Stephen Longmoor Brown, MD
Radiation Oncology Physician · Georgetown, TX
Stephen Longmoor Brown, MD is a radiation oncology physician with a practice address in Georgetown, Texas, and NPI 1346210051, issued on Jan 25, 2006. Check the license (Texas J4008, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Longmoor Brown
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- J4008 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2000 Scenic Dr Ste G002, Georgetown, TX 78626
- Phone
- (512) 531-5200
- Enumerated
- Jan 25, 2006
- Record last updated
- Mar 2, 2023
- Fax
- (512) 865-4068
- Medicaid ID
- 125860007 TX
- Medicare enrollment
- Enrolled (PECOS I20090730000203); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 449 in Texas → Look up another NPI →
Also registered at 2000 Scenic Dr Ste G002
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Bell, MDDiagnostic Radiology Physician1740267525
- John Feldmeier, DORadiation Oncology Physician1760487474
- Douglas Rivera, MDRadiation Oncology Physician1073583274
- Caitlin White, FNP-BCFamily Nurse Practitioner1568813699
Verify Stephen Longmoor Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J4008Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% more Medicare Part D claims than the average radiation oncology physician in 2024
237 Medicare Part D claims for 76 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 40 claims were for opioids.
Most prescribed
- Tamsulosin Hcl50 claims
- Hydrocodone-Acetaminophen33 claims
- Bicalutamide13 claims
- Oxybutynin Chloride Er13 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): 0 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $232.70
10 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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
- Texas Integrated Medical Specialists, PLLCGeorgetown, TX
- Texas Oncology PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Longmoor Brown among 449 radiation oncology physician records in Texas
Stephen Longmoor Brown, MD 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1992 · median 2004 among the 348 with a school on file
- Record last updated2023 · 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 Georgetown → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- John Feldmeier, DOGeorgetown, TX 786261760487474
- Douglas Rivera, MDGeorgetown, TX 786261073583274
- Stephen Acker, M.D.Georgetown, TX 786281881784221
- Robert Ebeling, M.D.Fredericksburg, TX 786241285896936
- Celine Ord, M.D.Fredericksburg, TX 786241457526048
- Gladys Minor, M.D.Georgetown, TX 786331962494914
- Matthew McCurdy, MDKyle, TX 786401003068347
- Prashant Gabani, M.D.Round Rock, TX 786651982099495
Common questions
What is Stephen Longmoor Brown, MD's NPI number?
Stephen Longmoor Brown, MD's National Provider Identifier (NPI) is 1346210051, issued on Jan 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Longmoor Brown, MD located?
The NPPES record lists a practice address at 2000 Scenic Dr Ste G002, Georgetown, TX, 78626. Phone: (512) 531-5200. Providers update this record themselves, so call before visiting.
How can I verify Stephen Longmoor Brown, MD's license?
NPPES lists Texas license number J4008, 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 Stephen Longmoor Brown, MD prescribe under Medicare Part D?
In 2024, Stephen Longmoor Brown, MD had 237 Medicare Part D claims for 76 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Stephen Longmoor Brown, MD's MIPS final score?
The 2023 MIPS final score is 0 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.