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Compare the published Medicare service mix of Lauren Nash Langford, M.D. with clinicians in the same registry specialty: Specialty details in registry.

LITTLE ROCK, AR · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kevin Douglas Claybrook, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
78%Service-mix similarityView profile →

David Mark Coussens, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
77%Service-mix similarityView profile →

Bradley C Houston, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • 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's (G2211)
76%Service-mix similarityView profile →

Caleb B Bozeman, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
67%Service-mix similarityView profile →

Timothy Dean Langford, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • 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's (G2211)
63%Service-mix similarityView profile →

Timothy C Goodson, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
62%Service-mix similarityView profile →

John Paul Brizzolara, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound measurement of bladder capacity after voiding (51798)
60%Service-mix similarityView profile →

John Taylor Moore, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound measurement of bladder capacity after voiding (51798)
58%Service-mix similarityView profile →

Brian Langford, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound measurement of bladder capacity after voiding (51798)
56%Service-mix similarityView profile →

Gail Reede Jones, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month (99426)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
49%Service-mix similarityView profile →

Donald Keith Mooney, M.D.

Urology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Ultrasound measurement of bladder capacity after voiding (51798)
49%Service-mix similarityView profile →

Marcelo P Bigarella, MD

Urology (CMS) · Little Rock, AR

Shared published services
1 shared services · view billing descriptions
  • 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's (G2211)
17%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.