Milton Francois Ray, M.D.
NPI 1801248216ActiveIndividual· Internal Medicine, Nephrology· Clermont, FL
Internal Medicine, Nephrology (M.D.) with Advanced Kidney Care of Central, practicing in Clermont, Florida. Their prescriptions cost Medicare Part D more than their services did: $364,447 for 1,340 claims, against $100,182 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 4 companies reporting payments in 2025, $235.66 in all, mostly food and beverage. Lists Adventhealth Heart of Florida and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1801248216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 9, 2016 |
| Last updated in NPPES | Mar 17, 2023 |
| Certified by provider | Mar 17, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | ME149765 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Nephrology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 1,175 across 10 procedure codes |
| Paid by Medicare | $100,182 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,340 · 3,373 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $364,447 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Advanced Kidney Care of CentralDavenport, FL · 5 clinicians
Hospital affiliations
- Adventhealth Heart of FloridaDavenport, FL
- Adventhealth OrlandoOrlando, FL
- Orlando Health South Lake HospitalClermont, FL
Other facilities
- Clermont Dialysis Center, LLCDialysis facility · Clermont, FL
- Florida Dialysis Center of Haines City LLCDialysis facility · Davenport, FL
- Fresenius Kidney Care Winter LakeDialysis facility · Winter Haven, FL
Industry payments (Open Payments)
- 2025$235.66 · 6 payments from 4 companies
- 2024$318.32 · 12 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $109.68 | 1 |
| Otsuka America Pharmaceutical, Inc. | $54.74 | 2 |
| Novartis Pharmaceuticals Corporation | $49.62 | 2 |
| Vantive US Healthcare LLC | $21.62 | 1 |
What the 2025 payments were for
- Food and Beverage$235.66 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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