Doctor profile · Federal record
Dr. Gregory Durm, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Medical Oncology Physician · Student in an Organized Health Care Education/Training Program · Indianapolis, IN
- NPI 1316172299
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
535 Barnhill Dr Ste 473
Indianapolis, IN 46202
(317) 944-0920
fax (317) 278-0074 - Additional location
-
1481 W 10Th St
Indianapolis, IN 462022803
(317) 948-6942 - Additional location
-
1701 N Senate Blvd
Indianapolis, IN 462021239
(888) 484-3258
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- March 7, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Indiana #01070705A
- Medicaid
- IN #201116990
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316172299. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
293
Distinct HCPCS
6
Medicare allowed
$28,081
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 171 | 59 | $91 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 34 | $62 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 25 | 18 | $134 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 24 | 24 | $168 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 20 | 17 | $91 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 14 | 12 | $62 |
In context: peer comparison
Among 25 peers in Indianapolis Hematology & Oncology Physician, average services per provider: 125. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$9,708
Transactions
8
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo INC. | 4 | $9,518.35 | |
| Amgen INC. | 2 | $151.06 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $27.19 | |
| Merck Sharp & Dohme LLC | 1 | $11.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
326
Patients
39
Total drug cost
$955,407
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 42 | 13 | $1,649 |
| Levothyroxine Sodium | Generic | 36 | 11 | $332 |
| Ondansetron Hcl | Generic | 31 | 0 | $523 |
| Olanzapine | Generic | 27 | 0 | $2,065 |
| Retevmo (Selpercatinib) | Brand | 24 | 0 | $422,964 |
| Prochlorperazine Maleate | Generic | 23 | 15 | $265 |
| Eliquis (Apixaban) | Brand | 20 | 0 | $12,468 |
| Omeprazole | Generic | 20 | 0 | $404 |
| Gabapentin | Generic | 19 | 0 | $436 |
| Amlodipine Besylate | Generic | 15 | 0 | $147 |
Hospital affiliations
Frequently asked questions
What is Dr. Gregory Durm's medical specialty?
Dr. Gregory Durm practices Hematology & Oncology Physician in Indianapolis, IN.
Where does Dr. Gregory Durm practice?
Dr. Gregory Durm practices at 535 Barnhill Dr Ste 473, Indianapolis, IN 46202. Office phone: 3179440920.
What is Dr. Gregory Durm's NPI?
Dr. Gregory Durm's National Provider Identifier (NPI) is 1316172299, issued by NPPES.
Does Dr. Gregory Durm accept Medicare assignment?
Yes. Dr. Gregory Durm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Durm commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.