Michael Blaj, MD
NPI 1306294004 · Pulmonary Disease Physician · Glen Burnie, MD
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Blaj, MD is a Pulmonary Disease Physician provider in Glen Burnie, MD (NPI 1306294004).
Provider details
- NPI number
- 1306294004
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D94322 (MD)
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
10 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
747 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 121 | $132 |
| 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'SG2211 | 121 | $17 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 110 | $121 |
| Critical Care, First 30-74 Minutes99291 | 82 | $216 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $94 |
| Test to Examine How Well the Lungs Exchange Gases |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 125 | 24 |
| Prednisone | 67 | 20 |
| Montelukast Sodium | 51 | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 39 | 12 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 33 | — |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$439 across 8 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)
- 521 Moye BlvdGreenville, NC 27834Phone: (252) 744-3229Fax: (252) 744-3924
Registry dates
- Enumerated
- 2016-06-03
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Michael Blaj's NPI number?
- Michael Blaj's National Provider Identifier (NPI) is 1306294004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Blaj's specialty?
- Michael Blaj is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Blaj located?
- Michael Blaj's practice location on file with NPPES is 301 Hospital Dr, Glen Burnie, MD 21061-5803.
- What is Michael Blaj's phone number?
- The practice phone number listed in the NPPES registry for Michael Blaj is (410) 787-4000.
- Does Michael Blaj accept Medicare?
- Michael Blaj is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Blaj's NPI active?
- Yes — Michael Blaj's NPI (1306294004) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.