Ana Marie Dizon, M.D.
NPI 1245280114ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Virginia Beach, VA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) with Bayview Physician Services PC, practicing in Virginia Beach, Virginia. Their prescriptions cost Medicare Part D more than their services did: $641,876 for 1,269 claims, against $214,015 paid for services in 2024. Medtronic, Inc. was the largest of 10 companies reporting payments in 2025, $1,608 in all, mostly food and beverage. Lists Sentara Leigh Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1245280114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 11, 2006 |
| Last updated in NPPES | Mar 18, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 0101243045 | VA |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | ME95115 | FL |
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 - Endocrinology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 422 |
|---|---|
| Services billed | 10,004 across 20 procedure codes |
| Paid by Medicare | $214,015 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,269 · 3,228 30-day fills |
|---|---|
| Patients | 182 |
| Total drug cost | $641,876 |
| Generic share | 44% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Endocrinology |
Medical group
- Bayview Physician Services PCChesapeake, VA · 310 clinicians
Hospital affiliations
- Sentara Leigh HospitalNorfolk, VA
- Sentara Norfolk General HospitalNorfolk, VA
- Sentara Princess Anne HospitalVirginia Beach, VA
- Sentara Virginia Beach General HospitalVirginia Beach, VA
Industry payments (Open Payments)
- 2025$1,608 · 40 payments from 10 companies
- 2024$343.99 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,130 | 12 |
| Novo Nordisk Inc | $93.14 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $87.45 | 5 |
| Corcept Therapeutics | $64.17 | 3 |
| Xeris Pharmaceuticals, Inc. | $61.04 | 3 |
What the 2025 payments were for
- Food and Beverage$909.21 · 35 payments
- Travel and Lodging$699.12 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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