NPPES file of Aug 9, 2026

J Ronald Rich, MD

Neurological Surgery Physician · Santa Monica, CA

J Ronald Rich, MD is a neurological surgery physician with a practice address in Santa Monica, California, and NPI 1598820086, issued on Dec 26, 2006. Check the license (California C27997, 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
1598820086
Name
J Ronald Rich
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
C27997 CA
Self-reported in NPPES; status is on the state search
Practice location
2811 Wilshire Blvd, Santa Monica, CA 90403
Phone
(310) 315-3404
Enumerated
Dec 26, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 315-3408
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2811 Wilshire Blvd

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

  1. Peter Bardwick, MDRheumatology Physician1184799108
  2. Jessica Boston, M.D.Pain Medicine (Physical Medicine & Rehabilitation) Physician1427129592
  3. Lynn Butler, M.S./CCC-SLPSpeech-Language Pathologist1851481105
  4. Marc Chalet, M.D.Dermatopathology Physician1780613588
  5. Roxanne Chan, MDDiagnostic Radiology Physician1851407787
  6. Sant Chawla, M.D.Specialist1508868837

Verify J Ronald Rich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C27997
    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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Industry payments in 2024: $14.85

1 payment: food and beverage; the largest payer was Tactile Systems Technology Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. J Rich$15
  2. Specialty average$14,926

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

J Ronald Rich among 929 neurological surgery physician records in California

J Ronald Rich, MD is one of 929 neurological surgery physician records with a practice address in California. 77% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 62% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2007 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in California

There are 929 neurological surgery physician records in California.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Brian Gantwerker, M.D.Santa Monica, CA 904031609842715
  2. Deven Khosla, M.D.Santa Monica, CA 904031013962885
  3. Daniel Nagasawa, MDSanta Monica, CA 904031578820536
  4. Amir Vokshoor, M.D.Santa Monica, CA 904031649204983
  5. Garni Barkhoudarian, MDSanta Monica, CA 904041578707642
  6. Daniel Kelly, MDSanta Monica, CA 904041306857982
  7. Brandon LaingSanta Monica, CA 904041255820957
  8. Nancy McLaughlin, MD, PHD, FRCSCSanta Monica, CA 904041780907949

Common questions

What is J Ronald Rich, MD's NPI number?

J Ronald Rich, MD's National Provider Identifier (NPI) is 1598820086, issued on Dec 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is J Ronald Rich, MD located?

The NPPES record lists a practice address at 2811 Wilshire Blvd, Santa Monica, CA, 90403. Phone: (310) 315-3404. Providers update this record themselves, so call before visiting.

How can I verify J Ronald Rich, MD's license?

NPPES lists California license number C27997, 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.

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.