Richard Alfred Deamicis, M.D.
NPI 1801865233ActiveIndividual· Internal Medicine· Chelmsford, MA
Internal Medicine (M.D.) with Medical Healthcare Specialists,p.C., practicing in Chelmsford, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $737,555 for 10,170 claims, against $95,943 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 19 companies reporting payments in 2025, $683.73 in all, mostly food and beverage. Lists Emerson Hospital - and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1801865233 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Apr 6, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 51568 | MA |
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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 323 |
|---|---|
| Services billed | 1,066 across 33 procedure codes |
| Paid by Medicare | $95,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,170 · 21,026 30-day fills |
|---|---|
| Patients | 554 |
| Total drug cost | $737,555 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Medical Healthcare Specialists,p.C.Chelmsford, MA · 3 clinicians
Hospital affiliations
- Emerson Hospital -W Concord, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Lowell General HospitalLowell, MA
Other facilities
- Amedisys Home Health CareHome health agency · Wakefield, MA
- Bayada Home Health Care, IncHome health agency · Wilmington, MA
- Pathways HealthcareHome health agency · Westwood, MA
- Tufts Medicine Care at HomeHome health agency · Lowell, MA
- Beacon Hospice, An Amedisys CompanyHospice · Charlestown, MA
- Tufts Medicine Care at HomeHospice · Lowell, MA
Industry payments (Open Payments)
- 2025$683.73 · 29 payments from 19 companies
- 2024$572.16 · 25 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $113.96 | 5 |
| Vanda Pharmaceuticals Inc. | $72.84 | 2 |
| Abbvie Inc. | $66.44 | 3 |
| Baxter Healthcare | $61.30 | 1 |
| Pfizer Inc. | $48.23 | 2 |
What the 2025 payments were for
- Food and Beverage$683.73 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 internal medicine physicians in Chelmsford · All internal medicine physicians in Massachusetts