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Internal Medicine

Paul M. Nemeskal, MD

Works at hospitals in Newburyport, MA · Boston, MA · Salem, MA … · Massachusetts, New Hampshire

Summary

Dr. Paul M. Nemeskal, MD is an internal medicine doctor at 1 Hutchinson Dr, Danvers, MA 01923. Phone: (978) 739-6950. Accepts Medicare assignment. In 2024, Paul M. Nemeskal had 547 Original Medicare patients and 2,417 services. NPI 1417110446. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1 Hutchinson Dr, Danvers, MA 01923 · Directions (1 more location)
  • Phone: (978) 739‑6950
  • Medicare: Accepts Medicare assignment
  • Hospitals: Anna Jaques Hospital, Massachusetts General Hospital, North Shore Medical Center - and 2 more
  • Group practice: Mass General Brigham Medical Group Northern Massachusetts Inc
  • Medical school: Tufts University School Of Medicine · graduated 2008 (18 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Paul M. Nemeskal, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Paul M. Nemeskal accept Medicare assignment?
Yes. Medicare's clinician data says Paul M. Nemeskal accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Paul M. Nemeskal see?
In 2024, CMS data shows 547 Original Medicare patients and 2,417 services for Paul M. Nemeskal. This counts Original Medicare only and measures volume, not quality.
What is Paul M. Nemeskal's NPI number?
1417110446. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Paul M. Nemeskal, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients547
Services billed to Medicare2,417
Different services or procedures42
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)593 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)296 services
  3. Insertion of needle into vein for collection of blood sample (36415)258 services
  4. Administration of influenza virus vaccine (G0008)193 services
  5. Influenza vaccine split virus, preservative free (90662)187 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol73%
  • High blood pressure72%
  • Arthritis42%
  • Ischemic heart disease27%
  • Anxiety24%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)23%

Hospitals where Paul M. Nemeskal works

Medicare's Facility Affiliation Data lists Paul M. Nemeskal at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Anna Jaques HospitalNewburyport, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220029
  • Massachusetts General HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220071
  • North Shore Medical Center -Salem, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220035
  • Northeast Hospital CorporationBeverly, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220033
  • Wentworth-Douglass HospitalDover, NH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 300018

Practice locations

Addresses where Paul M. Nemeskal is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Paul M. Nemeskal as a member of this group (CMS data updated October 2, 2026).

  • Mass General Brigham Medical Group Northern Massachusetts Inc827 clinicians in the group

Specialties

Find other Internal Medicine doctors in Massachusetts →

Other internal medicine doctors in Danvers

Clinicians with the same Medicare primary specialty in Danvers, MA — not a recommendation.

All internal medicine doctors in Danvers →

Other clinicians in Mass General Brigham Medical Group Northern Massachusetts Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolTufts University School Of Medicine
Graduation year2008 (18 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1417110446
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians