NPPES file of Aug 9, 2026

Stephen Theodore Brown, MD

Nephrology Physician · Pueblo, CO

Stephen Theodore Brown, MD is a nephrology physician with a practice address in Pueblo, Colorado, and NPI 1952309817, issued on Jul 13, 2005. Check the license (Colorado 28795, as entered in NPPES) on the Colorado 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
1952309817
Name
Stephen Theodore Brown
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
28795 CO
Self-reported in NPPES; status is on the state search
Practice location
3426 Lake Ave, Pueblo, CO 81004
Phone
(719) 561-5264
Enumerated
Jul 13, 2005
Record last updated
Nov 2, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(719) 561-5272
Medicaid ID
01287952 CO
Medicare enrollment
Enrolled (PECOS I20091202000354); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 1973
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 3426 Lake Ave

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

  1. Christine Baugh, NPNurse Practitioner1104946656
  2. Chelsey Cortese, NPFamily Nurse Practitioner1801584008
  3. Bonnie Duran, NPNurse Practitioner1306861216
  4. Scott Harberts, MDNephrology Physician1477551521
  5. Pamela Isley, NPAdult Health Nurse Practitioner1528211760
  6. Stanley Sicher, MDNephrology Physician1295733350

Verify Stephen Theodore Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 28795
    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 Colorado 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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9% more Medicare Part D claims than the average nephrology physician in 2024

1,591 Medicare Part D claims for 205 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Stephen Brown1,591
  2. Specialty average1,465

Most prescribed

  1. Amlodipine Besylate274 claims
  2. Jardiance94 claims
  3. Allopurinol92 claims
  4. Lisinopril84 claims
  5. Losartan Potassium80 claims
  6. Furosemide68 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: $76.61

4 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Stephen Brown$76.61
  2. Specialty average$3,091.37

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. Southern Colorado Nephrology Assoc PCPueblo, CO

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

Stephen Theodore Brown among 182 nephrology physician records in Colorado

Stephen Theodore Brown, MD is one of 182 nephrology physician records with a practice address in Colorado. 81% 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, 72% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1973 · median 2002 among the 133 with a school on file
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Colorado

There are 182 nephrology physician records in Colorado.

The 8 nephrology physician records with the nearest ZIP codes

  1. Scott Harberts, MDPueblo, CO 810041477551521
  2. Deepa Nagaraja, MDPueblo, CO 810041396009734
  3. Stanley Sicher, MDPueblo, CO 810041295733350
  4. Irina Vancea, MDPueblo, CO 810041205919750
  5. Mark Poirier, D.O.Fort Carson, CO 809131497931893
  6. John Bengfort, M.D.Colorado Springs, CO 809101689713398
  7. Mark Albright, MDColorado Springs, CO 809091104824259
  8. Mark Cook, DOColorado Springs, CO 809091396867156

Common questions

What is Stephen Theodore Brown, MD's NPI number?

Stephen Theodore Brown, MD's National Provider Identifier (NPI) is 1952309817, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Theodore Brown, MD located?

The NPPES record lists a practice address at 3426 Lake Ave, Pueblo, CO, 81004. Phone: (719) 561-5264. Providers update this record themselves, so call before visiting.

How can I verify Stephen Theodore Brown, MD's license?

NPPES lists Colorado license number 28795, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephen Theodore Brown, MD prescribe under Medicare Part D?

In 2024, Stephen Theodore Brown, MD had 1,591 Medicare Part D claims for 205 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.