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Geriatric Medicine

Margaret A. Drickamer, MD

Works at hospitals in Raleigh, NC · North Carolina

Summary

Dr. Margaret A. Drickamer, MD is a geriatrician at 2901 Blue Ridge Rd, Raleigh, NC 27607. Phone: (919) 784-3105. Accepts Medicare assignment. In 2024, Margaret A. Drickamer had 91 Original Medicare patients and 165 services. NPI 1851393573. 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: Geriatrician (Medicare lists Geriatric Medicine)
  • Address: 2901 Blue Ridge Rd, Raleigh, NC 27607 · Directions (1 more location)
  • Phone: (919) 784‑3105
  • Medicare: Accepts Medicare assignment
  • Hospital: Rex Hospital
  • Group practice: North Carolina MG LLC
  • Medical school: graduated 1981 (45 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Margaret A. Drickamer, 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 Margaret A. Drickamer accept Medicare assignment?
Yes. Medicare's clinician data says Margaret A. Drickamer 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 Margaret A. Drickamer see?
In 2024, CMS data shows 91 Original Medicare patients and 165 services for Margaret A. Drickamer. This counts Original Medicare only and measures volume, not quality.
What is Margaret A. Drickamer's NPI number?
1851393573. 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 Margaret A. Drickamer, 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 patients91
Services billed to Medicare165
Different services or procedures22
Participating Medicare providerYes
Average age of these patients80

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)61 services
  2. Insertion of needle into vein for collection of blood sample (36415)21 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)20 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)16 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 blood pressure71%
  • High cholesterol71%
  • Arthritis52%
  • Depression43%
  • Anxiety37%
  • Osteoporosis35%

Hospitals where Margaret A. Drickamer works

Medicare's Facility Affiliation Data lists Margaret A. Drickamer 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.

  • Rex HospitalRaleigh, NC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 340114

Practice locations

Addresses where Margaret A. Drickamer is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Margaret A. Drickamer as a member of this group (CMS data updated October 2, 2026).

  • North Carolina MG LLC751 clinicians in the group

Specialties

Find other Geriatric Medicine doctors in North Carolina →

Other geriatricians in North Carolina

Clinicians with the same Medicare primary specialty in North Carolina — not a recommendation.

All geriatricians in North Carolina →

Other clinicians in North Carolina MG LLC

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

Clinician information

CredentialMD
Graduation year1981 (45 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1851393573
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