NPPES file of Aug 9, 2026

Raymond Zimmerman, PA-C

Physician Assistant · Dallas, TX

Raymond Zimmerman, PA-C is a physician assistant with a practice address in Dallas, Texas, and NPI 1184343758, issued on Aug 25, 2022. Check the license with the Texas board that licenses this profession; 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
1184343758
Name
Raymond Zimmerman
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
2001 Inwood RD Bldg 35TH, Dallas, TX 75390
Phone
(214) 645-5505
Enumerated
Aug 25, 2022
Record last updated
Dec 4, 2023
Medicare enrollment
Enrolled (PECOS I20221014002746); accepts Medicare assignment
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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Also registered at 2001 Inwood RD Bldg 35TH

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

  1. John Giacona, PA-CPhysician Assistant1730762444
  2. Preethi Mani, MD, MPHCardiovascular Disease Physician1881037463
  3. Elsa Thuruthel, ACAGNPAdult Health Nurse Practitioner1013332782

Verify Raymond Zimmerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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
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74% fewer Medicare Part D claims than the average physician assistant in 2024

212 Medicare Part D claims for 46 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Raymond Zimmerman212
  2. Specialty average830

Most prescribed

  1. Eliquis19 claims
  2. Warfarin Sodium18 claims
  3. Potassium Chloride12 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.

Bills Medicare through one group practice

  1. University OF Texas Southwestern Medical Center AT DallasDallas, TX

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

Raymond Zimmerman among 10,999 physician assistant records in Texas

Raymond Zimmerman, PA-C is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 74% of them.

  • NPI issued2022 · 74% of these records are older, 18% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2022 · median 2017 among the 6,096 with a school on file
  • Record last updated2023 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,164 physician assistant records list a practice address in Dallas

They are 1,164 of the 36,304 NPPES records with a practice address in Dallas, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Carolyn Bradley-Guidry, MS, PACDallas, TX 753901356379192
  2. Sheeba Cantanelli, PA-CDallas, TX 753901235177619
  3. Jill Conway, PA-CDallas, TX 753901255308656
  4. Angela Courtney, PADallas, TX 753901679536346
  5. Terra Davis, PA-CDallas, TX 753901265491393
  6. Mary Decardenas, MPAS, PA-CDallas, TX 753901588623607
  7. Jeanine Dixson, PA CDallas, TX 753901669401782
  8. Paula Hardeman, PA-CDallas, TX 753901023076262

Common questions

What is Raymond Zimmerman, PA-C's NPI number?

Raymond Zimmerman, PA-C's National Provider Identifier (NPI) is 1184343758, issued on Aug 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Raymond Zimmerman, PA-C located?

The NPPES record lists a practice address at 2001 Inwood RD Bldg 35TH, Dallas, TX, 75390. Phone: (214) 645-5505. Providers update this record themselves, so call before visiting.

How can I verify Raymond Zimmerman, PA-C's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Raymond Zimmerman, PA-C prescribe under Medicare Part D?

In 2024, Raymond Zimmerman, PA-C had 212 Medicare Part D claims for 46 beneficiaries; the average among physician assistant prescribers was 830. 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.