NPPES file of Aug 9, 2026

Shalini Krishnasamy, MD

Dermatology Physician · Vallejo, CA

Shalini Krishnasamy, MD is a dermatology physician with a practice address in Vallejo, California, and NPI 1154858314, issued on May 18, 2017. Check the license (California A198189, 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
1154858314
Name
Shalini Krishnasamy
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
A198189 CA
Self-reported in NPPES; status is on the state search
Practice location
975 Sereno Dr, Vallejo, CA 94589
Phone
(707) 651-2552
Enumerated
May 18, 2017
Record last updated
May 12, 2026
Medicare enrollment
Enrolled (PECOS I20241011002661); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 2016
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 975 Sereno Dr

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

  1. Joel Aandahl, NPAdult Health Nurse Practitioner1891423653
  2. Noman Absar, MDCritical Care Medicine (Internal Medicine) Physician1205908951
  3. Anthony Acquaviva, MDUrology Physician1457439283
  4. Jhonnard James Acuna, CRNACertified Registered Nurse Anesthetist1205997327
  5. Omid AfshariPharmacist1184165391
  6. Eesha AftabStudent in an Organized Health Care Education/Training Program1770421687

Verify Shalini Krishnasamy in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A198189
    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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69% fewer Medicare Part D claims than the average dermatology physician in 2024

245 Medicare Part D claims for 106 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Shalini Krishnasamy245
  2. Specialty average797

Most prescribed

  1. Clobetasol Propionate32 claims
  2. Triamcinolone Acetonide31 claims
  3. Ketoconazole27 claims
  4. Tacrolimus23 claims
  5. Hydrocortisone20 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: $873.39

11 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shalini Krishnasamy$873.39
  2. Specialty average$8,544.61

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. Permanente Medical Group IncNapa, CA

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

Shalini Krishnasamy among 2,083 dermatology physician records in California

Shalini Krishnasamy, MD is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.

  • NPI issued2017 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2016 · median 2006 among the 1,450 with a school on file
  • Record last updated2026 · 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 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in California

There are 2,083 dermatology physician records in California.

The 8 dermatology physician records with the nearest ZIP codes

  1. Eileen Crowley, MDVallejo, CA 945891437237245
  2. Robin Gray, MDVallejo, CA 945891679651483
  3. Monica Lawry, M.D.Vallejo, CA 945891417998816
  4. Shadi Rashtak, MDVallejo, CA 945891053546416
  5. Lily Adelzadeh, MDPleasanton, CA 945881265852180
  6. Juliana Cinque, MDPleasanton, CA 945881083643084
  7. Ha Do, MD, MAPleasanton, CA 945881831325679
  8. Clemens Esche, M.D.Pleasanton, CA 945881790826394

Common questions

What is Shalini Krishnasamy, MD's NPI number?

Shalini Krishnasamy, MD's National Provider Identifier (NPI) is 1154858314, issued on May 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Shalini Krishnasamy, MD located?

The NPPES record lists a practice address at 975 Sereno Dr, Vallejo, CA, 94589. Phone: (707) 651-2552. Providers update this record themselves, so call before visiting.

How can I verify Shalini Krishnasamy, MD's license?

NPPES lists California license number A198189, 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 Shalini Krishnasamy, MD prescribe under Medicare Part D?

In 2024, Shalini Krishnasamy, MD had 245 Medicare Part D claims for 106 beneficiaries; the average among dermatology physician prescribers was 797. 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.