Tania Choudhary, MD
Hospitalist Physician · Fontana, CA
Tania Choudhary, MD is a hospitalist physician with a practice address in Fontana, California, and NPI 1508354176, issued on Apr 28, 2018. Check the license (California A173422, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tania Choudhary
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- A173422 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9961 Sierra Ave, Fontana, CA 92335
- Phone
- (833) 574-2273
- Enumerated
- Apr 28, 2018
- Record last updated
- Apr 9, 2024
- Medicare enrollment
- Enrolled (PECOS I20210716001663); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 3,099 in California → Look up another NPI →
Also registered at 9961 Sierra Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tania Choudhary in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A173422Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average hospitalist physician in 2024
90 Medicare Part D claims for 47 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D.
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
- Southern California Permanente Medical GroupOntario, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tania Choudhary among 3,099 hospitalist physician records in California
Tania Choudhary, MD is one of 3,099 hospitalist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 77% of them.
- NPI issued2018 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2018 · median 2010 among the 2,505 with a school on file
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in California
There are 3,099 hospitalist physician records in California.
All 3,099 in California → Every provider in Fontana → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Andrew Cha, D.OFontana, CA 923351508832940
- Seonah Cho, MDFontana, CA 923351841495892
- James Dinh, M.D.Fontana, CA 923351104915081
- Thoyaja Koritala, M.D.Fontana, CA 923351528354024
- Deena Patel, D.O.Fontana, CA 923351437594959
- Julia Shih, DOFontana, CA 923351871121517
- Fouzia Usman, M.D.Fontana, CA 923351265966873
- Lorien Wallace, DOFontana, CA 923351518220722
Common questions
What is Tania Choudhary, MD's NPI number?
Tania Choudhary, MD's National Provider Identifier (NPI) is 1508354176, issued on Apr 28, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Tania Choudhary, MD located?
The NPPES record lists a practice address at 9961 Sierra Ave, Fontana, CA, 92335. Phone: (833) 574-2273. Providers update this record themselves, so call before visiting.
How can I verify Tania Choudhary, MD's license?
NPPES lists California license number A173422, 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 Tania Choudhary, MD prescribe under Medicare Part D?
In 2024, Tania Choudhary, MD had 90 Medicare Part D claims for 47 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.