Joshua Collin Grimm, MD
NPI 1457672701ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Philadelphia, PA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Philadelphia, Pennsylvania, trained at University of Texas Medical School at Houston (class of 2011). Mostly services rather than prescriptions: Medicare paid $73,690 for 86 patients in 2024, with only 22 Part D claims. Bolton Medical Inc was the largest of 7 companies reporting payments in 2025, $4,172 in all, mostly consulting fees.
Overview
| NPI | 1457672701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2010 |
| Last updated in NPPES | Jun 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | MT215804 | PA |
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 - Thoracic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 170 across 39 procedure codes |
| Paid by Medicare | $73,690 |
Part D prescriptions in 2024
| Prescriptions (claims) | 22 · 32 30-day fills |
|---|---|
| Total drug cost | $1,081 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Thoracic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Seton Family of DoctorsAustin, TX · 792 clinicians
Hospital affiliations
- Ascension Seton HaysKyle, TX
- Ascension ProvidenceWaco, TX
- Ascension Seton Medical Center AustinAustin, TX
- Ascension Seton WilliamsonRound Rock, TX
- Christus Santa Rosa Hospital-San MarcosSan Marcos, TX
Industry payments (Open Payments)
- 2025$4,172 · 16 payments from 7 companies
- 2024$17,637 · 45 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bolton Medical Inc | $2,893 | 7 |
| Edwards Lifesciences Corporation | $616.39 | 2 |
| Medtronic, Inc. | $386.15 | 3 |
| Artivion, Inc. | $98.28 | 1 |
| Cook Medical LLC | $93.95 | 1 |
What the 2025 payments were for
- Consulting Fee$2,070 · 2 payments
- Food and Beverage$1,066 · 11 payments
- Travel and Lodging$1,035 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 125 cardiothoracic surgeons in Philadelphia · All cardiothoracic surgeons in Pennsylvania