NPPES file of Aug 9, 2026

Hilary Kieffer, MD

Family Medicine Physician · Marble Falls, TX

Hilary Kieffer, MD is a family medicine physician with a practice address in Marble Falls, Texas, and NPI 1104275916, issued on Jun 13, 2016. Check the license (Texas R4728, 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
1104275916
Name
Hilary Kieffer
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
R4728 TX
Self-reported in NPPES; status is on the state search
Practice location
706 Avenue G, Marble Falls, TX 78654
Phone
(830) 201-8900
Enumerated
Jun 13, 2016
Record last updated
Jan 26, 2022
Medicare enrollment
Enrolled (PECOS I20190830002476); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 2016
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.
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Also registered at 706 Avenue G

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

  1. Kristine Anderson, APRN-CNPPediatric Nurse Practitioner1245912427
  2. Brooke Breedlove, MSN, RN, CPNP-PCPediatric Nurse Practitioner1033754122
  3. Dave Chawla, MDCardiovascular Disease Physician1275790149
  4. Madison ColemanFamily Nurse Practitioner1710775770
  5. Curtis Copeland, MDFamily Medicine Physician1457646259
  6. Clark Craig, MDFamily Medicine Physician1356323935

Verify Hilary Kieffer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license R4728
    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.

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29% fewer Medicare Part D claims than the average family medicine physician in 2024

2,518 Medicare Part D claims for 312 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Hilary Kieffer2,518
  2. Specialty average3,544

Most prescribed

  1. Levothyroxine Sodium136 claims
  2. Rosuvastatin Calcium122 claims
  3. Atorvastatin Calcium115 claims
  4. Gabapentin89 claims
  5. Metformin Hcl Er75 claims
  6. Amlodipine Besylate72 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: $203.60

10 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, 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. Hilary Kieffer$203.60
  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. Scott And White ClinicBaylor Scott & White Clin, TX

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

Hilary Kieffer among 11,119 family medicine physician records in Texas

Hilary Kieffer, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 20% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2016 · median 2004 among the 7,095 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 family medicine physician records list a practice address in Marble Falls

They are 19 of the 354 NPPES records with a practice address in Marble Falls, and 11,119 family medicine physician records in Texas.

The 8 family medicine physician records with the nearest ZIP codes

  1. Glenn Armen, M.D.Marble Falls, TX 786541740236140
  2. Jennifer Cameron, MDMarble Falls, TX 786541891751327
  3. Curtis Copeland, MDMarble Falls, TX 786541457646259
  4. Clark Craig, MDMarble Falls, TX 786541356323935
  5. Bruce Cravey, MDMarble Falls, TX 786541487636064
  6. Michael Dickey, M.D.Marble Falls, TX 786541154383669
  7. Peter Gosselink, MDMarble Falls, TX 786541770503658
  8. Chad Gray, MDMarble Falls, TX 786541134191760

Common questions

What is Hilary Kieffer, MD's NPI number?

Hilary Kieffer, MD's National Provider Identifier (NPI) is 1104275916, issued on Jun 13, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Hilary Kieffer, MD located?

The NPPES record lists a practice address at 706 Avenue G, Marble Falls, TX, 78654. Phone: (830) 201-8900. Providers update this record themselves, so call before visiting.

How can I verify Hilary Kieffer, MD's license?

NPPES lists Texas license number R4728, 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 Hilary Kieffer, MD prescribe under Medicare Part D?

In 2024, Hilary Kieffer, MD had 2,518 Medicare Part D claims for 312 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.