NPPES file of Aug 9, 2026

Jeremy Matthew Blumberg, M.D.

Urology Physician · Los Angeles, CA

Jeremy Matthew Blumberg, M.D. is a urology physician with a practice address in Los Angeles, California, and NPI 1982889622, issued on Dec 31, 2007. Check the license (California A100479, 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
1982889622
Name
Jeremy Matthew Blumberg
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
A100479 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Ucla Medical Plz Ste 140, Los Angeles, CA 90095
Phone
(310) 794-7152
Enumerated
Dec 31, 2007
Record last updated
Jan 7, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(310) 794-1666
Medicaid ID
1982889622 CA
Medicare enrollment
Enrolled (PECOS I20081110000461); may accept Medicare assignment
Medical or professional school
George Washington University School Of Medicine, 2005
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 Ucla Medical Plz Ste 140

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

  1. Anne Ackerman, M.D.Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician1760610711
  2. Linda Allahyarian, NPFamily Nurse Practitioner1063149946
  3. Juan Andino, MDUrology Physician1053846584
  4. Wayne Brisbane, M.D.Urology Physician1346583176
  5. Michelle Cardenas, NPNurse Practitioner1548036817
  6. Teresa Cerasia, NPNurse Practitioner1497523203

Verify Jeremy Matthew Blumberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A100479
    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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The practice group's MIPS final score for 2023 (Medicare payment program): 81.1 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 score70.9
  2. Costout of 100 · 30%57.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $178.24

1 payment: food and beverage; the largest payer was Medtronic, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeremy Blumberg$178.24
  2. Specialty average$3,800.04

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

Bills Medicare through 3 group practices

  1. Adventist Health Physicians NetworkHanford, CA
  2. Central Valley General HospitalHanford, CA
  3. The Regents OF The University OF CaliforniaLos Angeles, CA

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

Jeremy Matthew Blumberg among 1,524 urology physician records in California

Jeremy Matthew Blumberg, M.D. is one of 1,524 urology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 40% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2005 · median 2003 among the 1,049 with a school on file
  • Record last updated2020 · 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 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in California

There are 1,524 urology physician records in California.

The 8 urology physician records with the nearest ZIP codes

  1. William Aronson, MDLos Angeles, CA 900951639194095
  2. Arie Belldegrun, MDLos Angeles, CA 900951013932847
  3. Karim Chamie, M.D.Los Angeles, CA 900951962478420
  4. Jean Dekernion, MDLos Angeles, CA 900951871518613
  5. Richard Ehrlich, MD, FACS, FAAPLos Angeles, CA 900951578560413
  6. Isla Garraway, MDLos Angeles, CA 900951356366116
  7. Hans Gritsch, MDLos Angeles, CA 900951720006976
  8. Stuart HoldenLos Angeles, CA 900951013941483

Common questions

What is Jeremy Matthew Blumberg, M.D.'s NPI number?

Jeremy Matthew Blumberg, M.D.'s National Provider Identifier (NPI) is 1982889622, issued on Dec 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeremy Matthew Blumberg, M.D. located?

The NPPES record lists a practice address at 200 Ucla Medical Plz Ste 140, Los Angeles, CA, 90095. Phone: (310) 794-7152. Providers update this record themselves, so call before visiting.

How can I verify Jeremy Matthew Blumberg, M.D.'s license?

NPPES lists California license number A100479, 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.

What is Jeremy Matthew Blumberg, M.D.'s MIPS final score?

The 2023 MIPS final score is 81.1 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.