Doctor profile · Federal record
Dr. Andrew Watson
Gastroenterology Physician (CMS: Internal Medicine) · Internal Medicine Physician · Detroit, MI
- NPI 1295001451
- Accepts Medicare
- 14 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2799 W Grand Blvd # K-7
Detroit, MI 482022608
(800) 653-6568 - Mailing address
-
929 E 3Rd St
Royal Oak, MI 480672862
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- January 23, 2020
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Michigan #4301109079
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1295001451. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
329
Distinct HCPCS
10
Medicare allowed
$54,491
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 52 | 49 | $49 | |
74328 |
Review by radiologist of image from tube placement into bile duct using an endoscope | 44 | 33 | $24 | |
43264 |
Removal of stone or debris from bile or pancreatic duct using a flexible endoscope | 42 | 32 | $99 | |
43276 |
Replacement of stent in pancreatic or bile duct using a flexible endoscope | 30 | 16 | $411 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $136 | |
43242 |
Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 23 | 22 | $244 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 23 | 23 | $173 | |
43259 |
Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 19 | 19 | $189 | |
45390 |
Removal of large bowel tissue using a flexible endoscope | 19 | 19 | $346 | |
43274 |
Insertion of stent into pancreatic or bile duct using a flexible endoscope | 15 | 13 | $347 |
In context: peer comparison
Among 13 peers in Detroit Gastroenterology Physician, average services per provider: 28. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$1,033
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Wilson Cook Medical Incorporated | 2 | $1,000.00 | |
| Boston Scientific Corporation | 1 | $33.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
243
Patients
150
Total drug cost
$20,727
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 93 | 50 | $1,464 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 63 | 50 | $1,205 |
| Pantoprazole Sodium | Generic | 24 | 12 | $255 |
| Sucralfate | Generic | 23 | 14 | $2,410 |
| Creon (Lipase/Protease/Amylase) | Brand | 15 | 0 | $14,944 |
| Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 13 | 12 | $320 |
| Metronidazole | Generic | 12 | 12 | $129 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Watson's medical specialty?
Dr. Andrew Watson practices Gastroenterology Physician in Detroit, MI.
Where does Dr. Andrew Watson practice?
Dr. Andrew Watson practices at 2799 W Grand Blvd # K-7, Detroit, MI 482022608. Office phone: 8006536568.
What is Dr. Andrew Watson's NPI?
Dr. Andrew Watson's National Provider Identifier (NPI) is 1295001451, issued by NPPES.
Does Dr. Andrew Watson accept Medicare assignment?
Yes. Dr. Andrew Watson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Watson commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Review by radiologist of image from tube placement into bile duct using an endoscope (HCPCS 74328); Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (HCPCS 43264). Source: CMS Medicare Physician & Other Practitioners file.