Doctor profile · Federal record
Dr. Douglas Groswald, MD
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Indianapolis, IN
- NPI 1215967070
- Accepts Medicare
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1701 Senate Blvd
Indianapolis, IN 462021239
(317) 567-2180
fax (317) 567-2191 - Mailing address
-
250 N Shadeland Ave
Indianapolis, IN 462194959
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 4, 2024
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Indiana #01039936A · Indiana #01039936
- Medicaid
- IN #100119250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215967070. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
44
Distinct HCPCS
3
Medicare allowed
$6,752
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $133 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 15 | 15 | $139 | |
00145 |
Anesthesia for retinal surgery | 13 | 13 | $195 |
In context: peer comparison
Among 194 peers in Indianapolis Anesthesiology Physician, average services per provider: 26. This provider delivers 1.7× the peer median.Frequently asked questions
What is Dr. Douglas Groswald's medical specialty?
Dr. Douglas Groswald practices Anesthesiology Physician in Indianapolis, IN.
Where does Dr. Douglas Groswald practice?
Dr. Douglas Groswald practices at 1701 Senate Blvd, Indianapolis, IN 462021239. Office phone: 3175672180.
What is Dr. Douglas Groswald's NPI?
Dr. Douglas Groswald's National Provider Identifier (NPI) is 1215967070, issued by NPPES.
Does Dr. Douglas Groswald accept Medicare assignment?
Yes. Dr. Douglas Groswald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Groswald commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for retinal surgery (HCPCS 00145). Source: CMS Medicare Physician & Other Practitioners file.