Israel A. Hartman, M.D.
NPI 1437217536ActiveIndividual· Specialist· Arlington, TX
Specialist (M.D.) in Arlington, Texas, licensed in TX, with an NPI issued in December 2006. Their prescriptions cost Medicare Part D more than their services did: $1,191,139 for 2,925 claims, against $133,451 paid for services in 2024. Lilly USA, LLC was the largest of 17 companies reporting payments in 2025, $54,454 in all, mostly speaking and faculty fees. Lists Medical City Arlington and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1437217536 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 4, 2006 |
| Last updated in NPPES | Nov 19, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | J6997 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 538 |
|---|---|
| Services billed | 1,711 across 17 procedure codes |
| Paid by Medicare | $133,451 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,925 · 6,938 30-day fills |
|---|---|
| Patients | 660 |
| Total drug cost | $1,191,139 |
| Generic share | 48% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Medical City ArlingtonArlington, TX
- Methodist Mansfield Medical CenterMansfield, TX
- Texas Health Arlington Memorial HospitalArlington, TX
Industry payments (Open Payments)
- 2025$54,454 · 104 payments from 17 companies
- 2024$73,706 · 167 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $33,380 | 32 |
| Novo Nordisk Inc | $20,139 | 22 |
| Xeris Pharmaceuticals, Inc. | $172.24 | 9 |
| Abbott Laboratories | $150.94 | 10 |
| Amgen Inc. | $150.06 | 8 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$50,232 · 28 payments
- Travel and Lodging$2,488 · 7 payments
- Food and Beverage$1,722 · 68 payments
- Education$12.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 Specialist providers in Arlington · All Specialist providers in Texas