Nancy Macgarvey, MD
NPI 1174732929 · Critical Care Medicine (Internal Medicine) Physician · Falls Church, VA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Macgarvey, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Falls Church, VA (NPI 1174732929).
Provider details
- NPI number
- 1174732929
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD439314 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
31 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 31 | $226 |
Typical Medicare-allowed amounts for these services range $226–$226 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 188 | 58 |
| Tiotropium Bromidebrand: Spiriva Respimat | 171 | 38 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 112 | 25 |
| Prednisone | 57 | 27 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 47 | 13 |
| Budesonide/Formoterol Fumaratebrand: Breyna | 25 | — |
Practice location
Mailing address
Additional practice locations (1)
- 36th and Spruce Streets8th FlPhiladelphia, PA 19103Phone: (215) 662-3202
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2021-07-16
- Certified
- 2021-07-16
Frequently asked questions
- What is Nancy Macgarvey's NPI number?
- Nancy Macgarvey's National Provider Identifier (NPI) is 1174732929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Macgarvey's specialty?
- Nancy Macgarvey is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Nancy Macgarvey located?
- Nancy Macgarvey's practice location on file with NPPES is 3300 Gallows Rd, Falls Church, VA 22042-3307.
- What is Nancy Macgarvey's phone number?
- The practice phone number listed in the NPPES registry for Nancy Macgarvey is (703) 776-4001.
- Does Nancy Macgarvey accept Medicare?
- Nancy Macgarvey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Macgarvey's NPI active?
- Yes — Nancy Macgarvey's NPI (1174732929) is active in the NPPES registry as of the last update on 2021-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.