James B. Maddox, M.D.
Otolaryngology Physician · Garland, TX
James B. Maddox, M.D. is an otolaryngology physician with a practice address in Garland, Texas, and NPI 1447258660, issued on Jul 12, 2005. Check the license (Texas D6074, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- James B. Maddox
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- D6074 TX
Self-reported in NPPES; status is on the state search - Practice location
- 530 Clara Barton Blvd, Garland, TX 75042
- Phone
- (972) 272-5555
- Enumerated
- Jul 12, 2005
- Record last updated
- Jan 12, 2023
- Fax
- (972) 272-0317
- Medicaid ID
- 0977316-02 TX
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 790 in Texas → Look up another NPI →
Also registered at 530 Clara Barton Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify James B. Maddox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license D6074Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% fewer Medicare Part D claims than the average otolaryngology physician in 2024
423 Medicare Part D claims for 178 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 18 claims were for opioids.
Most prescribed
- Meclizine Hcl85 claims
- Omeprazole61 claims
- Ofloxacin38 claims
- Fluticasone Propionate32 claims
- Amoxicillin24 claims
- Acetaminophen-Codeine17 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: $96.96
1 payment: food and beverage; the largest payer was Optinose US, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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.
James B. Maddox among 790 otolaryngology physician records in Texas
James B. Maddox, M.D. is one of 790 otolaryngology physician records with a practice address in Texas. 82% 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 · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 70% of these records are
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Texas
There are 790 otolaryngology physician records in Texas.
All 790 in Texas → Every provider in Garland → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Lawrence Weprin, M.D.Garland, TX 750441679528103
- Timothy Thomason, MDIrving, TX 750391114942018
- Dale Ehmer, M.D.Frisco, TX 750351710030473
- Patti Huang, MDFrisco, TX 750351710955893
- Lav Kapadia, MDFrisco, TX 750351437153418
- Chad McDuffie, M.D.Frisco, TX 750351851341085
- Neelesh Mehendale, M.D.Frisco, TX 750351235134271
- Carlyn Norris, MDFrisco, TX 750351598252504
Common questions
What is James B. Maddox, M.D.'s NPI number?
James B. Maddox, M.D.'s National Provider Identifier (NPI) is 1447258660, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James B. Maddox, M.D. located?
The NPPES record lists a practice address at 530 Clara Barton Blvd, Garland, TX, 75042. Phone: (972) 272-5555. Providers update this record themselves, so call before visiting.
How can I verify James B. Maddox, M.D.'s license?
NPPES lists Texas license number D6074, 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 James B. Maddox, M.D. prescribe under Medicare Part D?
In 2024, James B. Maddox, M.D. had 423 Medicare Part D claims for 178 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.