Muhammad Imtiaz, M.D.
NPI 1639315435 · Pulmonary Disease Physician · Johnstown, PA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Imtiaz, M.D. is a Pulmonary Disease Physician provider in Johnstown, PA (NPI 1639315435).
Provider details
- NPI number
- 1639315435
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 278932 (NY)
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
17 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
1,077 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 212 | $200 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 187 | $112 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 139 | $119 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 70 | $163 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 58 | $169 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 447 | 123 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 269 | 113 |
| Prednisone | 175 | 111 |
| Montelukast Sodium | 155 | 49 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 111 | 34 |
| Azithromycin | 96 | 56 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,633 across 99 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
Registry dates
- Enumerated
- 2008-12-29
- Last updated
- 2021-03-07
- Certified
- 2021-03-07
Frequently asked questions
- What is Muhammad Imtiaz's NPI number?
- Muhammad Imtiaz's National Provider Identifier (NPI) is 1639315435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhammad Imtiaz's specialty?
- Muhammad Imtiaz is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Imtiaz located?
- Muhammad Imtiaz's practice location on file with NPPES is 1111 Franklin St Ste 140, Johnstown, PA 15905-4340.
- What is Muhammad Imtiaz's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Imtiaz is (814) 534-3740.
- Does Muhammad Imtiaz accept Medicare?
- Muhammad Imtiaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muhammad Imtiaz's NPI active?
- Yes — Muhammad Imtiaz's NPI (1639315435) is active in the NPPES registry as of the last update on 2021-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.