Garo Bayrak Darian, M.D.
Pulmonary Disease Physician · Pasadena, CA
Garo Bayrak Darian, M.D. is a pulmonary disease physician with a practice address in Pasadena, California, and NPI 1154401701, issued on Oct 17, 2006. Check the license (California C42268, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Garo Bayrak Darian
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- C42268 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2595 E Washington Blvd, Pasadena, CA 91107
- Phone
- (626) 794-0560
- Enumerated
- Oct 17, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (626) 794-6170
- Medicare enrollment
- Enrolled (PECOS I20101007000528); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 2595 E Washington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ara Yaghjian, DCChiropractor1598954141
Verify Garo Bayrak Darian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C42268Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.1 times the Medicare Part D claims of the average pulmonary disease physician in 2024
8,753 Medicare Part D claims for 415 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Rosuvastatin Calcium676 claims
- Pantoprazole Sodium383 claims
- Atorvastatin Calcium375 claims
- Amlodipine Besylate264 claims
- Levothyroxine Sodium258 claims
- Losartan Potassium238 claims
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.
The MIPS final score for 2023 (Medicare payment program): 19.8 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).
Industry payments in 2024: $79.94
1 payment: education; the largest payer was Regeneron Healthcare Solutions, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Garo Bayrak Darian among 1,443 pulmonary disease physician records in California
Garo Bayrak Darian, 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
- Graduated1978 · median 2002 among the 1,061 with a school on file
- Record last updated2007 · 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
- Pang-Chieh Eu, M.D.Pasadena, CA 911061962586875
- 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
- Brooke Chandrasoma, M.D.Pasadena, CA 911051770785610
- Josephine Hwang, MDPasadena, CA 911051346800406
Common questions
What is Garo Bayrak Darian, M.D.'s NPI number?
Garo Bayrak Darian, M.D.'s National Provider Identifier (NPI) is 1154401701, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Garo Bayrak Darian, M.D. located?
The NPPES record lists a practice address at 2595 E Washington Blvd, Pasadena, CA, 91107. Phone: (626) 794-0560. Providers update this record themselves, so call before visiting.
How can I verify Garo Bayrak Darian, M.D.'s license?
NPPES lists California license number C42268, 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 Garo Bayrak Darian, M.D. prescribe under Medicare Part D?
In 2024, Garo Bayrak Darian, M.D. had 8,753 Medicare Part D claims for 415 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Garo Bayrak Darian, M.D.'s MIPS final score?
The 2023 MIPS final score is 19.8 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.