Lilit Mnatsakanyan, MD
Epilepsy Physician · Orange, CA
Lilit Mnatsakanyan, MD is an epilepsy physician with a practice address in Orange, California, and NPI 1811159197, issued on Jun 27, 2008. Check the license (California A101457, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lilit Mnatsakanyan
- Credential
- MD
- Primary taxonomy
- Epilepsy Physician 2084E0001X
- License number
- A101457 CA
Self-reported in NPPES; status is on the state search - Practice location
- 101 The City Drive South, Orange, CA 92868
- Phone
- (714) 506-0381
- Enumerated
- Jun 27, 2008
- Record last updated
- Sep 25, 2024
- Fax
- (714) 456-6908
- Medicaid ID
- 0A1014570 CA
- Medicare enrollment
- Enrolled (PECOS I20100708000183); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest epilepsy physician records → All 54 in California → Look up another NPI →
Also registered at 101 The City Drive South
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Ambus, MDStudent in an Organized Health Care Education/Training Program1245084649
- Elham AmiriStudent in an Organized Health Care Education/Training Program1497160972
- Kellie Binder, NPPain Management Registered Nurse1114179611
- Robert Bristow, MDGynecologic Oncology Physician1427016039
- Madison CarterStudent in an Organized Health Care Education/Training Program1306692199
- Metha Chea, MDStudent in an Organized Health Care Education/Training Program1164363420
Verify Lilit Mnatsakanyan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A101457Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average epilepsy physician in 2024
2,136 Medicare Part D claims for 120 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Lacosamide222 claims
- Levetiracetam214 claims
- Clobazam209 claims
- Lamotrigine162 claims
- Briviact123 claims
- Xcopri106 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): 100 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: $1,244.34
8 payments; by number, the most common kind was food and beverage; the largest payer was Neuropace, Inc. The 345 providers of this specialty with any payment received $6,278.39 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.
Bills Medicare through one group practice
- Regents OF The University OF Claifornia Univ NeursciencesOrange, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lilit Mnatsakanyan among 54 epilepsy physician records in California
Lilit Mnatsakanyan, MD is one of 54 epilepsy physician records with a practice address in California. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 28% of them.
- NPI issued2008 · 28% of these records are older, 69% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated2000 · median 2010 among the 43 with a school on file
- Record last updated2024 · 7% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Epilepsy Physician providers in California
There are 54 epilepsy physician records in California.
All 54 in California → Every provider in Orange → Epilepsy Physician nationwide →
The 8 epilepsy physician records with the nearest ZIP codes
- Doris DengOrange, CA 928681154819274
- Brian Jung, MDOrange, CA 928681467983957
- David King-Stephens, M.D.Orange, CA 928681700973633
- Kurt Qing, M.D., PH.D.Orange, CA 928681659806610
- Mona Sazgar, MDOrange, CA 928681215909486
- Xiaoying Lu, M.D.Loma Linda, CA 923571306136726
- Trevor Rafferty, MDLoma Linda, CA 923571750896858
- Joshua Loeb, MDLoma Linda, CA 923541235372517
Common questions
What is Lilit Mnatsakanyan, MD's NPI number?
Lilit Mnatsakanyan, MD's National Provider Identifier (NPI) is 1811159197, issued on Jun 27, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Lilit Mnatsakanyan, MD located?
The NPPES record lists a practice address at 101 The City Drive South, Orange, CA, 92868. Phone: (714) 506-0381. Providers update this record themselves, so call before visiting.
How can I verify Lilit Mnatsakanyan, MD's license?
NPPES lists California license number A101457, 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 Lilit Mnatsakanyan, MD prescribe under Medicare Part D?
In 2024, Lilit Mnatsakanyan, MD had 2,136 Medicare Part D claims for 120 beneficiaries; the average among epilepsy physician prescribers was 934. Part D covers Medicare prescriptions only.
What is Lilit Mnatsakanyan, MD's MIPS final score?
The 2023 MIPS final score is 100 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.