NPPES file of Aug 9, 2026

Ruston Ladd Jennings, M.D.

Internal Medicine Physician · Granbury, TX

Ruston Ladd Jennings, M.D. is an internal medicine physician with a practice address in Granbury, Texas, and NPI 1972532323, issued on Jun 30, 2006. Check the license (Texas K3593, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1972532323
Name
Ruston Ladd Jennings
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
K3593 TX
Self-reported in NPPES; status is on the state search
Practice location
1318 Paluxy RD, Granbury, TX 76048
Phone
(817) 573-8805
Enumerated
Jun 30, 2006
Record last updated
Sep 11, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(817) 279-9515
Medicaid ID
031455102 TX
Medicare enrollment
Enrolled (PECOS I20100318000110); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At Houston, 1996
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 1318 Paluxy RD

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

  1. Randall Barnes, D.O.Internal Medicine Physician1265461792
  2. Robin Conner, APNFamily Nurse Practitioner1598891376
  3. Nicole Cuellar, FNP-CFamily Nurse Practitioner1609389964
  4. Meredith Hawkins Pridgeon, D.O.Internal Medicine Physician1184086191
  5. David Kuban, D.O.Internal Medicine Physician1821027319
  6. Jennifer Pickett, NP-CFamily Nurse Practitioner1265682009

Verify Ruston Ladd Jennings in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K3593
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

5.8 times the Medicare Part D claims of the average internal medicine physician in 2024

18,331 Medicare Part D claims for 1,252 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 456 claims were for opioids.

  1. Ruston Jennings18,331
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium977 claims
  2. Levothyroxine Sodium787 claims
  3. Rosuvastatin Calcium750 claims
  4. Amlodipine Besylate681 claims
  5. Pantoprazole Sodium545 claims
  6. Lisinopril443 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.

The MIPS final score for 2023 (Medicare payment program): 90.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $969.28

50 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ruston Jennings$969.28
  2. Specialty average$1,303.06

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. Hood Medical GroupGranbury, TX

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

9 internal medicine physician records list a practice address in Granbury

They are 9 of the 571 NPPES records with a practice address in Granbury, and 9,175 internal medicine physician records in Texas.

Other internal medicine physician records in Texas

  1. Muhammad A. Sattar, MDDallas, TX1760465553
  2. Gayatri Aaluri, MDGalveston, TX1821928508
  3. Anunaya AashishDenton, TX1134246374
  4. Queenie Ann Abad, M.D.San Antonio, TX1174979785
  5. Fuad Abaleka, M.DLubbock, TX1861925596
  6. Carol Abalihi, M.D.El Paso, TX1326136243
  7. Oliverio Abarca Guzman, MDHarlingen, TX1346972940
  8. Obinna Abaribe, M.DMansfield, TX1457704355
  9. Enyinnaya Abarikwu, MDTyler, TX1174788178
  10. Sulaiman Abawi, D.O.Frisco, TX1780845255

Common questions

What is Ruston Ladd Jennings, M.D.'s NPI number?

Ruston Ladd Jennings, M.D.'s National Provider Identifier (NPI) is 1972532323, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ruston Ladd Jennings, M.D. located?

The NPPES record lists a practice address at 1318 Paluxy RD, Granbury, TX, 76048. Phone: (817) 573-8805. Providers update this record themselves, so call before visiting.

How can I verify Ruston Ladd Jennings, M.D.'s license?

NPPES lists Texas license number K3593, 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 Ruston Ladd Jennings, M.D. prescribe under Medicare Part D?

In 2024, Ruston Ladd Jennings, M.D. had 18,331 Medicare Part D claims for 1,252 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Ruston Ladd Jennings, M.D.'s MIPS final score?

The 2023 MIPS final score is 90.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.