (With Sugar)) | Brand | 158 | 81 | $19,939 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 155 | 154 | $26,465 |
| Amitriptyline Hcl | Generic | 146 | 47 | $2,078 |
| Linzess (Linaclotide) | Brand | 141 | 47 | $120,115 |
| Sucralfate | Generic | 130 | 42 | $8,388 |
| Metoclopramide Hcl | Generic | 129 | 68 | $688 |
Hospital affiliations
Frequently asked questions
What is Dr. Aminur Khan's medical specialty?
Dr. Aminur Khan practices Gastroenterology Physician in Baltimore, MD.
Where does Dr. Aminur Khan practice?
Dr. Aminur Khan practices at 7505 Osler Dr, Baltimore, MD 212047736. Office phone: 4102964210.
What is Dr. Aminur Khan's NPI?
Dr. Aminur Khan's National Provider Identifier (NPI) is 1114009263, issued by NPPES.
Does Dr. Aminur Khan accept Medicare assignment?
Yes. Dr. Aminur Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aminur Khan commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.