NPPES file of Aug 9, 2026

David Heskiaoff, M.D.

Orthopaedic Surgery Physician · Sherman Oaks, CA

David Heskiaoff, M.D. is an orthopaedic surgery physician with a practice address in Sherman Oaks, California, and NPI 1679627251, issued on Jan 22, 2007. Check the license (California G45756, 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
1679627251
Name
David Heskiaoff
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
G45756 CA
Self-reported in NPPES; status is on the state search
Practice location
5170 Sepulveda Blvd, Sherman Oaks, CA 91403
Phone
(818) 784-3878
Enumerated
Jan 22, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 784-1042
Medicare enrollment
Enrolled (PECOS I20040610001312); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1976
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 5170 Sepulveda Blvd

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

  1. Joshua Hannan, PASurgical Physician Assistant1275786709
  2. Jessica Serata, PA-CPhysician Assistant1982030953
  3. Mitchel Silverman, MDOrthopaedic Hand Surgery Physician1215156328
  4. Mordehai Zaray-Mizrahi, M.D.Family Medicine Physician1629159926

Verify David Heskiaoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G45756
    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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88% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

43 Medicare Part D claims for 18 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Heskiaoff43
  2. Specialty average346

Most prescribed

  1. Azithromycin12 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.

David Heskiaoff among 2,276 orthopaedic surgery physician records in California

David Heskiaoff, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 35% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1976 · median 2003 among the 1,347 with a school on file
  • Record last updated2007 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Scott Baden, M.D.Sherman Oaks, CA 914031386731826
  2. Philip Conwisar, MDSherman Oaks, CA 914031699883926
  3. Ravi Tharani, M.D.Panorama City, CA 914021215155833
  4. Raj Ahluwalia, M.D.Van Nuys, CA 914051306992904
  5. Michael Bahk, M.D.Van Nuys, CA 914051518012335
  6. Andrew Brooks, M.D.Van Nuys, CA 914051376579920
  7. Deborah Castaneda, M.D.Van Nuys, CA 914051508099318
  8. Eric Ferkel, MDVan Nuys, CA 914051588982508

Common questions

What is David Heskiaoff, M.D.'s NPI number?

David Heskiaoff, M.D.'s National Provider Identifier (NPI) is 1679627251, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is David Heskiaoff, M.D. located?

The NPPES record lists a practice address at 5170 Sepulveda Blvd, Sherman Oaks, CA, 91403. Phone: (818) 784-3878. Providers update this record themselves, so call before visiting.

How can I verify David Heskiaoff, M.D.'s license?

NPPES lists California license number G45756, 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 David Heskiaoff, M.D. prescribe under Medicare Part D?

In 2024, David Heskiaoff, M.D. had 43 Medicare Part D claims for 18 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.