NPPES file of Aug 9, 2026

Charlene A. Hauser, MD

Family Medicine Physician · Grass Valley, CA

Charlene A. Hauser, MD is a family medicine physician with a practice address in Grass Valley, California, and NPI 1629230149, issued on Jun 26, 2008. Check the license (California A112965, 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
1629230149
Name
Charlene A. Hauser
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
A112965 CA
0116020464 VA
Self-reported in NPPES; status is on the state search
Practice location
10058 Wolf Road, Grass Valley, CA 95949
Phone
(530) 745-1500
Enumerated
Jun 26, 2008
Record last updated
Sep 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(530) 745-1505
Medicare enrollment
Enrolled (PECOS I20120926000487); accepts Medicare assignment
Medical or professional school
Tulane University School Of Medicine, 2008
Telehealth
Offers telehealth (CMS)
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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Also registered at 10058 Wolf Road

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

  1. Gayle Crough, NPNurse Practitioner1700997681

Verify Charlene A. Hauser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A112965
    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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8% more Medicare Part D claims than the average family medicine physician in 2024

3,838 Medicare Part D claims for 336 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 200 claims were for opioids.

  1. Charlene Hauser3,838
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium218 claims
  2. Losartan Potassium182 claims
  3. Levothyroxine Sodium122 claims
  4. Lisinopril102 claims
  5. Metoprolol Succinate94 claims
  6. Trazodone Hcl94 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. Sutter Valley Medical FoundationSacramento, CA

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

Charlene A. Hauser among 17,133 family medicine physician records in California

Charlene A. Hauser, MD 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2008 · median 2005 among the 10,652 with a school on file
  • Record last updated2012 · 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).

36 family medicine physician records list a practice address in Grass Valley

They are 36 of the 1,540 NPPES records with a practice address in Grass Valley, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kay Drengler, DOGrass Valley, CA 959491558472159
  2. Leandra Lyon, DOGrass Valley, CA 959491790281053
  3. Seema Maple, M.D.Grass Valley, CA 959491407952294
  4. Alice Shallcross, DOGrass Valley, CA 959491073045308
  5. Hossein Abed-Amoli, M.D.Gridley, CA 959481861595233
  6. Sharia Bokhari, PAGridley, CA 959481659132207
  7. Maralee Bowers, M.D.Gridley, CA 959481457360927
  8. James Brown, D.O.Gridley, CA 959481659473486

Common questions

What is Charlene A. Hauser, MD's NPI number?

Charlene A. Hauser, MD's National Provider Identifier (NPI) is 1629230149, issued on Jun 26, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Charlene A. Hauser, MD located?

The NPPES record lists a practice address at 10058 Wolf Road, Grass Valley, CA, 95949. Phone: (530) 745-1500. Providers update this record themselves, so call before visiting.

How can I verify Charlene A. Hauser, MD's license?

NPPES lists California license number A112965, 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 Charlene A. Hauser, MD prescribe under Medicare Part D?

In 2024, Charlene A. Hauser, MD had 3,838 Medicare Part D claims for 336 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.