Meredith Mccormack, M.D.
NPI 1003887803 · Pulmonary Disease Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meredith Mccormack, M.D. is a Pulmonary Disease Physician provider in Baltimore, MD (NPI 1003887803).
Provider details
- NPI number
- 1003887803
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0062621 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,246 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) |
|---|---|---|
| Test to Examine How Well the Lungs Exchange Gases94729 | 241 | $59 |
| Test to Measure Expiratory Airflow and Volume94010 | 232 | $8 |
| Test to Measure Expiratory Airflow and Volume94010 | 232 | $29 |
| Test to Determine Lung Volumes Using Sensors94726 | 79 | $59 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 71 | $147 |
| Test to Determine Lung Volumes Using Gas Dilution Or Washout94727 | 63 | $46 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 34 | 14 |
| Azithromycin | 27 | 17 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 24 | — |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 22 | — |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 22 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$6,175 across 1 record (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
Registry dates
- Enumerated
- 2006-01-30
- Last updated
- 2013-02-12
Frequently asked questions
- What is Meredith Mccormack's NPI number?
- Meredith Mccormack's National Provider Identifier (NPI) is 1003887803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meredith Mccormack's specialty?
- Meredith Mccormack is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Meredith Mccormack located?
- Meredith Mccormack's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Meredith Mccormack's phone number?
- The practice phone number listed in the NPPES registry for Meredith Mccormack is (410) 955-3467.
- Does Meredith Mccormack accept Medicare?
- Meredith Mccormack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meredith Mccormack's NPI active?
- Yes — Meredith Mccormack's NPI (1003887803) is active in the NPPES registry as of the last update on 2013-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.