NPPES file of Aug 9, 2026

Vimal Vermani, M.D.

Nephrology Physician · Ventura, CA

Vimal Vermani, M.D. is a nephrology physician with a practice address in Ventura, California, and NPI 1013916279, issued on Jul 19, 2005. Check the license (California A84999, 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
1013916279
Name
Vimal Vermani
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A84999 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Hillmont Ave Ste 401, Ventura, CA 93003
Phone
(805) 648-9830
Enumerated
Jul 19, 2005
Record last updated
Jul 18, 2023
Medicaid ID
00A849990 CA
Medicare enrollment
Enrolled (PECOS I20040424000462); accepts Medicare assignment
Medical or professional school
University Of Arizona College Of Medicine, 2003
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 300 Hillmont Ave Ste 401

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

  1. Thomas Duncan, DOSurgery Physician1316097439
  2. Hailey Eisner, D.O.Urology Physician1154771285
  3. Xin Guan, MDObstetrics & Gynecology Physician1902269434
  4. Teresa Hong, NPFamily Nurse Practitioner1013251396
  5. Kenneth Leong, MDPlastic Surgery Physician1366519266
  6. Nathan Oh, D.O.Neurological Surgery Physician1992115778

Verify Vimal Vermani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A84999
    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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3% more Medicare Part D claims than the average nephrology physician in 2024

1,506 Medicare Part D claims for 209 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Vimal Vermani1,506
  2. Specialty average1,465

Most prescribed

  1. Allopurinol195 claims
  2. Amlodipine Besylate135 claims
  3. Losartan Potassium109 claims
  4. Bumetanide97 claims
  5. Olmesartan Medoxomil85 claims
  6. Hydralazine Hcl71 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: $212.61

6 payments; by number, the most common kind was food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. 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. Vimal Vermani$212.61
  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. Renal Consultants OF Ventura County IncCamarillo, CA

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

Vimal Vermani among 1,468 nephrology physician records in California

Vimal Vermani, M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2003 · median 2001 among the 1,128 with a school on file
  • Record last updated2023 · 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).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Susan Chang, MDCamarillo, CA 930101073673273
  2. Calbert Wong, M.D.Camarillo, CA 930101902805294
  3. Harvey Lyons, M.D.Oxnard, CA 930331558318881
  4. Nicholas Bednarski, M.D.Oxnard, CA 930361457425860
  5. Frank Chieu, M.D.Oxnard, CA 930361235203647
  6. Ali Dana, M.D.Oxnard, CA 930361669561536
  7. Gregory Krastein, MDOxnard, CA 930361942358759
  8. Steven Ledesma, M.D.Oxnard, CA 930361386718799

Common questions

What is Vimal Vermani, M.D.'s NPI number?

Vimal Vermani, M.D.'s National Provider Identifier (NPI) is 1013916279, issued on Jul 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Vimal Vermani, M.D. located?

The NPPES record lists a practice address at 300 Hillmont Ave Ste 401, Ventura, CA, 93003. Phone: (805) 648-9830. Providers update this record themselves, so call before visiting.

How can I verify Vimal Vermani, M.D.'s license?

NPPES lists California license number A84999, 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 Vimal Vermani, M.D. prescribe under Medicare Part D?

In 2024, Vimal Vermani, M.D. had 1,506 Medicare Part D claims for 209 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.