John Michael Strayhorn, MD
Cardiovascular Disease Physician · Texarkana, TX
John Michael Strayhorn, MD is a cardiovascular disease physician with a practice address in Texarkana, Texas, and NPI 1194725820, issued on Jul 22, 2005. Check the license (Texas H2815, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Michael Strayhorn
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- H2815 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5002 Cowhorn Creek RD, Texarkana, TX 75503
- Phone
- (903) 614-3000
- Enumerated
- Jul 22, 2005
- Record last updated
- Nov 29, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (903) 614-3525
- Medicaid IDs
- 100155780A OK
114818103 TX - Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,603 in Texas → Look up another NPI →
Also registered at 5002 Cowhorn Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Michael Strayhorn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H2815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,884 Medicare Part D claims for 259 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 12 claims were for opioids.
Most prescribed
- Losartan Potassium324 claims
- Carvedilol252 claims
- Sotalol153 claims
- Spironolactone117 claims
- Eliquis110 claims
- Entresto70 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: $189.50
10 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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.
John Michael Strayhorn among 1,603 cardiovascular disease physician records in Texas
John Michael Strayhorn, MD is one of 1,603 cardiovascular disease physician records with a practice address in Texas. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 76% of these records are
- Record last updated2012 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Texas
There are 1,603 cardiovascular disease physician records in Texas.
All 1,603 in Texas → Every provider in Texarkana → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Megan DoTexarkana, TX 755031780981670
- Kevin Hayes, M.D.Texarkana, TX 755031356521421
- James Hurley, M.D.Texarkana, TX 755031366485237
- Charles Melton, M.D.Texarkana, TX 755031962444166
- Minakshi Patel, M.D.Texarkana, TX 755031598707572
- Kunal Patel, MDTexarkana, TX 755031528486438
- Brent Robinson, M.D.Texarkana, TX 755031568404622
- Joseph Saporito, MDTexarkana, TX 755031316923329
Common questions
What is John Michael Strayhorn, MD's NPI number?
John Michael Strayhorn, MD's National Provider Identifier (NPI) is 1194725820, issued on Jul 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Michael Strayhorn, MD located?
The NPPES record lists a practice address at 5002 Cowhorn Creek RD, Texarkana, TX, 75503. Phone: (903) 614-3000. Providers update this record themselves, so call before visiting.
How can I verify John Michael Strayhorn, MD's license?
NPPES lists Texas license number H2815, 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 John Michael Strayhorn, MD prescribe under Medicare Part D?
In 2024, John Michael Strayhorn, MD had 1,884 Medicare Part D claims for 259 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.