Doctor profile · Federal record
Dr. Gregory Bell, M.D.
Rheumatology Physician (CMS: Rheumatology) · Rheumatology Physician · Indianapolis, IN
- NPI 1083689939
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7910 E Washington St Ste 200A
Indianapolis, IN 462195533
(317) 355-7171 - Additional location
-
17840 Cumberland RD
Noblesville, IN 460605409
(317) 574-1254
fax (317) 674-0060 - Mailing address
-
6626 E 75Th St Ste 500
Indianapolis, IN 462502890
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 19, 2026
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State licenses (2)
- Indiana #01074805A · Florida #ME0082431
- Medicaid
- IN #201268150
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083689939. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,830
Distinct HCPCS
6
Medicare allowed
$81,351
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 1,320 | 18 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 374 | 200 | $116 | |
96372 |
Injection of drug or substance under skin or into muscle | 57 | 39 | $13 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 37 | 24 | $11 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 19 | $167 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $155 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 1,563. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$459
Transactions
18
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, Inc. | 3 | $207.92 | |
| Amgen Inc. | 4 | $69.33 | |
| ABBVIE INC. | 4 | $65.61 | |
| Novartis Pharmaceuticals Corporation | 2 | $33.87 | |
| Genentech USA, Inc. | 2 | $31.63 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $21.08 | |
| Lilly USA, LLC | 1 | $16.04 | |
| GlaxoSmithKline, LLC. | 1 | $13.48 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,404
Patients
778
Total drug cost
$2,603,993
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 369 | 102 | $10,933 |
| Hydroxychloroquine Sulfate | Generic | 252 | 84 | $20,016 |
| Celecoxib | Generic | 226 | 83 | $25,902 |
| Sulfasalazine Dr (Sulfasalazine) | Brand | 215 | 85 | $8,900 |
| Sulfasalazine | Generic | 192 | 59 | $4,603 |
| Colchicine | Generic | 179 | 72 | $17,634 |
| Enbrel Sureclick (Etanercept) | Brand | 169 | 20 | $1,313,864 |
| Leflunomide | Generic | 155 | 44 | $15,142 |
| Prednisone | Generic | 146 | 55 | $1,748 |
| Methylprednisolone | Generic | 135 | 103 | $1,201 |
Frequently asked questions
What is Dr. Gregory Bell's medical specialty?
Dr. Gregory Bell practices Rheumatology Physician in Indianapolis, IN.
Where does Dr. Gregory Bell practice?
Dr. Gregory Bell practices at 7910 E Washington St Ste 200A, Indianapolis, IN 462195533. Office phone: 3173557171.
What is Dr. Gregory Bell's NPI?
Dr. Gregory Bell's National Provider Identifier (NPI) is 1083689939, issued by NPPES.
Does Dr. Gregory Bell accept Medicare assignment?
Dr. Gregory Bell does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Gregory Bell commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.