NPPES file of Aug 9, 2026

Michael Andrew Woo-Ming, M.D.

Family Medicine Physician · San Marcos, CA

Michael Andrew Woo-Ming, M.D. is a family medicine physician with a practice address in San Marcos, California, and NPI 1558623371, issued on Jun 8, 2012. Check the license (California A068371, 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
1558623371
Name
Michael Andrew Woo-Ming
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A068371 CA
Self-reported in NPPES; status is on the state search
Practice location
1537 Grand Ave Ste A, San Marcos, CA 92078
Phone
(760) 290-3552
Enumerated
Jun 8, 2012
Record last updated
Jun 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20041005000612); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1996
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 1537 Grand Ave Ste A

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

  1. Karen Peschke, O.D.Optometrist1619945722

Verify Michael Andrew Woo-Ming in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A068371
    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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Industry payments in 2024: $21.38

1 payment: food and beverage; the largest payer was Merz North America, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Woo-Ming$21.38
  2. Specialty average$902.55

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. Vitality Medical Group PCTemecula, CA

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

Michael Andrew Woo-Ming among 17,133 family medicine physician records in California

Michael Andrew Woo-Ming, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 66% of them.

  • NPI issued2012 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1996 · median 2005 among the 10,652 with a school on file
  • Record last updated2019 · 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 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 family medicine physician records list a practice address in San Marcos

They are 47 of the 1,985 NPPES records with a practice address in San Marcos, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Imran Ahmed, MDSan Marcos, CA 920781588682561
  2. Liliana Alvarez-Martinez, MDSan Marcos, CA 920781790833119
  3. Christopher Cutter, MDSan Marcos, CA 920781538274287
  4. Luis Esquenazi, M.D.San Marcos, CA 920781700959848
  5. Corinne Giesemann, MDSan Marcos, CA 920781730115601
  6. Alan KrystalSan Marcos, CA 920781215078399
  7. Ledesma Mangubat, MDSan Marcos, CA 920781730237769
  8. Benny Martin, DOSan Marcos, CA 920781619975232

Common questions

What is Michael Andrew Woo-Ming, M.D.'s NPI number?

Michael Andrew Woo-Ming, M.D.'s National Provider Identifier (NPI) is 1558623371, issued on Jun 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Michael Andrew Woo-Ming, M.D. located?

The NPPES record lists a practice address at 1537 Grand Ave Ste A, San Marcos, CA, 92078. Phone: (760) 290-3552. Providers update this record themselves, so call before visiting.

How can I verify Michael Andrew Woo-Ming, M.D.'s license?

NPPES lists California license number A068371, 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.

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.