NPPES file of Aug 9, 2026

Christianne Norton Heck, M.D.

Epilepsy Physician · Los Angeles, CA

Christianne Norton Heck, M.D. is an epilepsy physician with a practice address in Los Angeles, California, and NPI 1215978911, issued on Jun 10, 2006. Check the license (California G77022, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215978911
Name
Christianne Norton Heck
Credential
M.D.
Primary taxonomy
Epilepsy Physician 2084E0001X
License number
G77022 CA
Self-reported in NPPES; status is on the state search
Practice location
1520 San Pablo St, Los Angeles, CA 90033
Phone
(323) 442-5710
Enumerated
Jun 10, 2006
Record last updated
Oct 25, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090528000453); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1991
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1520 San Pablo St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frank Acosta, PHDPsychologist1750313490
  2. Gbemisola Adenuga, M.D.Nephrology Physician1952464661
  3. Aimee Aguillon, OTR/L, CHTOccupational Therapist1972677318
  4. Haig Aharonian, M.D.Internal Medicine Physician1205107653
  5. Jamshid Ahmadi, M.D.Neuroradiology Physician1942252028
  6. Mohammad Akmal, M.D.Nephrology Physician1356378087

Verify Christianne Norton Heck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G77022
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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28% fewer Medicare Part D claims than the average epilepsy physician in 2024

675 Medicare Part D claims for 73 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D.

  1. Christianne Heck675
  2. Specialty average934

Most prescribed

  1. Lamotrigine62 claims
  2. Clobazam54 claims
  3. Clonazepam46 claims
  4. Vimpat44 claims
  5. Lamictal37 claims
  6. Escitalopram Oxalate34 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 2 group practices

  1. Santa Barbara County AuditorSanta Barbara, CA
  2. Usc Care Medical Group IncLos Angeles, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christianne Norton Heck among 54 epilepsy physician records in California

Christianne Norton Heck, M.D. 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 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 80% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1991 · median 2010 among the 43 with a school on file
  • Record last updated2021 · 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.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Shawna Benard, M.D.Los Angeles, CA 900331275890287
  2. Laura Kalayjian, M.D.Los Angeles, CA 900331205877917
  3. Jonathan Kuo, MDLos Angeles, CA 900331265777684
  4. Juan Duran, MDLos Angeles, CA 900271760913867
  5. George Nune, M.D.Arcadia, CA 910061699099358
  6. Omar Nesheiwat, MDThousand Oaks, CA 913601730683350
  7. Taha Gholipour, MDSan Diego, CA 920371801159611
  8. David Lee, M.D.La Jolla, CA 920371871884130

Common questions

What is Christianne Norton Heck, M.D.'s NPI number?

Christianne Norton Heck, M.D.'s National Provider Identifier (NPI) is 1215978911, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christianne Norton Heck, M.D. located?

The NPPES record lists a practice address at 1520 San Pablo St, Los Angeles, CA, 90033. Phone: (323) 442-5710. Providers update this record themselves, so call before visiting.

How can I verify Christianne Norton Heck, M.D.'s license?

NPPES lists California license number G77022, 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 Christianne Norton Heck, M.D. prescribe under Medicare Part D?

In 2024, Christianne Norton Heck, M.D. had 675 Medicare Part D claims for 73 beneficiaries; the average among epilepsy physician prescribers was 934. 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.