Colleen Megan Kiriazes, PA-C
Medical Physician Assistant · Los Angeles, CA
Colleen Megan Kiriazes, PA-C is a medical physician assistant with a practice address in Los Angeles, California, and NPI 1891244422, issued on Sep 23, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colleen Megan Kiriazes
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 808 W 58TH St, Los Angeles, CA 90037
- Phone
- (323) 541-1411
- Enumerated
- Sep 23, 2016
- Record last updated
- May 16, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (877) 720-7181
- Medicare enrollment
- Enrolled (PECOS I20170120000619); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,376 in California → Look up another NPI →
Also registered at 808 W 58TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Drew Ales-Pichugin, NPNurse Practitioner1932957826
- Heather AlexanderCounselor1295434322
- Ashley AlvarezNurse Practitioner1558005116
- Justin Amador, FNPFamily Nurse Practitioner1760772321
- Ivan AndradeMarriage & Family Therapist1811586894
- Zoe ArmasFamily Nurse Practitioner1316459274
Verify Colleen Megan Kiriazes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% more Medicare Part D claims than the average medical physician assistant in 2024
1,919 Medicare Part D claims for 236 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Atorvastatin Calcium136 claims
- Albuterol Sulfate Hfa96 claims
- Metformin Hcl85 claims
- Amlodipine Besylate84 claims
- Gabapentin76 claims
- Losartan Potassium54 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.
Bills Medicare through one group practice
- St. John's Community HealthCompton, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Colleen Megan Kiriazes among 3,376 medical physician assistant records in California
Colleen Megan Kiriazes, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 66% of them.
- NPI issued2016 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2016 · median 2012 among the 1,347 with a school on file
- Record last updated2018 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in California
There are 3,376 medical physician assistant records in California.
All 3,376 in California → Every provider in Los Angeles → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Kelsey Bateman, P.A.Los Angeles, CA 900371013463322
- Dante Burga, PA-CLos Angeles, CA 900371629289780
- Jesse Hoagland, PA-CLos Angeles, CA 900371124360839
- Patricia Howard, PALos Angeles, CA 900371063687523
- Marissa Jennings, PA-CLos Angeles, CA 900371245979095
- Linda Lewis, P.A.Los Angeles, CA 900371477714020
- Brian Pfeiffer, PA-CLos Angeles, CA 900371457826901
- Catherine KnightLos Angeles, CA 900381275021347
Common questions
What is Colleen Megan Kiriazes, PA-C's NPI number?
Colleen Megan Kiriazes, PA-C's National Provider Identifier (NPI) is 1891244422, issued on Sep 23, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Colleen Megan Kiriazes, PA-C located?
The NPPES record lists a practice address at 808 W 58TH St, Los Angeles, CA, 90037. Phone: (323) 541-1411. Providers update this record themselves, so call before visiting.
How can I verify Colleen Megan Kiriazes, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Colleen Megan Kiriazes, PA-C prescribe under Medicare Part D?
In 2024, Colleen Megan Kiriazes, PA-C had 1,919 Medicare Part D claims for 236 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.