James Cleary, MD
NPI 1841266855 · Hematology & Oncology Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Hospice/Palliative Care · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Cleary, MD is a Hematology & Oncology Physician provider in Indianapolis, IN (NPI 1841266855).
Provider details
- NPI number
- 1841266855
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01080650A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
38 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $61 |
Typical Medicare-allowed amounts for these services range $61–$61 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 432 | 40 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 80 | — |
| Methadone Hcl | 49 | — |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | — |
| Oxycodone Hclbrand: Oxycontin | 39 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 35 | — |
Practice location
Mailing address
Additional practice locations (3)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (888) 484-3258
- 1030 W Michigan StIndianapolis, IN 46202-5201Phone: (317) 962-3400Fax: (317) 963-5446
- 600 Highland AveMadison, WI 53792Phone: (608) 265-1700Fax: (608) 262-1982
Registry dates
- Enumerated
- 2006-02-28
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is James Cleary's NPI number?
- James Cleary's National Provider Identifier (NPI) is 1841266855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Cleary's specialty?
- James Cleary is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is James Cleary located?
- James Cleary's practice location on file with NPPES is 2001 W 86th St, Indianapolis, IN 46260-1902.
- What is James Cleary's phone number?
- The practice phone number listed in the NPPES registry for James Cleary is (317) 338-2345.
- Does James Cleary accept Medicare?
- James Cleary is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Cleary's NPI active?
- Yes — James Cleary's NPI (1841266855) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.