DR. LILIT MNATSAKANYAN MD
NPI 1811159197
Psychiatry & Neurology - Epilepsy in Orange, CA

Q: What is Lilit Mnatsakanyan's NPI number?

The NPI number for Lilit Mnatsakanyan is 1811159197. It was assigned to this individual provider in the NPPES registry on June 27, 2008.

Q: What is Lilit Mnatsakanyan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Epilepsy, with taxonomy code 2084E0001X.

Active since June 27, 2008PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

101 THE CITY DRIVE SOUTH, PAVILION 1, ROOM 172, ORANGE, CA 92868(714) 506-0381(714) 456-6908 Get Directions Write a Review

NPPES record last updated: September 25, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 25, 2024, Sep 4, 2024, Mar 14, 2023 (3 updates tracked since 2023).

On this page

About Dr. Lilit Mnatsakanyan Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LILIT MNATSAKANYAN MD (NPI 1811159197) is an individual epilepsy provider in Orange, California, licensed in California (A101457) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2000).

NPPES Registry Identity

NPI1811159197

Entity TypeIndividualFemale

Primary Taxonomy2084E0001X

Provider Legal NameDR. LILIT MNATSAKANYANCredential: MD

Location Address101 THE CITY DRIVE SOUTH, PAVILION 1, ROOM 172Orange, CA 92868

Mailing Address200 S Manchester Ave Ste 300Orange, CA 92868-3219 · (714) 456-2986

Phone(714) 506-0381

Fax(714) 456-6908

Sole ProprietorNo

Medical School CMSOtherGraduated 2000

Enumeration DateJune 27, 2008

Last NPPES UpdateSeptember 25, 20243 updates tracked since enumeration

NPPES CertifiedSeptember 25, 2024

✔ NPI 1811159197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · EpilepsyAllopathic & Osteopathic Physicians

Taxonomy Code2084E0001X

License✔ Licensed in CA · A101457

Definition

Epilepsy is a subspecialty of neurology focused on the diagnosis and treatment of patients with epilepsy, including new-onset, medically refractory epilepsy, psychogenic nonepileptic seizures, and epilepsy in special populations (the elderly, women, patients with co-morbidities). Epilepsy is a multidisciplinary field that provides comprehensive care of the patient.

Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License A101457 (CA)

Also ListedPsychiatry & Neurology · Clinical NeurophysiologyTaxonomy 2084N0600X · License A101457 (CA)

101 THE CITY DRIVE SOUTH, Orange, CA 92868

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Other Identifiers 1

Medicaid0A1014570CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Lilit Mnatsakanyan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1557492584

PECOS Enrollment IDI20100708000183

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Continuous intraoperative neurophysiology monitoring, from outside the operating room (remote or nearby), per patient, (attention directed exclusively to one patient) each 15 minutes (list in addition to primary procedure) G0453

Continuous intraoperative neurophysiology monitoring is a service where a specialist oversees your nervous system's function during surgery, from a nearby or remote location. This is done every 15 minutes and is focused solely on you. It helps ensure surgical safety by identifying any potential nervous system changes promptly.

2,088 services142 patients

Placement of skin electrodes and measurement of stimulated sites on arms and legs 95938

This procedure involves placing small pads (electrodes) on your arms and legs. These electrodes send gentle electric signals to specific areas, and the responses are measured. This helps assess the health of your nerves and muscles.

152 services139 patients

Measurement of brain wave activity with video (veeg), 12-26 hours with review and report by health care professional 95720

This procedure monitors brain wave activity over 12-26 hours using Video EEG (VEEG). It involves recording brain waves and video to detect irregularities. A healthcare professional will review the data and provide a report. It's non-invasive and safe.

126 services56 patients

Needle measurement of electrical activity in arm or leg muscles, 2 extremities 95861

This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. It helps diagnose conditions affecting nerves or muscles. It's generally painless, though you may feel some discomfort.

115 services105 patients

Placement of skin electrodes and measurement of central motor stimulation in arms and legs 95939

This procedure involves placing small patches (electrodes) on your skin over your arms and legs. These electrodes send harmless electrical signals to your muscles. The response is measured to assess the health and function of your nerves and muscles.

109 services99 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

70 services46 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

35 services15 patients

Measurement of brain wave activity (eeg), awake and drowsy 95816

Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.

23 services23 patients

Measurement of brain wave activity (eeg), in coma or asleep 95822

The measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This is done when you're asleep or in a coma, to help understand brain function and identify any abnormalities.

17 services17 patients

Measurement of brain wave activity with video (veeg), 2-12 hours with review and report by health care professional 95718

This procedure, known as a Video EEG (VEEG), records brain wave activity for 2-12 hours. It involves attaching electrodes to your scalp and monitoring brain waves while a video records your actions. This helps health professionals understand and diagnose neurological issues.

16 services15 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

15 services15 patients

Telephone medical discussion with physician, 21-30 minutes 99443

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

14 services11 patients

Measurement of brain wave activity (eeg), 12-26 hours with health care professional review and report 95719

This procedure involves recording brain activity for 12-26 hours using an EEG (Electroencephalogram). Sensors placed on your scalp capture electrical signals produced by your brain. These signals are reviewed by a healthcare professional to detect any abnormalities.

13 services13 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator 95970

This procedure involves using electronic devices to analyze the function of a neurostimulator - a device implanted in your brain, spinal cord, or peripheral nerves. It helps monitor and adjust the device's settings for optimal performance and patient comfort.

12 services11 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

82.4

Promoting Interoperability

100

Improvement Activities

Leave this field empty

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MISS SHANNON LOUISE TOOHEY MD

Emergency Medicine (Emergency Medical Services)

101 THE CITY DRIVE SOUTH, BLDG 200 , SUITE 710, RT 128-01
ORANGE, CA 92868

Orange County (715) 456-5239

ANASTASIA WEILAND MD

Internal Medicine (Infectious Disease)

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (800) 465-3203

MRS. KELLIE ANH HUE BINDER NP

Registered Nurse (Pain Management)

101 THE CITY DRIVE SOUTH, UC IRVINE MEDICAL CENTER
ORANGE, CA 92868

Orange County (714) 456-2986

DR. KIM-ANH THI NGUYEN M.D.

Anesthesiology

101 THE CITY DRIVE SOUTH, UCI DEPT OF ANESTHESIOLOGY AND PERIOPERATIVE CARE
ORANGE, CA 92868

Orange County (714) 553-5019

ELIOTT CHUNG

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (949) 231-7652

JACOB SCHETTLER

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH, RT. 128-01
ORANGE, CA 92868

Orange County (714) 456-8116

DR. METHA RAMA CHEA MD

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (714) 456-7890

NICHOLAS GEORGE AMBUS MD

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (480) 452-6467

JILL TSENG M.D.

Obstetrics & Gynecology (Gynecologic Oncology)

101 THE CITY DRIVE SOUTH, PAV III, BLDG 29, SUITE 501
ORANGE, CA 92868

Orange County (714) 456-8000

TOBY MYATT MD

Emergency Medicine

101 THE CITY DRIVE SOUTH, UC IRVINE MEDICAL CENTER
ORANGE, CA 92868

Orange County (714) 456-7890

MADISON CARTER

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH, DOUGHLAS HOSPITAL, 3RD FLOOR, ROOM 3003
ORANGE, CA 92868

Orange County (714) 456-6411

ALLISON TRAN PHARMD

Pharmacist

101 THE CITY DRIVE SOUTH, PAVILION 4
ORANGE, CA 92868

Orange County (888) 267-9095

LAURI DAVID THRUPP MD

Internal Medicine (Infectious Disease)

101 THE CITY DRIVE SOUTH, PAVILION III
ORANGE, CA 92868

Orange County (714) 456-5477

ALAN C HANFT M.D.

Psychiatry & Neurology (Psychiatry)

101 THE CITY DRIVE SOUTH, UCI MEDICAL CENTER
ORANGE, CA 92868

Orange County (714) 456-2986

ROBERT E. BRISTOW MD

Obstetrics & Gynecology (Gynecologic Oncology)

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (410) 955-6700

JOHN GUNN LEE MD

Internal Medicine (Gastroenterology)

101 THE CITY DRIVE SOUTH, UCI MEDICAL CENTER
ORANGE, CA 92868

Orange County (714) 456-8978

ELHAM AMIRI

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (949) 201-5414

QINGXING LIANG

Student in an Organized Health Care Education/Training Program

101 THE CITY DRIVE SOUTH
ORANGE, CA 92868

Orange County (714) 456-7890

MARTIN C TYNAN MD

Orthopaedic Surgery (Orthopaedic Trauma)

101 THE CITY DRIVE SOUTH, UCI MEDICAL CENTER
ORANGE, CA 92868

Orange County (714) 456-2986

SUSAN M. O'BRIEN M.D.

Internal Medicine (Medical Oncology)

101 THE CITY DRIVE SOUTH, BLDG. 23, RM. 403
ORANGE, CA 92868

Orange County (714) 456-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lilit Mnatsakanyan's NPI number?

The NPI number for Lilit Mnatsakanyan is 1811159197. It was assigned to this individual provider in the NPPES registry on June 27, 2008.

Where is Lilit Mnatsakanyan located?

Lilit Mnatsakanyan practices at 101 The City Drive South Pavilion 1, Room 172, Orange, CA 92868. The listed phone number is (714) 506-0381.

What is Lilit Mnatsakanyan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Epilepsy, with taxonomy code 2084E0001X.

Is Lilit Mnatsakanyan enrolled in Medicare?

Yes. Lilit Mnatsakanyan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Lilit Mnatsakanyan was last updated on September 25, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.