Mohammad Alsumrain, M.D
NPI 1639327885 · Pulmonary Disease Physician · Austin, TX
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammad Alsumrain, M.D is a Pulmonary Disease Physician provider in Austin, TX (NPI 1639327885).
Provider details
- NPI number
- 1639327885
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- T4879 (TX)
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
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
1,001 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 Measure Expiratory Airflow and Volume94010 | 148 | $27 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 144 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 139 | $124 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 131 | $57 |
| Test to Determine Lung Volumes Using Sensors94726 | 130 | $56 |
| Test to Measure the Level of Nitric Oxide Gas95012 | 62 | $19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 130 | 45 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 103 | 21 |
| Nintedanib Esylatebrand: Ofev | 88 | 14 |
| Prednisone | 86 | 38 |
| Tiotropium Br/Olodaterol Hclbrand: Stiolto Respimat | 73 | 12 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 66 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$529 across 22 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
- 2008-08-29
- Last updated
- 2023-06-27
- Certified
- 2023-06-26
Frequently asked questions
- What is Mohammad Alsumrain's NPI number?
- Mohammad Alsumrain's National Provider Identifier (NPI) is 1639327885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammad Alsumrain's specialty?
- Mohammad Alsumrain is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammad Alsumrain located?
- Mohammad Alsumrain's practice location on file with NPPES is 1301 W 38th St Ste 400, Austin, TX 78705-1017.
- What is Mohammad Alsumrain's phone number?
- The practice phone number listed in the NPPES registry for Mohammad Alsumrain is (512) 324-3340.
- Does Mohammad Alsumrain accept Medicare?
- Mohammad Alsumrain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammad Alsumrain's NPI active?
- Yes — Mohammad Alsumrain's NPI (1639327885) is active in the NPPES registry as of the last update on 2023-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.