NPPES file of Aug 9, 2026

Robert A. Crowder, M.D.

Internal Medicine Physician · Nashville, TN

Robert A. Crowder, M.D. is an internal medicine physician with a practice address in Nashville, Tennessee, and NPI 1538150289, issued on Nov 2, 2005. Check the license (Tennessee MD023484, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538150289
Name
Robert A. Crowder
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD023484 TN
Self-reported in NPPES; status is on the state search
Practice location
222 22ND Ave N, Nashville, TN 37203
Phone
(629) 255-2149
Enumerated
Nov 2, 2005
Record last updated
Jun 28, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(629) 255-4037
Medicaid ID
Q017172 TN
Medicare enrollment
Enrolled (PECOS I20091211000452); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1990
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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8 nearest internal medicine physician records → All 2,596 in Tennessee → Look up another NPI →

Also registered at 222 22ND Ave N

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

  1. Jeffrey Anderson, MDInternal Medicine Physician1407811722
  2. Martha Austin-White, LCSWClinical Social Worker1396726832
  3. William Barge, M.D.Gastroenterology Physician1487034799
  4. Elizabeth Bleecker, MDObstetrics & Gynecology Physician1265693774
  5. Jenna Bletzacker, WHNP-BCWomen's Health Nurse Practitioner1801293808
  6. Tamela Booker, M.D.Family Medicine Physician1265423099

Verify Robert A. Crowder 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 MD023484    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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47% more Medicare Part D claims than the average internal medicine physician in 2024

4,671 Medicare Part D claims for 334 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 23 claims were for opioids.

  1. Robert Crowder4,671
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate310 claims
  2. Atorvastatin Calcium285 claims
  3. Lisinopril170 claims
  4. Simvastatin162 claims
  5. Levothyroxine Sodium153 claims
  6. Rosuvastatin Calcium133 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: $204.20

11 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Crowder$204.20
  2. Specialty average$1,303.06

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. Heritage Medical Associates PCNashville, TN

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

Robert A. Crowder among 2,596 internal medicine physician records in Tennessee

Robert A. Crowder, M.D. is one of 2,596 internal medicine physician records with a practice address in Tennessee. 80% 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, 85% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1990 · median 2003 among the 1,705 with a school on file
  • Record last updated2018 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

613 internal medicine physician records list a practice address in Nashville

They are 613 of the 24,357 NPPES records with a practice address in Nashville, and 2,596 internal medicine physician records in Tennessee.

All 2,596 in Tennessee → Every provider in Nashville → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. David Allen, MDNashville, TN 372031316933955
  2. John Anderson, MDNashville, TN 372031003801788
  3. Deepinder Bal, MDNashville, TN 372031376538207
  4. Dana Bannerman, MDNashville, TN 372031649274515
  5. Matthew Beuter, MDNashville, TN 372031992790091
  6. Robert Johnson, MDNashville, TN 372031003801143
  7. Louis Johnson, MDNashville, TN 372031245225937
  8. Richard Martin, MDNashville, TN 372031225023914

Common questions

What is Robert A. Crowder, M.D.'s NPI number?

Robert A. Crowder, M.D.'s National Provider Identifier (NPI) is 1538150289, issued on Nov 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert A. Crowder, M.D. located?

The NPPES record lists a practice address at 222 22ND Ave N, Nashville, TN, 37203. Phone: (629) 255-2149. Providers update this record themselves, so call before visiting.

How can I verify Robert A. Crowder, M.D.'s license?

NPPES lists Tennessee license number MD023484, 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 Robert A. Crowder, M.D. prescribe under Medicare Part D?

In 2024, Robert A. Crowder, M.D. had 4,671 Medicare Part D claims for 334 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.