Pang-Chieh Eu, M.D.
Pulmonary Disease Physician · Pasadena, CA
Pang-Chieh Eu, M.D. is a pulmonary disease physician with a practice address in Pasadena, California, and NPI 1962586875, issued on Oct 25, 2006. Check the license (California G140068, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Pang-Chieh Eu
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- G140068 CA
Self-reported in NPPES; status is on the state search - Practice location
- 959 E Walnut St Ste 120, Pasadena, CA 91106
- Phone
- (626) 795-1831
- Enumerated
- Oct 25, 2006
- Record last updated
- Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160427000977); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 959 E Walnut St Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dalia Cadena, NPFamily Nurse Practitioner1548885890
- Katrina Mae Quintos, NPFamily Nurse Practitioner1184240707
Verify Pang-Chieh Eu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G140068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
23 Medicare Part D claims for 15 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupFontana, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Pang-Chieh Eu among 1,443 pulmonary disease physician records in California
Pang-Chieh Eu, M.D. is one of 1,443 pulmonary disease physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1992 · median 2002 among the 1,061 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in Pasadena → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- John Carmody, M.D.Pasadena, CA 911061598732448
- Donald Kroe, M.D.Pasadena, CA 911061811963762
- Rajiv Philip, MDPasadena, CA 911061063601045
- Linda Shen, M.D.Pasadena, CA 911061700852696
- John Vandyke, M.D.Pasadena, CA 911061225005192
- Magdalena Arenas, MDPasadena, CA 911051093761249
- Brooke Chandrasoma, M.D.Pasadena, CA 911051770785610
- Garo Darian, M.D.Pasadena, CA 911071154401701
Common questions
What is Pang-Chieh Eu, M.D.'s NPI number?
Pang-Chieh Eu, M.D.'s National Provider Identifier (NPI) is 1962586875, issued on Oct 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Pang-Chieh Eu, M.D. located?
The NPPES record lists a practice address at 959 E Walnut St Ste 120, Pasadena, CA, 91106. Phone: (626) 795-1831. Providers update this record themselves, so call before visiting.
How can I verify Pang-Chieh Eu, M.D.'s license?
NPPES lists California license number G140068, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Pang-Chieh Eu, M.D. prescribe under Medicare Part D?
In 2024, Pang-Chieh Eu, M.D. had 23 Medicare Part D claims for 15 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
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.