NPPES file of Aug 9, 2026

Madalene C. Heng, M.D.

Dermatology Physician · Mission Hills, CA

Madalene C. Heng, M.D. is a dermatology physician with a practice address in Mission Hills, California, and NPI 1164404935, issued on Nov 17, 2005. Check the license (California A31967, 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
1164404935
Name
Madalene C. Heng
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
A31967 CA
Self-reported in NPPES; status is on the state search
Practice location
14901 Rinaldi St, Mission Hills, CA 91345
Phone
(818) 838-6716
Enumerated
Nov 17, 2005
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 838-9279
Medicaid IDs
00A319670 CA
RHM18553H CA
RHM08608F CA
ZZT40394F CA
Medicare enrollment
Enrolled (PECOS I20040227000283); accepts Medicare assignment
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 14901 Rinaldi St

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

  1. Cynthia Beck, MDPediatrics Physician1720079130
  2. Don Clarke, M.D.Dermatology Physician1477557395
  3. Dorota Cymerska, OTR/LOccupational Therapist1194469965
  4. Romila Devendra, MDFamily Medicine Physician1649247719
  5. Jose Esparrago, M.D.Internal Medicine Physician1083616106
  6. Carolyn Kassabian, M.D.Dermatology Physician1851335152

Verify Madalene C. Heng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A31967    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

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50% fewer Medicare Part D claims than the average dermatology physician in 2024

399 Medicare Part D claims for 84 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Madalene Heng399
  2. Specialty average797

Most prescribed

  1. Cephalexin93 claims
  2. Ketoconazole78 claims
  3. Clobetasol Propionate64 claims
  4. Fluconazole50 claims
  5. Famciclovir23 claims
  6. Mometasone Furoate22 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

  1. Heng Medical IncCamarillo, CA

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

Dermatology Physician providers in California

There are 2,083 dermatology physician records in California.

All 2,083 in California → Every provider in Mission Hills →

Other dermatology physician records in California

  1. Sam Abaza, M.D.Diamond Bar, CA1831148501
  2. Farah Abdulla, MDDuarte, CA1093934390
  3. Robert Abergel, M.D.Santa Monica, CA1841565843
  4. Karen Abisogun, MDLos Angeles, CA1124474515
  5. Glynis Ablon, M.D.Manhattan Beach, CA1144292889
  6. Arthur Abrams, MDMountain View, CA1518093178
  7. Payam Abrishami, MDAgoura Hills, CA1447288147
  8. Aseel Abu-NasserRedding, CA1609641711
  9. Rachel Abuav, M.D.Beverly Hills, CA1356481733
  10. Boya Abudu, MD, MPHSacramento, CA1336608637

Common questions

What is Madalene C. Heng, M.D.'s NPI number?

Madalene C. Heng, M.D.'s National Provider Identifier (NPI) is 1164404935, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Madalene C. Heng, M.D. located?

The NPPES record lists a practice address at 14901 Rinaldi St, Mission Hills, CA, 91345. Phone: (818) 838-6716. Providers update this record themselves, so call before visiting.

How can I verify Madalene C. Heng, M.D.'s license?

NPPES lists California license number A31967, 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 Madalene C. Heng, M.D. prescribe under Medicare Part D?

In 2024, Madalene C. Heng, M.D. had 399 Medicare Part D claims for 84 beneficiaries; the average among dermatology physician prescribers was 797. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.