NPPES file of Aug 9, 2026

John Michael Windland, MD

Hospitalist Physician · Nashville, TN

John Michael Windland, MD is a hospitalist physician with a practice address in Nashville, Tennessee, and NPI 1366593667, issued on Jan 15, 2007. Check the license (Tennessee 41545, 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
1366593667
Name
John Michael Windland
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License number
41545 TN
Self-reported in NPPES; status is on the state search
Practice location
2400 Patterson St, Nashville, TN 37203
Phone
(615) 342-6830
Enumerated
Jan 15, 2007
Record last updated
Dec 15, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(615) 342-8636
Medicaid ID
3833308 TN
Medicare enrollment
Enrolled (PECOS I20070515000665); may accept Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1999
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 2400 Patterson St

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

  1. David Allen, MDInternal Medicine Physician1316933955
  2. John Anderson, MDInternal Medicine Physician1003801788
  3. Rex Arendall, M.D.Neurological Surgery Physician1396725511
  4. Lawrence Babat, MDOrthopaedic Surgery of the Spine Physician1619978822
  5. Deepinder Bal, MDInternal Medicine Physician1376538207
  6. Cala Ballentine, MP-C RNFamily Nurse Practitioner1396160115

Verify John Michael Windland 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 41545
    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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49% fewer Medicare Part D claims than the average hospitalist physician in 2024

266 Medicare Part D claims for 105 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 14 claims were for opioids.

  1. John Windland266
  2. Specialty average521

Most prescribed

  1. Levofloxacin17 claims
  2. Prednisone13 claims
  3. Ciprofloxacin Hcl11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 73.8 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score71.1
  2. Costout of 100 · 30%43.8
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Apogee Medical Group Tennessee PCPulaski, TN

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

John Michael Windland among 426 hospitalist physician records in Tennessee

John Michael Windland, MD is one of 426 hospitalist physician records with a practice address in Tennessee. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.

  • NPI issued2007 · 26% of these records are older, 67% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 84% of these records are
  • Graduated1999 · median 2012 among the 356 with a school on file
  • Record last updated2007 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Tennessee

There are 426 hospitalist physician records in Tennessee.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Andre D'Souza, MDNashville, TN 372031790434637
  2. Azaria Ehlers, M.D.Nashville, TN 372031235516261
  3. Mallary Hodges, M.D.Nashville, TN 372031740571116
  4. Gena Kluwe, MDNashville, TN 372031578639951
  5. Zohra Malik, MDNashville, TN 372031720546765
  6. Ravi Mishra, MDNashville, TN 372031093058018
  7. Naved Mohyuddin, MDNashville, TN 372031417951278
  8. Arnel Panelo, M.D.Nashville, TN 372031447229935

Common questions

What is John Michael Windland, MD's NPI number?

John Michael Windland, MD's National Provider Identifier (NPI) is 1366593667, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is John Michael Windland, MD located?

The NPPES record lists a practice address at 2400 Patterson St, Nashville, TN, 37203. Phone: (615) 342-6830. Providers update this record themselves, so call before visiting.

How can I verify John Michael Windland, MD's license?

NPPES lists Tennessee license number 41545, 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 John Michael Windland, MD prescribe under Medicare Part D?

In 2024, John Michael Windland, MD had 266 Medicare Part D claims for 105 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is John Michael Windland, MD's MIPS final score?

The 2023 MIPS final score is 73.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.