NPPES file of Aug 9, 2026

Jason Harris Solomon, M.D.

Specialist · Roseville, CA

Jason Harris Solomon, M.D. is a specialist with a practice address in Roseville, California, and NPI 1003831033, issued on Jul 12, 2006. Check the license (California G42591, as entered in NPPES) with the California board that licenses this profession; 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
1003831033
Name
Jason Harris Solomon
Credential
M.D.
Primary taxonomy
Specialist 174400000X
License number
G42591 CA
Self-reported in NPPES; status is on the state search
Practice location
959 Reserve Drive, Roseville, CA 95678
Phone
(916) 961-2083
Enumerated
Jul 12, 2006
Record last updated
May 16, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(916) 782-8662
Medicaid ID
0G425910 CA
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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8 nearest specialist records → All 5,749 in California → Look up another NPI →

Verify Jason Harris Solomon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license G42591    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
Find the California license search

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98% fewer Medicare Part D claims than the average specialist in 2024

32 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.

  1. Jason Solomon32
  2. Specialty average1,380

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.

Jason Harris Solomon among 5,749 specialist records in California

Jason Harris Solomon, M.D. is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 60% newer
  • In a Medicare fileYes · 30% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2013 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in California

There are 5,749 specialist records in California.

All 5,749 in California → Every provider in Roseville → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Prabhjot KahlonRoseville, CA 956781457225997
  2. Nancy Neibarger, OTRoseville, CA 956781386957892
  3. Gigi Smith, MBA, PMPRoseville, CA 956781215751334
  4. Danielle Covell, M.S., OTR/LRocklin, CA 956771386885465
  5. Kenneth Gandy, M.A.Rocklin, CA 956771114046240
  6. Douglas Burland, RASRescue, CA 956721336311497
  7. Megan Unyi, OTR/LRescue, CA 956721407206709
  8. Kumarasingham Balasingham, M.DRancho Cordova, CA 956701366700411

Common questions

What is Jason Harris Solomon, M.D.'s NPI number?

Jason Harris Solomon, M.D.'s National Provider Identifier (NPI) is 1003831033, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason Harris Solomon, M.D. located?

The NPPES record lists a practice address at 959 Reserve Drive, Roseville, CA, 95678. Phone: (916) 961-2083. Providers update this record themselves, so call before visiting.

How can I verify Jason Harris Solomon, M.D.'s license?

NPPES lists California license number G42591, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Jason Harris Solomon, M.D. prescribe under Medicare Part D?

In 2024, Jason Harris Solomon, M.D. had 32 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.