Charles Lewis Kieffer, M.D.
Emergency Medicine Physician · Jbsa Ft Sam Houston, TX
Charles Lewis Kieffer, M.D. is an emergency medicine physician with a practice address in Jbsa Ft Sam Houston, Texas, and NPI 1053842831, issued on Mar 23, 2017. Check the license (Texas T5944, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Charles Lewis Kieffer
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- T5944 TX
R4465 KY
67041 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX 78234
- Phone
- (210) 916-4141
- Enumerated
- Mar 23, 2017
- Record last updated
- Apr 9, 2024
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 3551 Roger Brooke Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Abbott, APRN-FNPFamily Nurse Practitioner1114293784
- Bret Ackermann, DOEmergency Medicine Physician1316010747
- Jason AdamsOtology & Neurotology Physician1487155578
- Esteban Aguirre, DNP, APRN, AGACNP-BCNurse Practitioner1255883799
- Omojolaade Akintade, MD, MSCRMilitary Health Care Provider1659047785
- Jordyn Albert, MDMilitary Health Care Provider1003757394
Verify Charles Lewis Kieffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license T5944Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average emergency medicine physician in 2024
35 Medicare Part D claims for 25 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Charles Lewis Kieffer among 4,885 emergency medicine physician records in Texas
Charles Lewis Kieffer, M.D. is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 74% of them.
- NPI issued2017 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 emergency medicine physician records list a practice address in Jbsa Ft Sam Houston
They are 31 of the 669 NPPES records with a practice address in Jbsa Ft Sam Houston, and 4,885 emergency medicine physician records in Texas.
All 4,885 in Texas → Every provider in Jbsa Ft Sam Houston → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Eric Chin, M.D.Fort Sam Houston, TX 782341447240411
- Marc Daymude, M.D.Fort Sam Houston, TX 782341821089806
- Gary Dufresne, DOFort Sam Houston, TX 782341689664930
- David Foss, MDSan Antonio, TX 782341669454880
- Guyon Hill, M.D.Fort Sam Houston, TX 782341629059316
- Michael Hilliard, MDFort Sam Houston, TX 782341538140397
- Curtis Hunter, M.D.Fort Sam Houston, TX 782341447241427
- Sean Meadows, M.D.Fort Sam Houston, TX 782341770560039
Common questions
What is Charles Lewis Kieffer, M.D.'s NPI number?
Charles Lewis Kieffer, M.D.'s National Provider Identifier (NPI) is 1053842831, issued on Mar 23, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Charles Lewis Kieffer, M.D. located?
The NPPES record lists a practice address at 3551 Roger Brooke Dr, Jbsa Ft Sam Houston, TX, 78234. Phone: (210) 916-4141. Providers update this record themselves, so call before visiting.
How can I verify Charles Lewis Kieffer, M.D.'s license?
NPPES lists Texas license number T5944, 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 Charles Lewis Kieffer, M.D. prescribe under Medicare Part D?
In 2024, Charles Lewis Kieffer, M.D. had 35 Medicare Part D claims for 25 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.