John Cossu, DO
NPI 1609954643 · Family Medicine Physician · Fort Myers, FL
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Cossu, DO is a Family Medicine Physician provider in Fort Myers, FL (NPI 1609954643).
Provider details
- NPI number
- 1609954643
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- OS004646 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 45 | — |
| Rosuvastatin Calcium | 26 | — |
| Lisinopril | 26 | — |
| Testosterone Cypionate | 22 | — |
| Ciprofloxacin Hcl | 18 | — |
| Glimepiride | 17 | — |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2023-04-18
- Certified
- 2023-04-18
Frequently asked questions
- What is John Cossu's NPI number?
- John Cossu's National Provider Identifier (NPI) is 1609954643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Cossu's specialty?
- John Cossu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Cossu located?
- John Cossu's practice location on file with NPPES is 7050 Winkler Rd, Fort Myers, FL 33919.
- What is John Cossu's phone number?
- The practice phone number listed in the NPPES registry for John Cossu is (239) 985-9518.
- Does John Cossu accept Medicare?
- John Cossu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Cossu's NPI active?
- Yes — John Cossu's NPI (1609954643) is active in the NPPES registry as of the last update on 2023-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.