NPPES file of Aug 9, 2026

Michael J. Yoo, M.D.

Plastic Surgery Physician · Irvine, CA

Michael J. Yoo, M.D. is a plastic surgery physician with a practice address in Irvine, California, and NPI 1194915868, issued on Jul 30, 2007. Check the license (California A95823, 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
1194915868
Name
Michael J. Yoo
Credential
M.D.
Primary taxonomy
Plastic Surgery Physician 208200000X
License numbers
A95823 CA
35095067 OH
Self-reported in NPPES; status is on the state search
Practice location
22 Odyssey, Irvine, CA 92618
Phone
(949) 791-7941
Enumerated
Jul 30, 2007
Record last updated
May 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(888) 345-1631
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 22 Odyssey

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

  1. Sara Amirmehrabi, N.D.Naturopath1841645645
  2. Happy Baumann, FNP-CFamily Nurse Practitioner1316212368
  3. Mary Grayle Camacho, PTPhysical Therapist1952555823
  4. Kyu Sung Hwang, D.C.Chiropractor1679850143
  5. Swati Kenia, PTPhysical Therapist1073753844
  6. Mae Kinaly, M.D.Internal Medicine Physician1275566085

Verify Michael J. Yoo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A95823
    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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87% fewer Medicare Part D claims than the average plastic surgery physician in 2024

12 Medicare Part D claims, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Michael Yoo12
  2. Specialty average93

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.

Michael J. Yoo among 894 plastic surgery physician records in California

Michael J. Yoo, M.D. is one of 894 plastic surgery 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 2007, is newer than 39% of them.

  • NPI issued2007 · 39% of these records are older, 40% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 39% of these records are
  • Record last updated2015 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Plastic Surgery Physician providers in California

There are 894 plastic surgery physician records in California.

The 8 plastic surgery physician records with the nearest ZIP codes

  1. Joyce Chen, MDIrvine, CA 926181477722643
  2. Pavlo Isak, MDIrvine, CA 926181922673276
  3. Graham Kemsley, M.D.Irvine, CA 926181386767762
  4. Mark Krugman, M.D.Irvine, CA 926181134125586
  5. Tenley Lawton, MDIrvine, CA 926181689689044
  6. Anh Nguyen, MDIrvine, CA 926181619021698
  7. Andrew Smith, MDIrvine, CA 926181174592778
  8. Blake Sparks, M.D.Irvine, CA 926181194112870

Common questions

What is Michael J. Yoo, M.D.'s NPI number?

Michael J. Yoo, M.D.'s National Provider Identifier (NPI) is 1194915868, issued on Jul 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael J. Yoo, M.D. located?

The NPPES record lists a practice address at 22 Odyssey, Irvine, CA, 92618. Phone: (949) 791-7941. Providers update this record themselves, so call before visiting.

How can I verify Michael J. Yoo, M.D.'s license?

NPPES lists California license number A95823, 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 Michael J. Yoo, M.D. prescribe under Medicare Part D?

In 2024, Michael J. Yoo, M.D. had 12 Medicare Part D claims; the average among plastic surgery physician prescribers was 93. Part D covers Medicare prescriptions only.

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.