Ingrid Bauer, MD
Hospitalist Physician · Grass Valley, CA
Ingrid Bauer, MD is a hospitalist physician with a practice address in Grass Valley, California, and NPI 1194111393, issued on Apr 14, 2015. Check the license (California A146416, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ingrid Bauer
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A146416 CA
Self-reported in NPPES; status is on the state search - Practice location
- 280 Sierra College Dr Ste 120, Grass Valley, CA 95945
- Phone
- (530) 477-4480
- Enumerated
- Apr 14, 2015
- Record last updated
- Sep 5, 2023
- Fax
- (530) 274-7532
- Medicare enrollment
- Enrolled (PECOS I20180723001732); accepts Medicare assignment
- Medical or professional school
- University Of California, San Francisco School Of Medicine, 2018
- Entity
- Type 1 · individual
Also registered at 280 Sierra College Dr Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Avijit Baidwan, M.D.Hospitalist Physician1962757450
- Harris Barakzoy, DOHospitalist Physician1235879248
- Alexandra Bernasconi, PA-CPhysician Assistant1245514512
- Genevieve Buckley, FNP-CNurse Practitioner1104163484
- Francheska Garcia Portalatin, MDFamily Medicine Physician1487283305
- Judith Griffin, NPAdult Health Nurse Practitioner1851614887
Verify Ingrid Bauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A146416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average hospitalist physician in 2024
133 Medicare Part D claims for 67 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium13 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
- Dignity Health Medical FoundationGrass Valley, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hospitalist Physician providers in California
There are 3,099 hospitalist physician records in California.
Other hospitalist physician records in California
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- Abdul Abdali, M.D.French Camp, CA1104319771
- Michael Abdel-Malek, MDDublin, CA1952388852
- Amr Abdelaty, MDWoodland, CA1962996348
- Anwar Abdelhadi, M.D.Orange, CA1093784191
- Farid Abdelmalak, M.D.Santa Monica, CA1912392937
- Elijah AbdelmeseehLong Beach, CA1346827631
- Homayoun Abdollahzadeh, M.D.Rancho Mirage, CA1871802454
- Wajidah Abdul-KhabirDuarte, CA1215323522
- Rizwana Abdullah, MDRoseville, CA1194899401
Common questions
What is Ingrid Bauer, MD's NPI number?
Ingrid Bauer, MD's National Provider Identifier (NPI) is 1194111393, issued on Apr 14, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ingrid Bauer, MD located?
The NPPES record lists a practice address at 280 Sierra College Dr Ste 120, Grass Valley, CA, 95945. Phone: (530) 477-4480. Providers update this record themselves, so call before visiting.
How can I verify Ingrid Bauer, MD's license?
NPPES lists California license number A146416, 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 Ingrid Bauer, MD prescribe under Medicare Part D?
In 2024, Ingrid Bauer, MD had 133 Medicare Part D claims for 67 beneficiaries; the average among hospitalist physician prescribers was 521. 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.