John Ko, M.D., PH.D.
Plastic Surgery Physician · Cortlandt Manor, NY
John Ko, M.D., PH.D. is a plastic surgery physician with a practice address in Cortlandt Manor, New York, and NPI 1437236676, issued on Nov 1, 2006. Check the license (New York 214935, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Ko
- Credential
- M.D., PH.D.
- Primary taxonomy
- Plastic Surgery Physician 208200000X
- License number
- 214935 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1980 Crompond RD, Cortlandt Manor, NY 10567
- Phone
- (914) 734-3030
- Enumerated
- Nov 1, 2006
- Record last updated
- Dec 30, 2022
- Medicare enrollment
- Enrolled (PECOS I20051020000242); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest plastic surgery physician records → All 452 in New York → Look up another NPI →
Also registered at 1980 Crompond RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Al-Awwad, MDHospitalist Physician1215240429
- Enan AlduaisPharmacist1023977378
- Aeri Alexander, PA-CPhysician Assistant1952914996
- Emmanuel AmoyawCertified Registered Nurse Anesthetist1518857135
- Maridanielle Annicchiarico, PAPhysician Assistant1801833538
- Michael Asaad, PHARMDPharmacist1992526255
Verify John Ko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 214935Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average plastic surgery physician in 2024
113 Medicare Part D claims for 66 beneficiaries, against an average of 93 among the 3,527 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims.
Most prescribed
- Mupirocin37 claims
- Silver Sulfadiazine26 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.
Industry payments in 2024: $185.32
6 payments; by number, the most common kind was food and beverage; the largest payer was Avita Medical Americas, Llc. The 3,683 providers of this specialty with any payment received $5,316.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- The Westchester Medical Practice PCCortlandt Manor, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Ko among 452 plastic surgery physician records in New York
John Ko, M.D., PH.D. is one of 452 plastic surgery physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1997 · median 1998 among the 211 with a school on file
- Record last updated2022 · 70% 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 New York 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 New York
There are 452 plastic surgery physician records in New York.
All 452 in New York → Every provider in Cortlandt Manor → Plastic Surgery Physician nationwide →
The 8 plastic surgery physician records with the nearest ZIP codes
- F Frederic Khoury, MDRye Brook, NY 105731467496364
- Andrew Kleinman, M.D.Rye Brook, NY 105731174692909
- Douglas Senderoff, MDRye Brook, NY 105731164527107
- Jason Clain, MDPurchase, NY 105771760913354
- Michael Suzman, MDPurchase, NY 105771841264447
- Salvatore Farruggio, M.D.Scarsdale, NY 105831982785531
- Douglas Roth, MDMount Kisco, NY 105491205873924
- Elizabeth Chabner Thompson, M.D.Tarrytown, NY 105911205085222
Common questions
What is John Ko, M.D., PH.D.'s NPI number?
John Ko, M.D., PH.D.'s National Provider Identifier (NPI) is 1437236676, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Ko, M.D., PH.D. located?
The NPPES record lists a practice address at 1980 Crompond RD, Cortlandt Manor, NY, 10567. Phone: (914) 734-3030. Providers update this record themselves, so call before visiting.
How can I verify John Ko, M.D., PH.D.'s license?
NPPES lists New York license number 214935, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Ko, M.D., PH.D. prescribe under Medicare Part D?
In 2024, John Ko, M.D., PH.D. had 113 Medicare Part D claims for 66 beneficiaries; 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.