Sharon Messics, M.D.
NPI 1619993474ActiveIndividual· Internal Medicine· Severna Park, MD
Internal Medicine (M.D.) in Severna Park, Maryland, trained at Temple University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $555,030 for 5,940 claims, against $240,389 paid for services in 2024. Celltrion, Inc. was the largest of 17 companies reporting payments in 2025, $1,265 in all, mostly food and beverage.
Overview
| NPI | 1619993474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Nov 26, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D0041588 | MD |
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 - Internal Medicine (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 512 |
|---|---|
| Services billed | 6,903 across 103 procedure codes |
| Paid by Medicare | $240,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,940 · 15,870 30-day fills |
|---|---|
| Patients | 568 |
| Total drug cost | $555,030 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Maryland Primary Care Physicians, LLCColumbia, MD · 99 clinicians
Hospital affiliation
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD
Other facilities
- Amedisys Home Health of Maryland LLCHome health agency · Glen Burnie, MD
- Bayada Home Health Care, Inc.Home health agency · Towson, MD
Industry payments (Open Payments)
- 2025$1,265 · 45 payments from 17 companies
- 2024$1,246 · 51 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Celltrion, Inc. | $350.00 | 1 |
| Astrazeneca Pharmaceuticals LP | $191.73 | 6 |
| Pfizer Inc. | $109.87 | 6 |
| Novo Nordisk Inc | $92.65 | 4 |
| Lilly USA, LLC | $60.33 | 3 |
What the 2025 payments were for
- Food and Beverage$914.66 · 44 payments
- Gift$350.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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