Christopher Michael Sherman, M.D.
NPI 1851616635ActiveIndividual· Urology· Largo, FL
Urology (M.D.) with Advanced Urology Institute LLC, practicing in Largo, Florida. Their prescriptions cost Medicare Part D more than their services did: $3,132,729 for 5,645 claims, against $511,877 paid for services in 2024. Janssen Biotech, Inc. was the largest of 23 companies reporting payments in 2025, $1,802 in all, mostly food and beverage. Lists Mease Countryside Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1851616635 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 5, 2010 |
| Last updated in NPPES | Jul 22, 2021 |
| Certified by provider | Jul 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | ME121619 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Urology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,190 |
|---|---|
| Services billed | 13,445 across 117 procedure codes |
| Paid by Medicare | $511,877 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,645 · 11,829 30-day fills |
|---|---|
| Patients | 1,281 |
| Total drug cost | $3,132,729 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Advanced Urology Institute LLCSafety Harbor, FL · 144 clinicians
Hospital affiliations
- Mease Countryside HospitalSafety Harbor, FL
- Mease Dunedin HospitalDunedin, FL
- Morton Plant HospitalClearwater, FL
- St Josephs HospitalTampa, FL
Other facilities
- Enhabit Home HealthHome health agency · Clearwater, FL
Industry payments (Open Payments)
- 2025$1,802 · 74 payments from 23 companies
- 2024$1,644 · 75 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $226.40 | 12 |
| Pfizer Inc. | $208.12 | 8 |
| Sumitomo Pharma America, Inc. | $184.41 | 8 |
| Teleflex LLC | $160.26 | 1 |
| Boston Scientific Corporation | $151.09 | 5 |
What the 2025 payments were for
- Food and Beverage$1,767 · 73 payments
- Education$35.06 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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