Brett Johnson, M.D.
NPI 1679830442 · Urology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brett Johnson, M.D. is a Urology Physician provider in Dallas, TX (NPI 1679830442).
Provider details
- NPI number
- 1679830442
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- R1393 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
523 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 111 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $126 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 83 | $88 |
| Instillation of Anti-Cancer Drug Into Bladder51720 | 35 | $87 |
| Insertion of Stent in Ureter Using an Endoscope52332 | 35 | $107 |
| Dilation of Existing Opening Into Urinary Tract and Creation of New Access Into Urine Collecting System of Kidney Using Imaging Guidance |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 97 | 47 |
| Potassium Citratebrand: Potassium Citrate Er | 95 | 31 |
| Indapamide | 71 | 21 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 47 | 33 |
| Ciprofloxacin Hcl | 26 | 16 |
| Finasteride | 21 | — |
| Trospium Chloride | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,591 across 24 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (5)
- 6201 Harry Hines BlvdDallas, TX 75235-7523Phone: (214) 633-5555
- 5200 Harry Hines BlvdDallas, TX 75235-7709Phone: (214) 590-8000
- 1500 S Main StFort Worth, TX 76104-4917Phone: (817) 702-1100
- 600 S Main StFort Worth, TX 76104-2410Phone: (817) 887-8155
- 600 Highland Ave, H4/831Uw Hospital and ClinicsMadison, WI 53792-3284Phone: (608) 263-6261
Registry dates
- Enumerated
- 2012-04-18
- Last updated
- 2020-10-30
- Certified
- 2020-10-29
Frequently asked questions
- What is Brett Johnson's NPI number?
- Brett Johnson's National Provider Identifier (NPI) is 1679830442, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brett Johnson's specialty?
- Brett Johnson is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Brett Johnson located?
- Brett Johnson's practice location on file with NPPES is 2001 Inwood Dr Urology - Ut Southwestern Medical Center, Dallas, TX 75390-0001.
- What is Brett Johnson's phone number?
- The practice phone number listed in the NPPES registry for Brett Johnson is (214) 648-2450.
- Does Brett Johnson accept Medicare?
- Brett Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brett Johnson's NPI active?
- Yes — Brett Johnson's NPI (1679830442) is active in the NPPES registry as of the last update on 2020-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.