Doctor profile · Federal record
Dr. James Maher, M.D.
Medical Oncology Physician (CMS: Medical Oncology) · Medical Oncology Physician · Hematology (Internal Medicine) Physician · Cincinnati, OH
- NPI 1962440305
- Accepts Medicare
- MIPS 90.4 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5520 Cheviot Road
Cincinnati, OH 45247
(513) 451-4033
fax (513) 451-4033 - Mailing address
-
P.O. Box 636745
Cincinnati, OH 452636745
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- May 14, 2012
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State licenses (2)
- Ohio #35-075102 · Ohio #75102
- Medicaid (2)
- OH #2138047 · OH #2694197
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962440305. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
644
Distinct HCPCS
4
Medicare allowed
$71,922
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 309 | 167 | $94 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 261 | 65 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 52 | 48 | $63 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 22 | 21 | $175 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 1,102. This provider delivers 0.6× the peer median.Open Payments
Industry payments received
All-time total
$437
Transactions
20
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Tempus AI, Inc | 2 | $114.83 | |
| AstraZeneca Pharmaceuticals LP | 4 | $77.97 | |
| PFIZER INC. | 4 | $64.74 | |
| Regeneron Healthcare Solutions, Inc. | 3 | $45.72 | |
| Immunocore Limited | 2 | $33.98 | |
| GlaxoSmithKline, LLC. | 1 | $22.22 | |
| Aveo Pharmaceuticals, Inc. | 1 | $21.71 | |
| Alexion Pharmaceuticals, Inc. | 1 | $20.38 | |
| SpringWorks Therapeutics, Inc. | 1 | $20.25 | |
| ARRAY BIOPHARMA INC | 1 | $15.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
630
Patients
112
Total drug cost
$671,058
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 74 | 26 | $500 |
| Gabapentin | Generic | 73 | 19 | $1,190 |
| Anastrozole | Generic | 57 | 17 | $1,332 |
| Letrozole | Generic | 55 | 12 | $1,787 |
| Potassium Chloride | Generic | 55 | 17 | $1,336 |
| Imatinib Mesylate | Generic | 45 | 0 | $117,026 |
| Alendronate Sodium | Generic | 38 | 0 | $330 |
| Xtandi (Enzalutamide) | Brand | 36 | 0 | $500,076 |
| Xarelto (Rivaroxaban) | Brand | 34 | 0 | $43,651 |
| Hydroxyurea | Generic | 30 | 0 | $1,108 |
Hospital affiliations
Frequently asked questions
What is Dr. James Maher's medical specialty?
Dr. James Maher practices Medical Oncology Physician in Cincinnati, OH.
Where does Dr. James Maher practice?
Dr. James Maher practices at 5520 Cheviot Road, Cincinnati, OH 45247. Office phone: 5134514033.
What is Dr. James Maher's NPI?
Dr. James Maher's National Provider Identifier (NPI) is 1962440305, issued by NPPES.
Does Dr. James Maher accept Medicare assignment?
Yes. Dr. James Maher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Maher 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 99215); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.