Kristine Astvatsaturyan, M.D.
Anatomic Pathology & Clinical Pathology Physician · Orange, CA
Kristine Astvatsaturyan, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Orange, California, and NPI 1366880692, issued on Jun 9, 2013. Check the license (California A139202, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kristine Astvatsaturyan
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- A139202 CA
Self-reported in NPPES; status is on the state search - Practice location
- 101 The City Dr S, Orange, CA 92868
- Phone
- (714) 456-8888
- Enumerated
- Jun 9, 2013
- Record last updated
- Jul 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20170808002546); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →
Also registered at 101 The City Dr S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Danny Abad, PAPhysician Assistant1477158673
- Edward AbaradoStudent in an Organized Health Care Education/Training Program1912855198
- Nagina Abdiani, DOGeriatric Medicine (Family Medicine) Physician1518543271
- Mariam Abdul-Latif, M.D.Pediatrics Physician1538418884
- Eric AbelloOtolaryngology Physician1922566215
- Brandon Abeyta, MDAnesthesiology Physician1841291804
Verify Kristine Astvatsaturyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A139202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.7 times the Medicare Part D claims of the average anatomic pathology & clinical pathology physician in 2024
900 Medicare Part D claims for 145 beneficiaries, against an average of 192 among the 401 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Amlodipine Besylate48 claims
- Metformin Hcl47 claims
- Atorvastatin Calcium43 claims
- Janumet35 claims
- Trulicity34 claims
- Ibuprofen31 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Complete Care Community Health Center, IncLos Angeles, CA
- Regents OF The University OF CaliforniaOrange, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristine Astvatsaturyan among 1,554 anatomic pathology & clinical pathology physician records in California
Kristine Astvatsaturyan, M.D. is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1996 · median 2003 among the 891 with a school on file
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in California
There are 1,554 anatomic pathology & clinical pathology physician records in California.
All 1,554 in California → Every provider in Orange → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Vishal Chandan, MDOrange, CA 928681841203445
- Luis M De La Maza, MDOrange, CA 928681275613374
- Michael Dugan, M.D.Orange, CA 928681649492745
- Robert A Edwards, MDOrange, CA 928681790865830
- Bijan Haghighi, M.D.Orange, CA 928681790868909
- Irina B Knezevic-Maramica, MDOrange, CA 928681790865905
- Lisa Kohorn, M.D.Orange, CA 928681720097066
- Shu Yuan Liao, M.D.Orange, CA 928681376601732
Common questions
What is Kristine Astvatsaturyan, M.D.'s NPI number?
Kristine Astvatsaturyan, M.D.'s National Provider Identifier (NPI) is 1366880692, issued on Jun 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kristine Astvatsaturyan, M.D. located?
The NPPES record lists a practice address at 101 The City Dr S, Orange, CA, 92868. Phone: (714) 456-8888. Providers update this record themselves, so call before visiting.
How can I verify Kristine Astvatsaturyan, M.D.'s license?
NPPES lists California license number A139202, 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 Kristine Astvatsaturyan, M.D. prescribe under Medicare Part D?
In 2024, Kristine Astvatsaturyan, M.D. had 900 Medicare Part D claims for 145 beneficiaries; the average among anatomic pathology & clinical pathology physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Kristine Astvatsaturyan, M.D.'s MIPS final score?
The 2023 MIPS final score is 85.7 of 100, reported for the practice group. 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.