Doctor profile · Federal record
Dr. Anwaar Khan, MD
Gastroenterology Physician (CMS: Gastroenterology) · Adolescent Medicine (Internal Medicine) Physician · Gastroenterology Physician · Leesburg, VA
- NPI 1851683395
- Accepts Medicare
- 52 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
44045 Riverside Pkwy
Leesburg, VA 201765101
(703) 858-6000
fax (703) 858-6900 - Additional location
-
2609 Medical Office Pl
Goldsboro, NC 275349428
(919) 734-1779
fax (919) 734-7570 - Additional location
-
3024 New Bern Ave
Raleigh, NC 276101247
(919) 350-5318 - Additional location
-
375 N Serenity Hill Cir
Chapel Hill, NC 275160466
(716) 378-2815 - Mailing address
-
300B McGregor Dr, Erwin Village
Chapel Hill, NC 275145146
Show 1 more location
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Profile last updated
- December 3, 2025
- Year of graduation
- 1974 — 52 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- Virginia #0101272034 · North Carolina #24082
- Medicaid
- NC #1851683395
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851683395. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
229
Distinct HCPCS
5
Medicare allowed
$24,746
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 79 | 76 | $123 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 69 | 66 | $82 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 23 | $73 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 24 | 24 | $94 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 21 | 21 | $213 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 56. This provider delivers 4.1× the peer median.Open Payments
Industry payments received
All-time total
$42
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $41.68 |
By nature of payment
Frequently asked questions
What is Dr. Anwaar Khan's medical specialty?
Dr. Anwaar Khan practices Gastroenterology Physician in Leesburg, VA.
Where does Dr. Anwaar Khan practice?
Dr. Anwaar Khan practices at 44045 Riverside Pkwy, Leesburg, VA 201765101. Office phone: 7038586000.
What is Dr. Anwaar Khan's NPI?
Dr. Anwaar Khan's National Provider Identifier (NPI) is 1851683395, issued by NPPES.
Does Dr. Anwaar Khan accept Medicare assignment?
Yes. Dr. Anwaar Khan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anwaar Khan commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.