Nancy Issa, MD
NPI 1154061646 · Hematology & Oncology Physician · Indianapolis, IN
Enrolled with Medicare as Order and Referring Only - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Issa, MD is a Hematology & Oncology Physician provider in Indianapolis, IN (NPI 1154061646).
Provider details
- NPI number
- 1154061646
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01096807A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 27 |
| Lisinopril | 50 | 14 |
| Amlodipine Besylate | 37 | 18 |
| Gabapentin | 31 | — |
| Metformin Hcl | 25 | — |
| Losartan Potassium | 20 | 11 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-31
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Nancy Issa's NPI number?
- Nancy Issa's National Provider Identifier (NPI) is 1154061646, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Issa's specialty?
- Nancy Issa is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Issa located?
- Nancy Issa's practice location on file with NPPES is 535 Barnhill Dr, Indianapolis, IN 46202-5116.
- What is Nancy Issa's phone number?
- The practice phone number listed in the NPPES registry for Nancy Issa is (317) 948-6942.
- Does Nancy Issa accept Medicare?
- Nancy Issa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Issa's NPI active?
- Yes — Nancy Issa's NPI (1154061646) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.