NPPES file of Aug 9, 2026

Jeffrey D. Rettig, D.O.

Family Medicine Physician · Groesbeck, TX

Jeffrey D. Rettig, D.O. is a family medicine physician with a practice address in Groesbeck, Texas, and NPI 1528005550, issued on May 31, 2006. Check the license (Texas H4845, 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
1528005550
Name
Jeffrey D. Rettig
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
H4845 TX
Self-reported in NPPES; status is on the state search
Practice location
204 W Trinity St, Groesbeck, TX 76642
Phone
(254) 729-3740
Enumerated
May 31, 2006
Record last updated
Nov 20, 2024
Fax
(254) 729-2200
Medicaid ID
037622001 TX
Medicare enrollment
Enrolled (PECOS I20110408000665); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 1987
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 204 W Trinity St

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

  1. Wendi BarhamOther Technician1538412978
  2. Christian Jacobsen, MDFamily Medicine Physician1619618592
  3. Karen JohnsonOther Technician1700139136
  4. Dori Sims, P.A.Physician Assistant1518104181
  5. Angela Trotter, FNP-CFamily Nurse Practitioner1952584583

Verify Jeffrey D. Rettig in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license H4845
    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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6.7 times the Medicare Part D claims of the average family medicine physician in 2024

23,635 Medicare Part D claims for 1,080 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 439 claims were for opioids.

  1. Jeffrey Rettig23,635
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium1,179 claims
  2. Levothyroxine Sodium929 claims
  3. Gabapentin768 claims
  4. Amlodipine Besylate720 claims
  5. Furosemide658 claims
  6. Lisinopril524 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: $843.93

42 payments; by number, the most common kind was food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jeffrey Rettig$843.93
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. South Limestone Hospital DistrictGroesbeck, TX

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

7 family medicine physician records list a practice address in Groesbeck

They are 7 of the 45 NPPES records with a practice address in Groesbeck, and 11,119 family medicine physician records in Texas.

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 Jeffrey D. Rettig, D.O.'s NPI number?

Jeffrey D. Rettig, D.O.'s National Provider Identifier (NPI) is 1528005550, issued on May 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey D. Rettig, D.O. located?

The NPPES record lists a practice address at 204 W Trinity St, Groesbeck, TX, 76642. Phone: (254) 729-3740. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey D. Rettig, D.O.'s license?

NPPES lists Texas license number H4845, 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 Jeffrey D. Rettig, D.O. prescribe under Medicare Part D?

In 2024, Jeffrey D. Rettig, D.O. had 23,635 Medicare Part D claims for 1,080 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.

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.