MARK SAMUELSON (M.D.) – Family Medicine Physician, NPI 1679502405
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,899 FAMILY PRACTICE in MA
Provider Addresses for MARK SAMUELSON (M.D.)
300 Linden Ponds Way
Hingham, MA 02043
Phone: (781) 534-7100
Fax: (781) 534-7358
Type: Location
56 NEW DRIFTWAY STE 301
SCITUATE, MA 020664533
Phone: (781) 544-1388
Fax: (781) 544-3396
Type: Mailing
56, New Driftway, Greenbush, Scituate, Plymouth County, Massachusetts, 02066-4457, United States
SUITE 301
SCITUATE, MA 02066
Phone: (781) 544-1388
Fax: (781) 544-3396
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-10-18
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20041018000261 | I | Family Practice | MA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 282 | 166 | $0 |
| 99442 | Telephone medical discussion with physician, 11-20 minutes | 181 | 107 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 176 | 120 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 88 | 88 | $0 |
| G0008 | Administration of influenza virus vaccine | 43 | 43 | $0 |
Insurance plans in this area (ZIP 02043)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MA | |
| Internal Medicine | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Internal Medicine | MA | |
| Nurse Practitioner | MA | |
| Nurse Practitioner | MA | |
| Internal Medicine | MA | |
| Emergency Medicine | MA | |
| Nurse Practitioner | MA |
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