Rebekah Condit Mulligan, M.D.
NPI 1598024564ActiveIndividual· Internal Medicine· Grapevine, TX
Internal Medicine (M.D.) in Grapevine, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $900,940 for 10,325 claims, against $125,965 paid for services in 2024. Lilly USA, LLC was the largest of 5 companies reporting payments in 2025, $196.26 in all, mostly food and beverage.
Overview
| NPI | 1598024564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 11, 2012 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | Apr 4, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | R1591 | TX |
| Internal Medicine, Geriatric Medicine | 207RG0300X | R1591 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 657 |
|---|---|
| Services billed | 2,149 across 20 procedure codes |
| Paid by Medicare | $125,965 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,325 · 27,256 30-day fills |
|---|---|
| Patients | 1,154 |
| Total drug cost | $900,940 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Texas Health Physicians GroupFort Worth, TX · 1,365 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center GrapevineGrapevine, TX
- Texas Health Harris Methodist Hospital AllianceFort Worth, TX
- Texas Health Harris Methodist Hurst-Euless-BedfordBedford, TX
- Ut of Texas Southwestern University Hospital - William P. Clements Jr.Dallas, TX
Other facilities
- Dfw Home HealthHome health agency · Fort Worth, TX
- Sunrise Home Health ServicesHome health agency · Bedford, TX
Industry payments (Open Payments)
- 2025$196.26 · 11 payments from 5 companies
- 2024$162.04 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $55.39 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $53.42 | 3 |
| Exact Sciences Corporation | $36.03 | 2 |
| Novo Nordisk Inc | $32.68 | 2 |
| Dexcom, Inc. | $18.74 | 1 |
What the 2025 payments were for
- Food and Beverage$196.26 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 internal medicine physicians in Grapevine · All internal medicine physicians in Texas