Fred Wittenstein, MD
NPI 1265412308 · Diagnostic Radiology Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fred Wittenstein, MD is a Diagnostic Radiology Physician provider in Orlando, FL (NPI 1265412308).
Provider details
- NPI number
- 1265412308
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 55078 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,435 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 250 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 109 | $86 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 108 | $83 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 104 | $35 |
| Ct Scan of Chest Without Contrast71250 | 93 | $51 |
| Imaging for Evaluation of Swallowing Function74230 | 91 | $26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-17
- Last updated
- 2022-12-22
- Certified
- 2022-12-22
Frequently asked questions
- What is Fred Wittenstein's NPI number?
- Fred Wittenstein's National Provider Identifier (NPI) is 1265412308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fred Wittenstein's specialty?
- Fred Wittenstein is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Fred Wittenstein located?
- Fred Wittenstein's practice location on file with NPPES is 601 E Rollins St, Orlando, FL 32803-1248.
- What is Fred Wittenstein's phone number?
- The practice phone number listed in the NPPES registry for Fred Wittenstein is (407) 200-2355.
- Does Fred Wittenstein accept Medicare?
- Fred Wittenstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fred Wittenstein's NPI active?
- Yes — Fred Wittenstein's NPI (1265412308) is active in the NPPES registry as of the last update on 2022-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.