Zachary Ethan Lahr, D.O.
Hospitalist Physician · Jefferson Hills, PA
Zachary Ethan Lahr, D.O. is a hospitalist physician with a practice address in Jefferson Hills, Pennsylvania, and NPI 1932765872, issued on May 16, 2019. Check the license (Pennsylvania OS022259, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Zachary Ethan Lahr
- Credential
- D.O.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- OS022259 PA
Self-reported in NPPES; status is on the state search - Practice location
- 565 Coal Valley RD, Jefferson Hills, PA 15025
- Phone
- (412) 469-5000
- Enumerated
- May 16, 2019
- Record last updated
- Nov 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20220902000607); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,424 in Pennsylvania → Look up another NPI →
Also registered at 565 Coal Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abiola Adebayo, MDInternal Medicine Physician1205515079
- Juliann AlferaOccupational Therapist1598551186
- Steven AlsobrookHospitalist Physician1316324007
- Paul Anderson, M.D.Anesthesiology Physician1629364476
- Jason Bakkala, CRNACertified Registered Nurse Anesthetist1891490058
- Samantha Baldwin, CRNACertified Registered Nurse Anesthetist1275808966
Verify Zachary Ethan Lahr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS022259Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Allegheny ClinicJefferson Hills, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary Ethan Lahr among 1,424 hospitalist physician records in Pennsylvania
Zachary Ethan Lahr, D.O. is one of 1,424 hospitalist physician records with a practice address in Pennsylvania. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.
- NPI issued2019 · 78% of these records are older, 17% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated2019 · median 2011 among the 1,236 with a school on file
- Record last updated2024 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 hospitalist physician records list a practice address in Jefferson Hills
They are 22 of the 349 NPPES records with a practice address in Jefferson Hills, and 1,424 hospitalist physician records in Pennsylvania.
All 1,424 in Pennsylvania → Every provider in Jefferson Hills → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Steven AlsobrookJefferson Hills, PA 150251316324007
- Madhavi Boga, M.DJefferson Hills, PA 150251346622289
- Tony Castillo, M.D.Jefferson Hills, PA 150251437380862
- Molly Defrain, DOJefferson Hills, PA 150251548641798
- Olena DuttonJefferson Hills, PA 150251104964584
- Meshaim HussainJefferson Hills, PA 150251134574502
- Hardik Jani, MDJefferson Hills, PA 150251942449921
- Mukta Kapdi, MDJefferson Hills, PA 150251114239696
Common questions
What is Zachary Ethan Lahr, D.O.'s NPI number?
Zachary Ethan Lahr, D.O.'s National Provider Identifier (NPI) is 1932765872, issued on May 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Ethan Lahr, D.O. located?
The NPPES record lists a practice address at 565 Coal Valley RD, Jefferson Hills, PA, 15025. Phone: (412) 469-5000. Providers update this record themselves, so call before visiting.
How can I verify Zachary Ethan Lahr, D.O.'s license?
NPPES lists Pennsylvania license number OS022259, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Zachary Ethan Lahr, D.O.'s MIPS final score?
The 2023 MIPS final score is 93.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.