NPPES file of Aug 9, 2026

Brian Dierckman, M.D.

Orthopaedic Surgery Physician · Nashville, TN

Brian Dierckman, M.D. is an orthopaedic surgery physician with a practice address in Nashville, Tennessee, and NPI 1447436266, issued on Jan 10, 2008. Check the license (Tennessee 59630, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447436266
Name
Brian Dierckman
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
59630 TN
A115842 CA
01071470A IN
Self-reported in NPPES; status is on the state search
Practice location
2004 Hayes St Ste 200, Nashville, TN 37203
Phone
(818) 901-6600
Enumerated
Jan 10, 2008
Record last updated
Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(818) 997-7826
Medicaid ID
201086420 IN
Medicare enrollment
Enrolled (PECOS I20190807002369); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2006
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 2004 Hayes St Ste 200

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

  1. Noah Arent, PA-CSurgical Physician Assistant1821835182
  2. Emily BechtelWomen's Health Nurse Practitioner1336817030
  3. Courtney Beshears, ATCAthletic Trainer1598270936
  4. Stephanie Boulter, PA-CSurgical Physician Assistant1528443819
  5. Leah Cordovez, MDInternal Medicine Physician1710100656
  6. Thomas Dovan, M.D.Orthopaedic Hand Surgery Physician1063525665

Verify Brian Dierckman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 59630
    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 Tennessee 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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38% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

479 Medicare Part D claims for 190 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 220 claims were for opioids.

  1. Brian Dierckman479
  2. Specialty average346

Most prescribed

  1. Oxycodone-Acetaminophen149 claims
  2. Cephalexin99 claims
  3. Tramadol Hcl36 claims
  4. Gabapentin34 claims
  5. Celecoxib32 claims
  6. Hydrocodone-Acetaminophen26 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $27,858.41

58 payments; by number, the most common kind was food and beverage; the largest payer was Arthrex, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Brian Dierckman$27,858
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Elite Sports Medicine And Orthopaedic Center PLCNashville, TN
  2. Physiotherapy Associates IncLoudon, TN
  3. Select Physical Therapy Holdings IncClarksville, TN

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

Orthopaedic Surgery Physician providers in Tennessee

There are 467 orthopaedic surgery physician records in Tennessee.

Other orthopaedic surgery physician records in Tennessee

  1. Kyle Achors, M.D.Knoxville, TN1760916985
  2. Colin Ackerman, MDGermantown, TN1467981647
  3. Jeffrey Adams, M.D.Columbia, TN1184677346
  4. Alan Aiken, DOJohnson City, TN1437565074
  5. Marc Aiken, MDJohnson City, TN1558327395
  6. Muhammad Ajmal, MDNashville, TN1144334475
  7. William Albers, M.D.Germantown, TN1790768166
  8. Dave Alexander, M.D.Nashville, TN1922007384
  9. Matthew Anderson, M.D.Franklin, TN1689105538
  10. Harold Antwine, MDJackson, TN1538268164

Common questions

What is Brian Dierckman, M.D.'s NPI number?

Brian Dierckman, M.D.'s National Provider Identifier (NPI) is 1447436266, issued on Jan 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Brian Dierckman, M.D. located?

The NPPES record lists a practice address at 2004 Hayes St Ste 200, Nashville, TN, 37203. Phone: (818) 901-6600. Providers update this record themselves, so call before visiting.

How can I verify Brian Dierckman, M.D.'s license?

NPPES lists Tennessee license number 59630, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brian Dierckman, M.D. prescribe under Medicare Part D?

In 2024, Brian Dierckman, M.D. had 479 Medicare Part D claims for 190 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Brian Dierckman, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.