Registry data as of Aug 27, 2026

Jackson Randolph, MD

Otolaryngology Physician · San Luis Obispo, CA

Jackson Randolph, MD is an otolaryngology physician with a practice address in San Luis Obispo, California, and NPI 1063040970, issued on Mar 28, 2020. Check the license (California A202960, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1063040970
Name
Jackson Randolph
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
A202960 CA
Self-reported in NPPES; status is on the state search
Practice location
35 Casa St Ste 130, San Luis Obispo, CA 93405
Phone
(805) 541-1422
Enumerated
Mar 28, 2020
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 35 Casa St Ste 130

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

  1. Megan Burkett, FNPFamily Nurse Practitioner1629518725
  2. Bhavishya Clark, M.D.Otolaryngology Physician1144677691
  3. Rabab Hajar, M.DGastroenterology Physician1003103805
  4. Poonam Joshi, PAPhysician Assistant1841751104
  5. Neal Moller, MDGastroenterology Physician1467420257
  6. Emily Nessen, P.A-CPhysician Assistant1831800564

Verify Jackson Randolph in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A202960
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

84% fewer Medicare Part D claims than the average otolaryngology physician in 2024

86 Medicare Part D claims for 49 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Jackson Randolph86
  2. Specialty average541

Most prescribed

  1. Oxycodone-Acetaminophen19 claims
  2. Fluticasone Propionate17 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. Adventist Health Physicians NetworkSan Luis Obispo, CA

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

Otolaryngology Physician providers in California

There are 1,212 otolaryngology physician records in California.

Other otolaryngology physician records in California

  1. Arman Abdalkhani, MDPalo Alto, CA1356536130
  2. Abdul-Rahman Abdel-ReheemLos Angeles, CA1831770437
  3. Ahmed AbdelmeguidPalo Alto, CA1447744180
  4. Rami Abdou, M.D.Santa Rosa, CA1700143013
  5. Eric AbelloOrange, CA1922566215
  6. Mohamed Aboueisha, MDLos Angeles, CA1316678881
  7. Marianne Abouyared, M.D.Sacramento, CA1235472200
  8. Norton Abramson, M.D.San Clemente, CA1356488696
  9. Basil Adad, MDWalnut Creek, CA1487732574
  10. Brett Adams, MDStockton, CA1407934227

Common questions

What is Jackson Randolph, MD's NPI number?

Jackson Randolph, MD's National Provider Identifier (NPI) is 1063040970, issued on Mar 28, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Jackson Randolph, MD located?

The NPPES record lists a practice address at 35 Casa St Ste 130, San Luis Obispo, CA, 93405. Phone: (805) 541-1422. Providers update this record themselves, so call before visiting.

How can I verify Jackson Randolph, MD's license?

NPPES lists California license number A202960, 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 Jackson Randolph, MD prescribe under Medicare Part D?

In 2024, Jackson Randolph, MD had 86 Medicare Part D claims for 49 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.