NPPES file of Aug 9, 2026

Tissa R. Hata, M.D.

Dermatology Physician · San Diego, CA

Tissa R. Hata, M.D. is a dermatology physician with a practice address in San Diego, California, and NPI 1558313916, issued on May 16, 2006. Check the license (California G63547, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558313916
Name
Tissa R. Hata
Credential
M.D.
Primary taxonomy
Dermatology Physician 207N00000X
License number
G63547 CA
Self-reported in NPPES; status is on the state search
Practice location
200 West Arbor Drive MC 8201, San Diego, CA 92103
Phone
(619) 543-3365
Enumerated
May 16, 2006
Record last updated
Jun 8, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(619) 543-3183
Medicaid ID
00G635470 CA
Medicare enrollment
Enrolled (PECOS I20101013001085); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 1987
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 200 West Arbor Drive MC 8201

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

  1. Huei-Sheng Chen, MD, PHDCardiovascular Disease Physician1124044821
  2. Joann Clark, NPPrimary Care Nurse Practitioner1952359911
  3. Mickey Coffler, MDObstetrics & Gynecology Physician1205870482
  4. Esmatullah HatamyFamily Medicine Physician1659329837
  5. Robert Weinreb, MDOphthalmology Physician1093764177

Verify Tissa R. Hata in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G63547
    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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17% more Medicare Part D claims than the average dermatology physician in 2024

935 Medicare Part D claims for 348 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Tissa Hata935
  2. Specialty average797

Most prescribed

  1. Ketoconazole240 claims
  2. Clobetasol Propionate72 claims
  3. Fluocinonide70 claims
  4. Triamcinolone Acetonide64 claims
  5. Mupirocin58 claims
  6. Fluorouracil48 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $144.95

5 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. 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. Tissa Hata$144.95
  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. Regents OF The University OF CaliforniaSan Diego, CA

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

Tissa R. Hata among 2,083 dermatology physician records in California

Tissa R. Hata, M.D. 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 56% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated1987 · median 2006 among the 1,450 with a school on file
  • Record last updated2020 · 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. Anna Di Nardo, M.D.San Diego, CA 921031992873673
  2. Mayumi Fujita, MDSan Diego, CA 921031285727636
  3. Richard Gallo, M.D./PH.DSan Diego, CA 921031679598890
  4. Barbara Garcia, M.D.San Diego, CA 921031225241110
  5. Shang I Jiang, M.D.San Diego, CA 921031801835996
  6. Michael Lerner, M.DSan Diego, CA 921031538314141
  7. Jennifer Lin Levy, M.D.San Diego, CA 921031568598308
  8. Michelle Pelle, M.D.San Diego, CA 921031043252786

Common questions

What is Tissa R. Hata, M.D.'s NPI number?

Tissa R. Hata, M.D.'s National Provider Identifier (NPI) is 1558313916, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tissa R. Hata, M.D. located?

The NPPES record lists a practice address at 200 West Arbor Drive MC 8201, San Diego, CA, 92103. Phone: (619) 543-3365. Providers update this record themselves, so call before visiting.

How can I verify Tissa R. Hata, M.D.'s license?

NPPES lists California license number G63547, 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 Tissa R. Hata, M.D. prescribe under Medicare Part D?

In 2024, Tissa R. Hata, M.D. had 935 Medicare Part D claims for 348 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.

What is Tissa R. Hata, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.