Kimberly D. Stewart, D.O.
Radiation Oncology Physician · Nacogdoches, TX
Kimberly D. Stewart, D.O. is a radiation oncology physician with a practice address in Nacogdoches, Texas, and NPI 1184608739, issued on Dec 6, 2005. Check the license (Texas M0284, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Kimberly D. Stewart
- Credential
- D.O.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- M0284 TX
34.016958 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4920 NE Stallings Dr, Nacogdoches, TX 75965
- Phone
- (936) 569-9481
- Enumerated
- Dec 6, 2005
- Record last updated
- Mar 25, 2025
- Fax
- (936) 568-3400
- Medicaid ID
- 488741YMJM TX
- Medicare enrollment
- Enrolled (PECOS I20240523003121); accepts Medicare assignment
- Medical or professional school
- Midwestern University, Chicago College Of Osteopathic Med, 1997
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 449 in Texas → Look up another NPI →
Also registered at 4920 NE Stallings Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hanna AntleyFamily Nurse Practitioner1275426983
- Charlotte Appleton, M.D.Internal Medicine Physician1629139712
- David Archie, MDDiagnostic Radiology Physician1942264536
- Chaudri Shakoor Awan, M.D.Emergency Medicine Physician1841369345
- Amy Bagley-Krenek, FNPFamily Nurse Practitioner1972032670
- Tiffany Batten, APRN, FNP-CFamily Nurse Practitioner1093494916
Verify Kimberly D. Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M0284Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average radiation oncology physician in 2024
33 Medicare Part D claims for 19 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl17 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: $117.42
3 payments; by number, the most common kind was food and beverage; the largest payer was Elekta, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Bhs Physicians Network, IncNacogdoches, TX
- Proactive Therapy OF North Carolina IncMarion, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kimberly D. Stewart among 449 radiation oncology physician records in Texas
Kimberly D. Stewart, D.O. is one of 449 radiation oncology physician records with a practice address in Texas. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1997 · median 2004 among the 348 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in Texas
There are 449 radiation oncology physician records in Texas.
All 449 in Texas → Every provider in Nacogdoches → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Mary Hebert, M.D.Nacogdoches, TX 759651972547818
- Kathryn Lewis, M.D.Nacogdoches, TX 759611215920640
- Ritu AryaArlington, TX 760121669859377
- Berchmans John, MDArlington, TX 760141073556403
- Yaochung Weng, M.D., PH.D.Arlington, TX 760141205299344
- Peter Lanasa, M.D.Arlington, TX 760171265482475
- Ajay Dubey, M.D.Bedford, TX 760221548207509
- Ami Patel-Yadav, M.D.Bedford, TX 760221164867461
Common questions
What is Kimberly D. Stewart, D.O.'s NPI number?
Kimberly D. Stewart, D.O.'s National Provider Identifier (NPI) is 1184608739, issued on Dec 6, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Kimberly D. Stewart, D.O. located?
The NPPES record lists a practice address at 4920 NE Stallings Dr, Nacogdoches, TX, 75965. Phone: (936) 569-9481. Providers update this record themselves, so call before visiting.
How can I verify Kimberly D. Stewart, D.O.'s license?
NPPES lists Texas license number M0284, 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 Kimberly D. Stewart, D.O. prescribe under Medicare Part D?
In 2024, Kimberly D. Stewart, D.O. had 33 Medicare Part D claims for 19 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.