NPPES file of Aug 9, 2026

Tania Vashistha, MD.

Nephrology Physician · Mission Hills, CA

Tania Vashistha, MD. is a nephrology physician with a practice address in Mission Hills, California, and NPI 1790080810, issued on Jan 20, 2011. 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
1790080810
Name
Tania Vashistha
Credential
MD.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
DR.0056230 CO
Self-reported in NPPES; status is on the state search
Practice location
11165 Sepulveda Blvd, Mission Hills, CA 91345
Phone
(818) 365-9531
Enumerated
Jan 20, 2011
Record last updated
Jan 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
00A1157130 CA
Medicare enrollment
Enrolled (PECOS I20120508000648); accepts Medicare assignment
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 11165 Sepulveda Blvd

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

  1. Ani Altounian, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1134520125
  2. Bhavana Arora, M.D.Pediatrics Physician1386662575
  3. Nilda Benmaor, R.DRegistered Dietitian1811390024
  4. Eveleen Bhasin, D.O.Internal Medicine Physician1679886501
  5. Marina Bourke, N.P.Acute Care Nurse Practitioner1023493889
  6. Christopher ChungPharmacist1588020820

Verify Tania Vashistha 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

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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57% more Medicare Part D claims than the average nephrology physician in 2024

2,300 Medicare Part D claims for 253 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 17 claims were for opioids.

  1. Tania Vashistha2,300
  2. Specialty average1,465

Most prescribed

  1. Furosemide137 claims
  2. Calcitriol136 claims
  3. Hydralazine Hcl112 claims
  4. Amlodipine Besylate90 claims
  5. Losartan Potassium90 claims
  6. Veltassa81 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.

Industry payments in 2024: $552.92

20 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Tania Vashistha$552.92
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Southern California Kidney Consultants IncGarden Grove, CA

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

Tania Vashistha among 1,468 nephrology physician records in California

Tania Vashistha, MD. is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 76% of them.

  • NPI issued2011 · 76% of these records are older, 20% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2007 · median 2001 among the 1,128 with a school on file
  • Record last updated2016 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 nephrology physician records list a practice address in Mission Hills

They are 11 of the 731 NPPES records with a practice address in Mission Hills, and 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Omaran Abdeen, M.D.Mission Hills, CA 913451700878410
  2. Ammar Alnaser, M.D.Mission Hills, CA 913451073909370
  3. Fung-Chuan Chou, MDMission Hills, CA 913451114945227
  4. Pascal Dabel, M.D.Mission Hills, CA 913451033306592
  5. Madeleine Gysi, MDMission Hills, CA 913451679922892
  6. Jehad Haggiagi, M.D.Mission Hills, CA 913451437420072
  7. Dominique Mall, MD.Mission Hills, CA 913451821043423
  8. Anthony Nicolaysen, MDMission Hills, CA 913451154869576

Common questions

What is Tania Vashistha, MD.'s NPI number?

Tania Vashistha, MD.'s National Provider Identifier (NPI) is 1790080810, issued on Jan 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Tania Vashistha, MD. located?

The NPPES record lists a practice address at 11165 Sepulveda Blvd, Mission Hills, CA, 91345. Phone: (818) 365-9531. Providers update this record themselves, so call before visiting.

How can I verify Tania Vashistha, 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 Tania Vashistha, MD. prescribe under Medicare Part D?

In 2024, Tania Vashistha, MD. had 2,300 Medicare Part D claims for 253 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.