NPPES file of Aug 9, 2026

McLean Ellis Warmker, MD

Hospice and Palliative Medicine (Internal Medicine) Physician · Atlanta, GA

McLean Ellis Warmker, MD is a hospice and palliative medicine (internal medicine) physician with a practice address in Atlanta, Georgia, and NPI 1780003905, issued on Apr 15, 2014. Check the license (Georgia 83159, as entered in NPPES) on the Georgia Composite Medical Board; 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
1780003905
Name
McLean Ellis Warmker
Credential
MD
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
83159 GA
Self-reported in NPPES; status is on the state search
Practice location
1000 Johnson Ferry RD, Atlanta, GA 30342
Phone
(404) 851-8000
Enumerated
Apr 15, 2014
Record last updated
Aug 6, 2025
Fax
(404) 303-3759
Medicare enrollment
Enrolled (PECOS I20190821000405); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 2014
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.
Download card Updates feed

Also registered at 1000 Johnson Ferry RD

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

  1. Imad Abossallue, M.D.Nuclear Medicine Physician1134359599
  2. Joshua AddisonAnesthesiologist Assistant1588036958
  3. Rasaki Adebisi, PAAAAnesthesiologist Assistant1841626330
  4. Titilola Adeboye, CNPPsychiatric/Mental Health Nurse Practitioner1811536386
  5. Oluwatoyin Adedapo-JimohAnesthesiologist Assistant1841907920
  6. Lynsey AdkinsFamily Nurse Practitioner1285003400

Verify McLean Ellis Warmker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 83159
    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 Georgia 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

97% fewer Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024

21 Medicare Part D claims for 14 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. McLean Warmker21
  2. Specialty average741

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 MIPS final score for 2023 (Medicare payment program): 92.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score73.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $14.47

1 payment: food and beverage; the largest payer was Collegium Pharmaceutical, Inc. The 338 providers of this specialty with any payment received $547.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. McLean Warmker$14.47
  2. Specialty average$547.94

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

Bills Medicare through 2 group practices

  1. North Atlanta Professional Services LLCAtlanta, GA
  2. Northeast Georgia Physicians Group IncGainesville, GA

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

McLean Ellis Warmker among 73 hospice and palliative medicine (internal medicine) physician records in Georgia

McLean Ellis Warmker, MD is one of 73 hospice and palliative medicine (internal medicine) physician records with a practice address in Georgia. 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 2014, is newer than 60% of them.

  • NPI issued2014 · 60% of these records are older, 33% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated2014 · median 2009 among the 57 with a school on file
  • Record last updated2025 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in Georgia

There are 73 hospice and palliative medicine (internal medicine) physician records in Georgia.

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Janelle Holder, MDAtlanta, GA 303421659505105
  2. Paul Mitchell, M.D.Atlanta, GA 303421326156563
  3. Bhavini Patel, MDAtlanta, GA 303421225441389
  4. Veneranda Amin, FNPChamblee, GA 303411518525112
  5. Steven Prior, M.D.Atlanta, GA 303391114144615
  6. Yunpeng Li, MDAtlanta, GA 303291386087799
  7. Daniele Sara, M.D.Atlanta, GA 303271134390453
  8. Emily James, MDAtlanta, GA 303221134650203

Common questions

What is McLean Ellis Warmker, MD's NPI number?

McLean Ellis Warmker, MD's National Provider Identifier (NPI) is 1780003905, issued on Apr 15, 2014. An NPI identifies a provider in billing; it is not a license.

Where is McLean Ellis Warmker, MD located?

The NPPES record lists a practice address at 1000 Johnson Ferry RD, Atlanta, GA, 30342. Phone: (404) 851-8000. Providers update this record themselves, so call before visiting.

How can I verify McLean Ellis Warmker, MD's license?

NPPES lists Georgia license number 83159, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does McLean Ellis Warmker, MD prescribe under Medicare Part D?

In 2024, McLean Ellis Warmker, MD had 21 Medicare Part D claims for 14 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.

What is McLean Ellis Warmker, MD's MIPS final score?

The 2023 MIPS final score is 92.3 of 100. 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.