Doctor profile · Federal record
Dr. Khwaja Haq, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Student in an Organized Health Care Education/Training Program · Marietta, GA
- NPI 1316349038
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 14 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
677 Church St Ne
Marietta, GA 300601101
(470) 267-1764
fax (470) 986-7002 - Mailing address
-
3825 Medical Park Dr Ste 100
Austell, GA 301066831
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- October 29, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (4)
- Georgia #91748 · Virginia #0101275676 · New York #311119 · Michigan #4301114404
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316349038. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
386
Distinct HCPCS
6
Medicare allowed
$39,701
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 182 | 73 | $78 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 76 | 34 | $117 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 46 | 45 | $171 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 44 | 42 | $128 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 20 | 19 | $110 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 15 | $49 |
In context: peer comparison
Among 11 peers in Marietta Gastroenterology Physician, average services per provider: 45. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$184
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 2 | $170.22 | |
| Olympus America INC. | 1 | $13.61 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Khwaja Haq's medical specialty?
Dr. Khwaja Haq practices Gastroenterology Physician in Marietta, GA.
Where does Dr. Khwaja Haq practice?
Dr. Khwaja Haq practices at 677 Church St Ne, Marietta, GA 300601101. Office phone: 4702671764.
What is Dr. Khwaja Haq's NPI?
Dr. Khwaja Haq's National Provider Identifier (NPI) is 1316349038, issued by NPPES.
Does Dr. Khwaja Haq accept Medicare assignment?
Yes. Dr. Khwaja Haq accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khwaja Haq commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.