Doctor profile · Federal record
Dr. Spencer Wilson, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Indianapolis, IN
- NPI 1679731046
- Accepts Medicare
- MIPS 69.2 / 100 · 2023
- 24 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8424 Naab RD, Suite 3J
Indianapolis, IN 462605918
(317) 872-7396
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- October 3, 2012
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Indiana #01060883A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679731046. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
619
Distinct HCPCS
9
Medicare allowed
$96,180
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 267 | 264 | $232 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 104 | 101 | $112 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 82 | 71 | $83 | |
43450 |
Dilation of esophagus | 44 | 40 | $37 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 42 | 42 | $67 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $155 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 25 | 25 | $168 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 15 | 15 | $104 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 15 | 12 | $119 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 73. This provider delivers 8.5× the peer median.Open Payments
Industry payments received
All-time total
$1,881
Transactions
93
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 30 | $730.07 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 13 | $206.18 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 9 | $159.24 | |
| Regeneron Healthcare Solutions, Inc. | 6 | $104.04 | |
| PFIZER INC. | 6 | $93.35 | |
| Phathom Pharmaceuticals, Inc. | 5 | $90.34 | |
| AIMMUNE THERAPEUTICS, INC. | 4 | $87.72 | |
| Janssen Biotech, Inc. | 5 | $83.55 | |
| Celltrion USA Inc. | 4 | $70.88 | |
| Ipsen Biopharmaceuticals, Inc | 2 | $46.54 | |
| IRONWOOD PHARMACEUTICALS, INC | 3 | $45.22 | |
| Sandoz Inc. | 2 | $37.13 | |
| Ardelyx, Inc. | 2 | $35.15 | |
| Madrigal Pharmaceuticals | 1 | $22.28 | |
| Lilly USA, LLC | 1 | $20.76 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
770
Patients
254
Total drug cost
$136,692
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 245 | 65 | $3,502 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 149 | 147 | $25,336 |
| Omeprazole | Generic | 104 | 29 | $1,338 |
| Dicyclomine Hcl | Generic | 36 | 13 | $749 |
| Colestipol Hcl | Generic | 29 | 0 | $3,387 |
| Mesalamine | Generic | 27 | 0 | $10,744 |
| Xifaxan (Rifaximin) | Brand | 24 | 0 | $80,984 |
| Azathioprine | Generic | 22 | 0 | $1,085 |
| Ondansetron Odt (Ondansetron) | Brand | 21 | 0 | $563 |
| Ursodiol | Generic | 21 | 0 | $5,808 |
Hospital affiliations
Frequently asked questions
What is Dr. Spencer Wilson's medical specialty?
Dr. Spencer Wilson practices Gastroenterology Physician in Indianapolis, IN.
Where does Dr. Spencer Wilson practice?
Dr. Spencer Wilson practices at 8424 Naab RD, Indianapolis, IN 462605918. Office phone: 3178727396.
What is Dr. Spencer Wilson's NPI?
Dr. Spencer Wilson's National Provider Identifier (NPI) is 1679731046, issued by NPPES.
Does Dr. Spencer Wilson accept Medicare assignment?
Yes. Dr. Spencer Wilson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Wilson commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); 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.