NPPES file of Aug 9, 2026

Adora L. Matthews, MD

Physical Medicine & Rehabilitation Physician · Roseville, CA

Adora L. Matthews, MD is a physical medicine & rehabilitation physician with a practice address in Roseville, California, and NPI 1659325488, issued on May 19, 2006. Check the license 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
1659325488
Name
Adora L. Matthews
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License number
18023 SC
Self-reported in NPPES; status is on the state search
Practice location
6 Medical Plaza, Roseville, CA 95661
Phone
(916) 781-1000
Enumerated
May 19, 2006
Record last updated
May 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(843) 673-7336
Medicaid IDs
7906300 NC
180235 SC
Medicare enrollment
Enrolled (PECOS I20140205000060); accepts Medicare assignment
Medical or professional school
Howard University College Of Medicine, 1991
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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Verify Adora L. Matthews in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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

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85% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

110 Medicare Part D claims for 71 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. 60 claims were for opioids.

  1. Adora Matthews110
  2. Specialty average727

Most prescribed

  1. Oxycodone Hcl27 claims
  2. Gabapentin21 claims
  3. Hydrocodone-Acetaminophen15 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.

Adora L. Matthews among 1,549 physical medicine & rehabilitation physician records in California

Adora L. Matthews, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 70% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated1991 · median 2008 among the 786 with a school on file
  • Record last updated2014 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Physical Medicine & Rehabilitation Physician providers in California

There are 1,549 physical medicine & rehabilitation physician records in California.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Karanjit Basrai, M.D.Roseville, CA 956611790853760
  2. Boris Ellyason, MDRoseville, CA 956611578613386
  3. Peter Hyun, M.D.Roseville, CA 956611760477681
  4. Jean Lai, M.D.Roseville, CA 956611578765277
  5. Lawrence Manhart, M.D.Roseville, CA 956611265413488
  6. Rupina Mann, MDRoseville, CA 956611710059464
  7. Philip Messah, MDRoseville, CA 956611740352574
  8. David Oh, M.D.Roseville, CA 956611952836553

Common questions

What is Adora L. Matthews, MD's NPI number?

Adora L. Matthews, MD's National Provider Identifier (NPI) is 1659325488, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Adora L. Matthews, MD located?

The NPPES record lists a practice address at 6 Medical Plaza, Roseville, CA, 95661. Phone: (916) 781-1000. Providers update this record themselves, so call before visiting.

How can I verify Adora L. Matthews, MD's license?

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 Adora L. Matthews, MD prescribe under Medicare Part D?

In 2024, Adora L. Matthews, MD had 110 Medicare Part D claims for 71 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.

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.