Michael Gerard Casagrande, MD
NPI 1427163955ActiveIndividual· Family Medicine· Tomball, TX
Family Medicine (MD) in Tomball, Texas, trained at University of Texas Medical School at Houston (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $1,160,203 for 6,258 claims, against $265,051 paid for services in 2024. Amgen Inc. was the largest of 24 companies reporting payments in 2025, $2,209 in all, mostly food and beverage.
Overview
| NPI | 1427163955 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 21, 2006 |
| Last updated in NPPES | Oct 22, 2026 |
| Certified by provider | Oct 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | K0435 | TX |
| Family Medicine, Sleep Medicine | 207QS1201X | K0435 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 765 |
|---|---|
| Services billed | 7,703 across 84 procedure codes |
| Paid by Medicare | $265,051 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,258 · 13,068 30-day fills |
|---|---|
| Patients | 652 |
| Total drug cost | $1,160,203 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
| Secondary specialties | Sleep Medicine |
Hospital affiliations
- HCA Houston Healthcare TomballTomball, TX
- Houston Methodist Cypress HospitalCypress, TX
- Houston Methodist the Woodlands HospitalThe Woodlands, TX
- Houston Methodist Willowbrook HospitalHouston, TX
- Tops Surgical Specialty HospitalHouston, TX
Other facilities
- Allheal Home Health, IncHome health agency · Houston, TX
- Doctors Choice Home CareHome health agency · Houston, TX
- Phoenix Family Healthcare Inc.Home health agency · Houston, TX
- Phoenix Healthcare Services, IncHome health agency · Houston, TX
- Pinard Home Health IncHome health agency · Spring, TX
Industry payments (Open Payments)
- 2025$2,209 · 110 payments from 24 companies
- 2024$2,676 · 116 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $353.25 | 16 |
| Astrazeneca Pharmaceuticals LP | $329.64 | 23 |
| Bayer Healthcare Pharmaceuticals Inc. | $192.33 | 9 |
| Glaxosmithkline, LLC. | $177.21 | 8 |
| Phathom Pharmaceuticals, Inc. | $148.12 | 2 |
What the 2025 payments were for
- Food and Beverage$2,209 · 110 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family medicine physicians in Tomball
- 1073540381
- 1215970876
- 1235236787
- 1265608293
- 1265876650
- 1295720795
- 1316180987
- 1336295344
- 1528013125
- 1528402823
- 1548220122
- 1548338619
All 64 family medicine physicians in Tomball · All family medicine physicians in Texas