NPPES file of Aug 9, 2026

Interventional Pain Medicine Physician in California

219 NPPES records list interventional pain medicine physician with a practice address in California, 0.6 per 100,000 residents, the 31st highest rate of 51. San Diego and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 5 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208VP0014X · method

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

San Diego has the most, 10

  1. San Diego10
  2. Los Angeles9
  3. San Francisco8
  4. Glendale6
  5. Newport Beach6

Interventional Pain Medicine Physician records in California

  1. Brooke Towne, M.D.Oceanside, CA 920561225532039
  2. Kevin Trinh, M.D.Dublin, CA 945681962724153
  3. Shawn Uraine, MDLoma Linda, CA 923541588836274
  4. Muthukumar Vaidyaraman, MD,FIPP, MBAPorter Ranch, CA 913261003928565
  5. Brandon Vannoord, MDSan Diego, CA 921101558407510
  6. Michael Verdolin, M.D.Chula Vista, CA 919141477525657
  7. Chau Vu, MDPasadena, CA 911051538508841
  8. Diep Vuong, MDLoma Linda, CA 923541114371028
  9. Chonghua Wang, M.D.Riverside, CA 925061760748859
  10. Adam Weitzman, MDTorrance, CA 905011396800488
  11. Grant Williams, M.D.Glendale, CA 912041013055128
  12. William Wilson, M.D.La Mesa, CA 919421972598316
  13. Theodore Workman, MDRedding, CA 960011316970031
  14. Christopher Yih, DOBuena Park, CA 906211427580729
  15. Nicole Yim, MDLoma Linda, CA 923541467076190
  16. Dennis Yun, MDMarina Del Rey, CA 902921457414989
  17. Shaaron Zaghi, MDWoodland Hills, CA 913651215191242
  18. Lonnie Zeltzer, M.D.Los Angeles, CA 900951801992102
  19. Min Zheng, MDTracy, CA 953761932168911

Source: CMS NPPES, primary taxonomy 208VP0014X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 31 of 51 per resident

  1. Montana0.6
  2. Tennessee0.6
  3. New Hampshire0.6
  4. California0.6
  5. Missouri0.5
  6. New Mexico0.5
  7. 50 states and D.C.0.8

Source: CMS NPPES, primary taxonomy 208VP0014X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

86.8% of these records appear in a Medicare file, against 88.2% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. California86.8%
  2. United States88.2%

Interventional Pain Medicine Physician records in California, measured

  • In a Medicare file190 of 219 · 86.8% here, 88.2% nationally
  • In the CMS Doctors and Clinicians file167 · 76.3% here, 76.6% nationally
  • Not updated in five years or more111 · 50.7% here, 43.4% nationally
  • Median graduation year2003 · the 167 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208VP0014X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

219 NPPES records list interventional pain medicine physician (208VP0014X) as their primary taxonomy with a practice address in California: 0.6 per 100,000 residents against 0.8 nationally (50 states and D.C.). San Diego has 10 of them (5%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Florida292
  2. New York144
  3. Georgia142
  4. Texas301

States with a similar rate per 100,000

  1. Tennessee0.6
  2. Missouri0.5
  3. New Mexico0.5
  4. Idaho0.5

The largest states

  1. Texas301
  2. Florida292
  3. New York144
  4. Georgia142
  5. Illinois121

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.