NPPES file of Aug 9, 2026

Rex L. Mann, M.D.

Family Medicine Physician · Perryton, TX

Rex L. Mann, M.D. is a family medicine physician with a practice address in Perryton, Texas, and NPI 1922065408, issued on Apr 27, 2006. Check the license (Texas 752341765, 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
1922065408
Name
Rex L. Mann
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
752341765 TX
Self-reported in NPPES; status is on the state search
Practice location
3019 S Main St, Perryton, TX 79070
Phone
(806) 435-7154
Enumerated
Apr 27, 2006
Record last updated
Feb 24, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(806) 435-6909
Medicaid ID
111461301 TX
Medicare enrollment
Enrolled (PECOS I20110629000471); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 1982
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Rex L. Mann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license 752341765    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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

40 Medicare Part D claims for 32 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Rex Mann40
  2. Specialty average3,544

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.

Bills Medicare through 2 group practices

  1. Concord Medical Group PLLCJacksboro, TX
  2. Lake Granbury Hospital-Based Professional ServicesGranbury, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

6 family medicine physician records list a practice address in Perryton

They are 6 of the 40 NPPES records with a practice address in Perryton, and 11,119 family medicine physician records in Texas.

All 6 in Perryton → All 11,119 in Texas → Every provider in Perryton →

Other family medicine physician records in Texas

  1. Srinivasa Aaluri, MDEl Paso, TX1265566509
  2. Maira Aamir, MDShenandoah, TX1932660859
  3. Fakhrudin Aaseemah Mohamed, M.DAllen, TX1952782518
  4. So Abad, MDWichita Falls, TX1184624694
  5. Yoseph AbadiRichardson, TX1700742640
  6. Marcus Abadie, M.D.Athens, TX1104821107
  7. Montserrat Abadie Sole, M.D.Fort Worth, TX1245437078
  8. Sarah Abang-Hayes, M.D.San Antonio, TX1326244724
  9. Ahmad Abazid, M.DRichardson, TX1013238401
  10. Syed Abbas, M.D.Houston, TX1821267477

Common questions

What is Rex L. Mann, M.D.'s NPI number?

Rex L. Mann, M.D.'s National Provider Identifier (NPI) is 1922065408, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Rex L. Mann, M.D. located?

The NPPES record lists a practice address at 3019 S Main St, Perryton, TX, 79070. Phone: (806) 435-7154. Providers update this record themselves, so call before visiting.

How can I verify Rex L. Mann, M.D.'s license?

NPPES lists Texas license number 752341765, 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 Rex L. Mann, M.D. prescribe under Medicare Part D?

In 2024, Rex L. Mann, M.D. had 40 Medicare Part D claims for 32 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.