Lynn Joan Cronin, M.D.
NPI 1194716621ActiveIndividual· Internal Medicine, Cardiovascular Disease· Norfolk, VA
Internal Medicine, Cardiovascular Disease (M.D.) in Norfolk, Virginia, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $1,129,299 for 3,828 claims, against $16,021 paid for services in 2024. Analog Devices Inc. was the largest of 2 companies reporting payments in 2025, $365.89 in all, mostly consulting fees.
Overview
| NPI | 1194716621 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 3, 2005 |
| Last updated in NPPES | Dec 11, 2024 |
| Certified by provider | Dec 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 4301057518 | MI |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 35C.001427 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (MI); Practitioner - Cardiovascular Disease (Cardiology) (OH); Practitioner - Cardiovascular Disease (Cardiology) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 203 |
|---|---|
| Services billed | 284 across 31 procedure codes |
| Paid by Medicare | $16,021 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,828 · 9,453 30-day fills |
|---|---|
| Patients | 618 |
| Total drug cost | $1,129,299 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Cleveland ClinicCleveland, OH · 7,090 clinicians
- Spectrum Health Primary Care PartnersGrand Rapids, MI · 2,294 clinicians
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
Hospital affiliations
- Corewell Health Zeeland HospitalZeeland, MI
- Holland HospitalHolland, MI
- Mercy Medical CenterCanton, OH
- Sentara Obici HospitalSuffolk, VA
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$365.89 · 2 payments from 2 companies
- 2024$10.74 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Analog Devices Inc. | $360.00 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $5.89 | 1 |
What the 2025 payments were for
- Consulting Fee$360.00 · 1 payment
- Food and Beverage$5.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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