Megan Mcnamara, M.D.
NPI 1164748794 · Hematology & Oncology Physician · Durham, NC
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Mcnamara, M.D. is a Hematology & Oncology Physician provider in Durham, NC (NPI 1164748794).
Provider details
- NPI number
- 1164748794
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2016-00696 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
599 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 262 | $168 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 245 | $119 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 38 | $206 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 22 | $156 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 17 | $111 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Letrozole | 187 | 57 |
| Prochlorperazine Maleate | 88 | 44 |
| Tamoxifen Citrate | 80 | 23 |
| Levothyroxine Sodium | 46 | 11 |
| Prednisone | 43 | 19 |
| Ondansetron Hcl | 43 | 28 |
| Tramadol Hcl | 42 | 20 |
| Apixaban |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$181 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 300 Health Park Dr Ste 220Garner, NC 27529-4685Phone: (919) 250-5955
Registry dates
- Enumerated
- 2010-04-07
- Last updated
- 2021-04-08
- Certified
- 2021-04-08
Frequently asked questions
- What is Megan Mcnamara's NPI number?
- Megan Mcnamara's National Provider Identifier (NPI) is 1164748794, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Mcnamara's specialty?
- Megan Mcnamara is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Megan Mcnamara located?
- Megan Mcnamara's practice location on file with NPPES is Duke University Medical Ctr, Durham, NC 27710-0001.
- What is Megan Mcnamara's phone number?
- The practice phone number listed in the NPPES registry for Megan Mcnamara is (919) 451-6866.
- Does Megan Mcnamara accept Medicare?
- Megan Mcnamara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Mcnamara's NPI active?
- Yes — Megan Mcnamara's NPI (1164748794) is active in the NPPES registry as of the last update on 2021-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.