William Howard Black, M.D.
Clinical Cardiac Electrophysiology Physician · The Colony, TX
William Howard Black, M.D. is a clinical cardiac electrophysiology physician with a practice address in The Colony, Texas, and NPI 1497878334, issued on Apr 7, 2007. Check the license (Texas H3980, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- William Howard Black
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License number
- H3980 TX
Self-reported in NPPES; status is on the state search - Practice location
- 7129 Duckhorn LN, The Colony, TX 75056
- Phone
- (972) 820-6090
- Enumerated
- Apr 7, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 234 in Texas → Look up another NPI →
Verify William Howard Black in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license H3980Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
37 Medicare Part D claims, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.
Most prescribed
- Sildenafil Citrate11 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: $76.00
1 payment: food and beverage; the largest payer was Biosense Webster, Inc. The 3,167 providers of this specialty with any payment received $10,651.37 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.
William Howard Black among 234 clinical cardiac electrophysiology physician records in Texas
William Howard Black, M.D. is one of 234 clinical cardiac electrophysiology physician records with a practice address in Texas. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 41% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileNo · 91% of these records are
- Record last updated2007 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Texas
There are 234 clinical cardiac electrophysiology physician records in Texas.
All 234 in Texas → Every provider in The Colony → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Rajeev Joshi, M.D.McKinney, TX 750691033282678
- Sunil Reddy, M.D.McKinney, TX 750691760624928
- Amer Suleman, M. D.McKinney, TX 750691285624254
- Dale Yoo, M.D.McKinney, TX 750701780799015
- Justin Arunthamakun, M.DMcKinney, TX 750711679936074
- Ali Kizilbash, M.D.Irving, TX 750381104825090
- Rajjit Abrol, MDPlano, TX 750751164530739
- Jodie Hurwitz, MDPlano, TX 750751700833308
Common questions
What is William Howard Black, M.D.'s NPI number?
William Howard Black, M.D.'s National Provider Identifier (NPI) is 1497878334, issued on Apr 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Howard Black, M.D. located?
The NPPES record lists a practice address at 7129 Duckhorn LN, The Colony, TX, 75056. Phone: (972) 820-6090. Providers update this record themselves, so call before visiting.
How can I verify William Howard Black, M.D.'s license?
NPPES lists Texas license number H3980, 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 William Howard Black, M.D. prescribe under Medicare Part D?
In 2024, William Howard Black, M.D. had 37 Medicare Part D claims; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.