NPPES file of Aug 9, 2026

Jonathan C. King, M.D.

Surgical Oncology Physician · Santa Monica, CA

Jonathan C. King, M.D. is a surgical oncology physician with a practice address in Santa Monica, California, and NPI 1497948350, issued on Aug 23, 2007. Check the license (California A112833, 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
1497948350
Name
Jonathan C. King
Credential
M.D.
Primary taxonomy
Surgical Oncology Physician 2086X0206X
License number
A112833 CA
Self-reported in NPPES; status is on the state search
Practice location
1304 15TH St, Santa Monica, CA 90404
Phone
(310) 319-4080
Enumerated
Aug 23, 2007
Record last updated
Jan 23, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150826000017); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2006
Telehealth
Offers telehealth (CMS)
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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8 nearest surgical oncology physician records → All 250 in California → Look up another NPI →

Also registered at 1304 15TH St

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

  1. Ana Brightleaf, D.M.D.General Practice Dentistry1033242011
  2. Sidney Brownstein, DDSGeneral Practice Dentistry1235215617
  3. Linda Chen, D.D.S.Prosthodontics1023218658
  4. Patricia Decilla, D.D.S.General Practice Dentistry1972581601
  5. Mona Elsea, M.D., M.P.H.Family Medicine Physician1770740441
  6. Maria Melissa Francisco, DDSDentist1790014306

Verify Jonathan C. King in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A112833    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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51% fewer Medicare Part D claims than the average surgical oncology physician in 2024

43 Medicare Part D claims for 12 beneficiaries, against an average of 87 among the 1,237 providers of this specialty who prescribed in Part D.

  1. Jonathan King43
  2. Specialty average87

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.

Industry payments in 2024: $17.53

1 payment: food and beverage; the largest payer was SpringWorks Therapeutics, Inc. The 1,132 providers of this specialty with any payment received $4,224.74 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonathan King$17.53
  2. Specialty average$4,224.74

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

  1. The Regents OF The University OF CaliforniaLos Angeles, CA

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

Jonathan C. King among 250 surgical oncology physician records in California

Jonathan C. King, M.D. is one of 250 surgical oncology physician records with a practice address in California. 84% 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 36% of them.

  • NPI issued2007 · 36% of these records are older, 50% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2006 · median 2004 among the 184 with a school on file
  • Record last updated2020 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086X0206X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Oncology Physician providers in California

There are 250 surgical oncology physician records in California.

All 250 in California → Every provider in Santa Monica → Surgical Oncology Physician nationwide →

The 8 surgical oncology physician records with the nearest ZIP codes

  1. Bradley Bandera, MDSanta Monica, CA 904041427205681
  2. Anton Bilchik, M.D., PH.D., M.B.A.Santa Monica, CA 904041609916733
  3. Nefertiti Brown, M.D.Santa Monica, CA 904041801065685
  4. Connie Chiu, M.D.Santa Monica, CA 904041821377342
  5. Alexander Christ, M.D.Santa Monica, CA 904041427316702
  6. Alice Chung, M.D.Santa Monica, CA 904041326296542
  7. Brian Diskin, M.D.Santa Monica, CA 904041306257456
  8. Richard Essner, M.D.Santa Monica, CA 904041336163328

Common questions

What is Jonathan C. King, M.D.'s NPI number?

Jonathan C. King, M.D.'s National Provider Identifier (NPI) is 1497948350, issued on Aug 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan C. King, M.D. located?

The NPPES record lists a practice address at 1304 15TH St, Santa Monica, CA, 90404. Phone: (310) 319-4080. Providers update this record themselves, so call before visiting.

How can I verify Jonathan C. King, M.D.'s license?

NPPES lists California license number A112833, 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 Jonathan C. King, M.D. prescribe under Medicare Part D?

In 2024, Jonathan C. King, M.D. had 43 Medicare Part D claims for 12 beneficiaries; the average among surgical oncology physician prescribers was 87. 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.