NPPES file of Aug 9, 2026

Ariella Sara Goldblatt, M.D., M.S.

Infectious Disease Physician · San Diego, CA

Ariella Sara Goldblatt, M.D., M.S. is an infectious disease physician with a practice address in San Diego, California, and NPI 1922461557, issued on Mar 31, 2016. Check the license (California A168334, 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
1922461557
Name
Ariella Sara Goldblatt
Credential
M.D., M.S.
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
A168334 CA
Self-reported in NPPES; status is on the state search
Practice location
2020 Genesee Ave, San Diego, CA 92123
Phone
(858) 616-8091
Enumerated
Mar 31, 2016
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20220902000728); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco 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 2020 Genesee Ave

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

  1. Rajy Abulhosn, M.D.Occupational Medicine Physician1396753703
  2. Kelly Askim, D.O.Neurology Physician1689803223
  3. Samer Assaf, M.D.Internal Medicine Physician1871682179
  4. Bob Bernaba, M.D.Clinical Pathology/Laboratory Medicine Physician1053547075
  5. Alana Dembitsky, MDInternal Medicine Physician1023458460
  6. Mary Du Quette, M.D.Physical Medicine & Rehabilitation Physician1497765614

Verify Ariella Sara Goldblatt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A168334
    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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42% fewer Medicare Part D claims than the average infectious disease physician in 2024

403 Medicare Part D claims for 63 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.

  1. Ariella Goldblatt403
  2. Specialty average689

Most prescribed

  1. Biktarvy34 claims
  2. Ceftriaxone28 claims
  3. Genvoya24 claims
  4. Meropenem18 claims
  5. Doxycycline Hyclate17 claims
  6. Daptomycin16 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score74.6
  2. Costout of 100 · 30%58.7
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $40.30

2 payments; by number, the most common kind was food and beverage; the largest payer was La Jolla Pharmaceutical Company. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ariella Goldblatt$40.30
  2. Specialty average$4,362.19

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

Bills Medicare through 2 group practices

  1. Emergency And Acute Care Medical CorporationSan Diego, CA
  2. Sharp Rees-Stealy Medical Group IncSan Diego, CA

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

Ariella Sara Goldblatt among 1,119 infectious disease physician records in California

Ariella Sara Goldblatt, M.D., M.S. is one of 1,119 infectious disease physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.

  • NPI issued2016 · 86% of these records are older, 12% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2016 · median 2003 among the 735 with a school on file
  • Record last updated2022 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in California

There are 1,119 infectious disease physician records in California.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Raymond Chinn, M.D.San Diego, CA 921231134113509
  2. Steven Gardner, M.D.San Diego, CA 921231295731990
  3. Nancy Kollisch, M.D.San Diego, CA 921231528173960
  4. Joshua Minuto, M.D.San Diego, CA 921231851503718
  5. Tuan Dung Nguyen, MDSan Diego, CA 921231508362492
  6. Norihiro Yogo, MDSan Diego, CA 921231346408523
  7. Thomas Heineman, MD, PHDSan Diego, CA 921211871472191
  8. Steven Larosa, MDSan Diego, CA 921211811941180

Common questions

What is Ariella Sara Goldblatt, M.D., M.S.'s NPI number?

Ariella Sara Goldblatt, M.D., M.S.'s National Provider Identifier (NPI) is 1922461557, issued on Mar 31, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ariella Sara Goldblatt, M.D., M.S. located?

The NPPES record lists a practice address at 2020 Genesee Ave, San Diego, CA, 92123. Phone: (858) 616-8091. Providers update this record themselves, so call before visiting.

How can I verify Ariella Sara Goldblatt, M.D., M.S.'s license?

NPPES lists California license number A168334, 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 Ariella Sara Goldblatt, M.D., M.S. prescribe under Medicare Part D?

In 2024, Ariella Sara Goldblatt, M.D., M.S. had 403 Medicare Part D claims for 63 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.

What is Ariella Sara Goldblatt, M.D., M.S.'s MIPS final score?

The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.