NPPES file of Aug 9, 2026

Miguel Angel Quirch, MD

Medical Oncology Physician · Los Angeles, CA

Miguel Angel Quirch, MD is a medical oncology physician with a practice address in Los Angeles, California, and NPI 1336594175, issued on Apr 29, 2016. Check the license (California A183348, 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
1336594175
Name
Miguel Angel Quirch
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
A183348 CA
Self-reported in NPPES; status is on the state search
Practice location
1127 Wilshire Blvd Ste 900, Los Angeles, CA 90017
Phone
(213) 481-3948
Enumerated
Apr 29, 2016
Record last updated
Jul 18, 2023
Fax
(213) 481-1697
Medicare enrollment
Enrolled (PECOS I20230919002392); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center 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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Verify Miguel Angel Quirch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A183348
    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

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77% more Medicare Part D claims than the average medical oncology physician in 2024

1,242 Medicare Part D claims for 229 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims. 82 claims were for opioids.

  1. Miguel Quirch1,242
  2. Specialty average703

Most prescribed

  1. Anastrozole94 claims
  2. Eliquis62 claims
  3. Orgovyx60 claims
  4. Dexamethasone42 claims
  5. Ondansetron Odt42 claims
  6. Letrozole40 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 MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score91.2
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $16,826.01

325 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Miguel Quirch$16,826
  2. Specialty average$11,773

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. The Oncology Institute CA, A Professional CorporationLos Angeles, CA

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

Miguel Angel Quirch among 447 medical oncology physician records in California

Miguel Angel Quirch, MD is one of 447 medical oncology 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 2016, is newer than 83% of them.

  • NPI issued2016 · 83% of these records are older, 15% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2016 · median 2004 among the 312 with a school on file
  • Record last updated2023 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Oncology Physician providers in California

There are 447 medical oncology physician records in California.

The 8 medical oncology physician records with the nearest ZIP codes

  1. Afsaneh Barzi, M.D.Los Angeles, CA 900331265480412
  2. Heinz-Josef Lenz, M.D.Los Angeles, CA 900331700814209
  3. David Tran, MD PHDLos Angeles, CA 900331184747024
  4. Michael Castro, M.D.Los Angeles, CA 900341306834338
  5. Reva Basho, M.D.West Hollywood, CA 900481508146721
  6. Jin Sun Bitar, M.D.Los Angeles, CA 900481477940161
  7. James Hu, M.D.Los Angeles, CA 900481467424929
  8. Lawrence Liu, MDLos Angeles, CA 900481255890380

Common questions

What is Miguel Angel Quirch, MD's NPI number?

Miguel Angel Quirch, MD's National Provider Identifier (NPI) is 1336594175, issued on Apr 29, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Miguel Angel Quirch, MD located?

The NPPES record lists a practice address at 1127 Wilshire Blvd Ste 900, Los Angeles, CA, 90017. Phone: (213) 481-3948. Providers update this record themselves, so call before visiting.

How can I verify Miguel Angel Quirch, MD's license?

NPPES lists California license number A183348, 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 Miguel Angel Quirch, MD prescribe under Medicare Part D?

In 2024, Miguel Angel Quirch, MD had 1,242 Medicare Part D claims for 229 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Miguel Angel Quirch, MD's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.