Doctor profile · Federal record
Dr. Gregory Masimore, MD
Pain Medicine Physician (CMS: Pain Management) · Interventional Pain Medicine Physician · Greenwood, IN
- NPI 1104878982
- Accepts Medicare
- 38 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
730 Executive Park Dr Ste A
Greenwood, IN 461433213
(317) 346-7246
fax (317) 543-3763
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- December 13, 2017
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 208VP0000X — NUCC code
- State license (1)
- Indiana #01042621A
- Medicaid
- IN #200816430
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104878982. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
652
Distinct HCPCS
2
Medicare allowed
$55,498
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 466 | 74 | $119 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 186 | 15 | $1 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 277. This provider delivers 2.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,415
Patients
500
Total drug cost
$93,618
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 621 | 88 | $25,683 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 426 | 60 | $17,526 |
| Baclofen | Generic | 415 | 74 | $5,146 |
| Gabapentin | Generic | 359 | 49 | $7,290 |
| Oxycodone Hcl | Generic | 355 | 56 | $10,341 |
| Pregabalin | Generic | 209 | 28 | $10,427 |
| Duloxetine Hcl | Generic | 163 | 24 | $2,799 |
| Diclofenac Sodium | Generic | 154 | 26 | $2,034 |
| Tizanidine Hcl | Generic | 146 | 31 | $1,974 |
| Hydromorphone Hcl | Generic | 143 | 22 | $2,773 |
Frequently asked questions
What is Dr. Gregory Masimore's medical specialty?
Dr. Gregory Masimore practices Pain Medicine Physician in Greenwood, IN.
Where does Dr. Gregory Masimore practice?
Dr. Gregory Masimore practices at 730 Executive Park Dr Ste A, Greenwood, IN 461433213. Office phone: 3173467246.
What is Dr. Gregory Masimore's NPI?
Dr. Gregory Masimore's National Provider Identifier (NPI) is 1104878982, issued by NPPES.
Does Dr. Gregory Masimore accept Medicare assignment?
Yes. Dr. Gregory Masimore accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Masimore commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301). Source: CMS Medicare Physician & Other Practitioners file.