NPPES file of Aug 9, 2026

Barbara A. Spinelli, M.D.

Family Medicine Physician · Sacramento, CA

Barbara A. Spinelli, M.D. is a family medicine physician with a practice address in Sacramento, California, and NPI 1245337278, issued on Sep 20, 2006. Check the license (California G66359, 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
1245337278
Name
Barbara A. Spinelli
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G66359 CA
Self-reported in NPPES; status is on the state search
Practice location
5765 Greenback LN, Sacramento, CA 95841
Phone
(916) 865-1040
Enumerated
Sep 20, 2006
Record last updated
Jul 22, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(916) 865-1045
Medicaid ID
00G663590 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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Also registered at 5765 Greenback LN

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

  1. Brad Auwinger, D.O.Family Medicine Physician1578718243
  2. Dylan Blankendaal-Kramer, MDFamily Medicine Physician1740806678
  3. David Feldman, MDHospice and Palliative Medicine (Internal Medicine) Physician1568091494
  4. Katherine Lauchaire, PAPhysician Assistant1154417947
  5. Trudie Li, NPFamily Nurse Practitioner1215331913
  6. Lucas Lund, D.O.Hospice and Palliative Medicine (Family Medicine) Physician1073557260

Verify Barbara A. Spinelli in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G66359
    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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55% fewer Medicare Part D claims than the average family medicine physician in 2024

1,595 Medicare Part D claims for 252 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Barbara Spinelli1,595
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium140 claims
  2. Levothyroxine Sodium113 claims
  3. Lisinopril80 claims
  4. Amlodipine Besylate55 claims
  5. Losartan Potassium45 claims
  6. Metoprolol Succinate44 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.

Barbara A. Spinelli among 17,133 family medicine physician records in California

Barbara A. Spinelli, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

473 family medicine physician records list a practice address in Sacramento

They are 473 of the 33,083 NPPES records with a practice address in Sacramento, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brad Auwinger, D.O.Sacramento, CA 958411578718243
  2. Dylan Blankendaal-Kramer, MDSacramento, CA 958411740806678
  3. Jaskiran Hundal, M.D.Sacramento, CA 958411881956480
  4. Bindu Nair, M.D.Sacramento, CA 958411497850531
  5. Christine Nguyen, D.O.Sacramento, CA 958411417199365
  6. Thomas Revesz, MDSacramento, CA 958411366528275
  7. Tania Rezai, M.D., M.S.Sacramento, CA 958411710397153
  8. Joshua Yap, MD MPHSacramento, CA 958411114305828

Common questions

What is Barbara A. Spinelli, M.D.'s NPI number?

Barbara A. Spinelli, M.D.'s National Provider Identifier (NPI) is 1245337278, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barbara A. Spinelli, M.D. located?

The NPPES record lists a practice address at 5765 Greenback LN, Sacramento, CA, 95841. Phone: (916) 865-1040. Providers update this record themselves, so call before visiting.

How can I verify Barbara A. Spinelli, M.D.'s license?

NPPES lists California license number G66359, 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 Barbara A. Spinelli, M.D. prescribe under Medicare Part D?

In 2024, Barbara A. Spinelli, M.D. had 1,595 Medicare Part D claims for 252 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.