Chris Spero Raphtis, MD
NPI 1720073182ActiveIndividual· Ophthalmology· Warren, MI
Ophthalmology (MD) in Warren, Michigan, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $184,943 for 1,133 claims, against $94,545 paid for services in 2024. Biotissue Holdings Inc. was the largest of 2 companies reporting payments in 2025, $95.17 in all, mostly food and beverage.
Overview
| NPI | 1720073182 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 13, 2005 |
| Last updated in NPPES | Jan 16, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | — | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 506 |
|---|---|
| Services billed | 1,068 across 31 procedure codes |
| Paid by Medicare | $94,545 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,133 · 2,329 30-day fills |
|---|---|
| Patients | 296 |
| Total drug cost | $184,943 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Ophthalmology |
Industry payments (Open Payments)
- 2025$95.17 · 2 payments from 2 companies
- 2024$417.68 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biotissue Holdings Inc. | $77.50 | 1 |
| Abbvie Inc. | $17.67 | 1 |
What the 2025 payments were for
- Food and Beverage$95.17 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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