Michael Cyrus Siah
Vascular Surgery Physician · Dallas, TX
Michael Cyrus Siah is a vascular surgery physician with a practice address in Dallas, Texas, and NPI 1346668233, issued on Mar 28, 2014. Check the license (Texas S3065, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Michael Cyrus Siah
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- S3065 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5201 Harry Hines Blvd, Dallas, TX 75235
- Phone
- (214) 590-5694
- Enumerated
- Mar 28, 2014
- Record last updated
- Aug 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190916001072); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 368 in Texas → Look up another NPI →
Also registered at 5201 Harry Hines Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hodan Abdi, PA-CPhysician Assistant1558750075
- Mohamad Bachir AbiadOphthalmology Physician1831542828
- Seethal Abraham, P.A.Physician Assistant1225305741
- Godwin Adams, PA-CPhysician Assistant1154320034
- Mark Adle, CRNACertified Registered Nurse Anesthetist1336562750
- Usman Afzal, MDInternal Medicine Physician1922186592
Verify Michael Cyrus Siah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S3065Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average vascular surgery physician in 2024
162 Medicare Part D claims for 57 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims. 37 claims were for opioids.
Most prescribed
- Clopidogrel27 claims
- Eliquis27 claims
- Xarelto24 claims
- Oxycodone Hcl16 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 practice group's MIPS final score for 2023 (Medicare payment program): 74.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $85,353.01
179 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. 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.
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
- University OF Texas Southwestern Medical Center AT DallasDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Cyrus Siah among 368 vascular surgery physician records in Texas
Michael Cyrus Siah is one of 368 vascular surgery physician records with a practice address in Texas. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 73% of them.
- NPI issued2014 · 73% of these records are older, 23% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2014 · median 2004 among the 290 with a school on file
- Record last updated2019 · 39% 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 Texas 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 Texas
There are 368 vascular surgery physician records in Texas.
All 368 in Texas → Every provider in Dallas → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Harish Krishnamoorthi, M.D.Dallas, TX 752351881005247
- Michael Shih, M.D.Dallas, TX 752351932363009
- Ahsan Ali, M.D.Farmers Branch, TX 752341396835963
- Jerome Naifeh, M.D.Farmers Branch, TX 752341003893728
- Daisy Chou, M.D.Dallas, TX 752371891037628
- Alton Burns, M.D.Dallas, TX 752311316911613
- Yusuf Chauhan, MDDallas, TX 752311891292728
- Ceazon Edwards, M.D.Dallas, TX 752311417396227
Common questions
What is Michael Cyrus Siah's NPI number?
Michael Cyrus Siah's National Provider Identifier (NPI) is 1346668233, issued on Mar 28, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Michael Cyrus Siah located?
The NPPES record lists a practice address at 5201 Harry Hines Blvd, Dallas, TX, 75235. Phone: (214) 590-5694. Providers update this record themselves, so call before visiting.
How can I verify Michael Cyrus Siah's license?
NPPES lists Texas license number S3065, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Cyrus Siah prescribe under Medicare Part D?
In 2024, Michael Cyrus Siah had 162 Medicare Part D claims for 57 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Michael Cyrus Siah's MIPS final score?
The 2023 MIPS final score is 74.6 of 100, reported for the practice group. 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.