NPPES file of Aug 9, 2026

Paul Mason Hamilton, M.D.

Psychiatry Physician · Plano, TX

Paul Mason Hamilton, M.D. is a psychiatry physician with a practice address in Plano, Texas, and NPI 1689801870, issued on Jun 16, 2009. Check the license (Texas E8533, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689801870
Name
Paul Mason Hamilton
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
E8533 TX
Self-reported in NPPES; status is on the state search
Practice location
7707 San Jacinto PL, Plano, TX 75024
Phone
(214) 227-1300
Enumerated
Jun 16, 2009
Record last updated
Oct 6, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(214) 227-1333
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →

Also registered at 7707 San Jacinto PL

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Traci Koen, LPCProfessional Counselor1508149758
  2. Sophie KrchmarPsychiatric/Mental Health Nurse Practitioner1063962223
  3. Adrienne Lee, M.S., LPCMental Health Counselor1659563021
  4. Jennifer Metze, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1821857566

Verify Paul Mason Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license E8533    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Texas license search

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98% fewer Medicare Part D claims than the average psychiatry physician in 2024

23 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Paul Hamilton23
  2. Specialty average1,000

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.

Paul Mason Hamilton among 3,318 psychiatry physician records in Texas

Paul Mason Hamilton, M.D. is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 54% of them.

  • NPI issued2009 · 54% of these records are older, 44% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2011 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Texas

There are 3,318 psychiatry physician records in Texas.

All 3,318 in Texas → Every provider in Plano → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Firas Abdulla, MDPlano, TX 750241356964621
  2. Robert Benigar Jr, MDPlano, TX 750241750392734
  3. Latoya FrolovPlano, TX 750241841684750
  4. Humaira Khalid, M.D.Plano, TX 750241417293275
  5. Mohsin KhanPlano, TX 750241528407020
  6. Margaret Miesch, M.DPlano, TX 750241699709188
  7. Hormazd Minwalla, DOPlano, TX 750241578060638
  8. Satish Narayan, MDPlano, TX 750241194787200

Common questions

What is Paul Mason Hamilton, M.D.'s NPI number?

Paul Mason Hamilton, M.D.'s National Provider Identifier (NPI) is 1689801870, issued on Jun 16, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Paul Mason Hamilton, M.D. located?

The NPPES record lists a practice address at 7707 San Jacinto PL, Plano, TX, 75024. Phone: (214) 227-1300. Providers update this record themselves, so call before visiting.

How can I verify Paul Mason Hamilton, M.D.'s license?

NPPES lists Texas license number E8533, 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 Paul Mason Hamilton, M.D. prescribe under Medicare Part D?

In 2024, Paul Mason Hamilton, M.D. had 23 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.