NPPES file of Aug 9, 2026

Ayaz A. Malik, MD

Vascular Surgery Physician · Saint Louis, MO

Ayaz A. Malik, MD is a vascular surgery physician with a practice address in Saint Louis, Missouri, and NPI 1518992429, issued on Jul 11, 2006. Check the license (Missouri 108988, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1518992429
Name
Ayaz A. Malik
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
108988 MO
Self-reported in NPPES; status is on the state search
Practice location
10012 Kennerly RD Ste 101, Saint Louis, MO 63128
Phone
(314) 525-4325
Enumerated
Jul 11, 2006
Record last updated
Apr 17, 2024
Fax
(314) 525-4365
Medicaid ID
208010215 MO
Medicare enrollment
Enrolled (PECOS I20071220000111); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1990
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 10012 Kennerly RD Ste 101

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

  1. Marsha Baro, NP-CFamily Nurse Practitioner1770082737
  2. Lesley Endermuhle, FNPFamily Nurse Practitioner1124492483
  3. Amy Moran, AGPCNP-BCAdult Health Nurse Practitioner1114391067
  4. Michael Reidy, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1447575964
  5. Melanie Schwiesow, MDVascular Surgery Physician1689091878
  6. Victoria Simmons, MDSurgery Physician1730618158

Verify Ayaz A. Malik in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 108988
    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 Missouri 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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2.5 times the Medicare Part D claims of the average vascular surgery physician in 2024

496 Medicare Part D claims for 153 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 45 claims were for opioids.

  1. Ayaz Malik496
  2. Specialty average201

Most prescribed

  1. Xarelto117 claims
  2. Clopidogrel64 claims
  3. Cilostazol61 claims
  4. Pentoxifylline53 claims
  5. Atorvastatin Calcium47 claims
  6. Hydrocodone-Acetaminophen39 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: $1,074.08

27 payments; by number, the most common kind was food and beverage; the largest payer was Terumo Medical Corporation. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ayaz Malik$1,074.08
  2. Specialty average$6,178.00

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. Mercy Clinic Surgical Specialists LLCSaint Louis, MO

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

Ayaz A. Malik among 101 vascular surgery physician records in Missouri

Ayaz A. Malik, MD is one of 101 vascular surgery physician records with a practice address in Missouri. 88% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 54% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated1990 · median 2005 among the 75 with a school on file
  • Record last updated2024 · 33% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Missouri

There are 101 vascular surgery physician records in Missouri.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Robert Lee, MDSaint Louis, MO 631281184608903
  2. Brian Peterson, MDSaint Louis, MO 631281356359376
  3. Gary Peterson, MDSaint Louis, MO 631281902900517
  4. Melanie Schwiesow, MDSaint Louis, MO 631281689091878
  5. Ricardo Rao, MDSaint Louis, MO 631311427029362
  6. George Rendleman, MDSt Louis, MO 631311275753923
  7. Vidal Sheen, MDSaint Louis, MO 631231083687859
  8. James Knight, M.D.Saint Louis, MO 631211639282643

Common questions

What is Ayaz A. Malik, MD's NPI number?

Ayaz A. Malik, MD's National Provider Identifier (NPI) is 1518992429, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ayaz A. Malik, MD located?

The NPPES record lists a practice address at 10012 Kennerly RD Ste 101, Saint Louis, MO, 63128. Phone: (314) 525-4325. Providers update this record themselves, so call before visiting.

How can I verify Ayaz A. Malik, MD's license?

NPPES lists Missouri license number 108988, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Ayaz A. Malik, MD prescribe under Medicare Part D?

In 2024, Ayaz A. Malik, MD had 496 Medicare Part D claims for 153 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.