Quick answers
- Does John S. Fisher accept Medicare assignment?
- Yes. Medicare's clinician data says John S. Fisher accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does John S. Fisher see?
- In 2024, CMS data shows 3,096 Original Medicare patients and 8,864 services for John S. Fisher. This counts Original Medicare only and measures volume, not quality.
- What is John S. Fisher's NPI number?
- 1669462966. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for John S. Fisher, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 3,096 |
|---|---|
| Services billed to Medicare | 8,864 |
| Different services or procedures | 179 |
| Participating Medicare provider | Yes |
| Average age of these patients | 78 |
Most frequent services
- Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)2,715 services
- Injection, gadobutrol, 0.1 ml (A9585)2,224 services
- X-ray of chest, 1 view (71045)1,177 services
- Ct scan head or brain without contrast (70450)336 services
- X-ray of chest, 2 views (71046)180 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Ischemic heart disease53%
- Chronic kidney disease47%
- Anxiety46%
Hospitals where John S. Fisher works
Medicare's Facility Affiliation Data lists John S. Fisher at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Mease Countryside HospitalSafety Harbor, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100265
- Mease Dunedin HospitalDunedin, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100043
- Morton Plant HospitalClearwater, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100127
- Morton Plant North Bay HospitalNew Port Richey, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100063
- St Josephs HospitalTampa, FL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 100075
Practice locations
Addresses where John S. Fisher is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.
- 10141 Big Bend RdRiverview, FL 33578 (813) 302‑8925
- 300 Pinellas StClearwater, FL 33756
- 3003 W Dr Mlk BlvdTampa, FL 33607 (813) 870‑4826
- 323 Jeffords StClearwater, FL 33756 (727) 441‑3711
- 3231 McMullen Booth RdSafety Harbor, FL 34695 (727) 725‑6105
Group practices
Medicare enrollment lists John S. Fisher as a member of these groups (CMS data updated October 2, 2026).
- St Josephs Diagnostic Center LLC90 clinicians in the group
- Morton Plant Health Services Inc87 clinicians in the group
- Radiology Associates of Clearwater56 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Riverview
Clinicians with the same Medicare primary specialty in Riverview, FL — not a recommendation.
Other clinicians in St Josephs Diagnostic Center LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 1985 (41 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669462966 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians