Quick answers
- Does John P. Barletta accept Medicare assignment?
- Yes. Medicare's clinician data says John P. Barletta 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 P. Barletta see?
- In 2024, CMS data shows 923 Original Medicare patients and 1,998 services for John P. Barletta. This counts Original Medicare only and measures volume, not quality.
- What is John P. Barletta's NPI number?
- 1073576039. 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 P. Barletta, 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 | 923 |
|---|---|
| Services billed to Medicare | 1,998 |
| Different services or procedures | 33 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Established patient complete exam of visual system (92014)608 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)454 services
- Imaging of retina (92134)129 services
- Removal of cataract with insertion of prosthetic lens (66984)109 services
- Exam of visual field with extended testing (92083)102 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 cholesterol68%
- High blood pressure65%
- Arthritis44%
- Diabetes24%
- Chronic kidney disease21%
- Ischemic heart disease20%
Practice locations
Addresses where John P. Barletta is enrolled with Medicare (CMS data updated October 2, 2026).
- 4070 CharlevoixBay Harbor, MI 49770 (231) 487‑5315
- 5477 W Clark Rd, Huron Ophthalmology PCYpsilanti, MI 48197 (734) 434‑6000
Group practices
Medicare enrollment lists John P. Barletta as a member of these groups (CMS data updated October 2, 2026).
- Blue Sky Vision Eye Care PC51 clinicians in the group
- Ashley Rossman Eye Care4 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Other clinicians in Blue Sky Vision Eye Care PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073576039 |
| 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
- 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