Thu Yein, MD
NPI 1235206004 · Pulmonary Disease Physician · Bakersfield, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thu Yein, MD is a Pulmonary Disease Physician provider in Bakersfield, CA (NPI 1235206004).
Provider details
- NPI number
- 1235206004
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A91345 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tiotropium Bromidebrand: Spiriva Respimat | 259 | 102 |
| Prednisone | 175 | 82 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 163 | 61 |
| Fluticasone Propion/Salmeterolbrand: Wixela Inhub | 161 | 73 |
| Azithromycin | 54 | 36 |
| Fluticasone Propion/Salmeterolbrand: Advair Hfa | 52 | 29 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2021-11-22
Frequently asked questions
- What is Thu Yein's NPI number?
- Thu Yein's National Provider Identifier (NPI) is 1235206004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thu Yein's specialty?
- Thu Yein is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Thu Yein located?
- Thu Yein's practice location on file with NPPES is 3733 San Dimas St, Bakersfield, CA 93301-1407.
- What is Thu Yein's phone number?
- The practice phone number listed in the NPPES registry for Thu Yein is (800) 353-5400.
- Does Thu Yein accept Medicare?
- Thu Yein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thu Yein's NPI active?
- Yes — Thu Yein's NPI (1235206004) is active in the NPPES registry as of the last update on 2021-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.