Taylor Leigh Guinn, MD
Emergency Medicine Physician · McKinney, TX
Taylor Leigh Guinn, MD is an emergency medicine physician with a practice address in McKinney, Texas, and NPI 1487117149, issued on Apr 10, 2019. Check the license (Texas T3094, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Taylor Leigh Guinn
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- T3094 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4500 Medical Center Dr, McKinney, TX 75069
- Phone
- (972) 547-8000
- Enumerated
- Apr 10, 2019
- Record last updated
- Jun 3, 2022
- Medicare enrollment
- Enrolled (PECOS I20220711001512); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 4500 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Taylor Leigh Guinn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T3094Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average emergency medicine physician in 2024
84 Medicare Part D claims for 47 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron 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.
Industry payments in 2024: $15.83
1 payment: food and beverage; the largest payer was Inari Medical, Inc. The 12,335 providers of this specialty with any payment received $953.79 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 2 group practices
- Century Integrated Partners, IncPlano, TX
- Legacy Urgent Care PAProsper, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Taylor Leigh Guinn among 4,885 emergency medicine physician records in Texas
Taylor Leigh Guinn, MD is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2013 among the 2,779 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Texas
There are 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in McKinney → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Nicholas Atudonyang, M.DMcKinney, TX 750691063738474
- Keegan Bradley, MDMcKinney, TX 750691356738140
- Charles Carpenter, MDMcKinney, TX 750691194700112
- William Hartman, D.O.McKinney, TX 750691861478265
- Thomas Kious, M.D.McKinney, TX 750691730165663
- Kevin Martens, MDMcKinney, TX 750691336176064
- Chirag PatelMcKinney, TX 750691477130763
- Antonio Rivera, MDMcKinney, TX 750691770530149
Common questions
What is Taylor Leigh Guinn, MD's NPI number?
Taylor Leigh Guinn, MD's National Provider Identifier (NPI) is 1487117149, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Taylor Leigh Guinn, MD located?
The NPPES record lists a practice address at 4500 Medical Center Dr, McKinney, TX, 75069. Phone: (972) 547-8000. Providers update this record themselves, so call before visiting.
How can I verify Taylor Leigh Guinn, MD's license?
NPPES lists Texas license number T3094, 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 Taylor Leigh Guinn, MD prescribe under Medicare Part D?
In 2024, Taylor Leigh Guinn, MD had 84 Medicare Part D claims for 47 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.