NPPES file of Aug 9, 2026

Lindsay Marie Hannan, M.D.

Hematology & Oncology Physician · Atlanta, GA

Lindsay Marie Hannan, M.D. is a hematology & oncology physician with a practice address in Atlanta, Georgia, and NPI 1821434234, issued on May 13, 2013. Check the license (Georgia 96649, 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
1821434234
Name
Lindsay Marie Hannan
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
96649 GA
MD60658201 WA
Self-reported in NPPES; status is on the state search
Practice location
1364 Clifton RD NE Ste 4000, Atlanta, GA 30322
Phone
(404) 778-1900
Enumerated
May 13, 2013
Record last updated
Aug 18, 2023
Medicare enrollment
Enrolled (PECOS I20231129000841); accepts Medicare assignment
Medical or professional school
Georgetown University School Of Medicine, 2013
Telehealth
Offers telehealth (CMS)
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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Verify Lindsay Marie Hannan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 96649
    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

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25% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

654 Medicare Part D claims for 133 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 78 claims were for opioids.

  1. Lindsay Hannan654
  2. Specialty average877

Most prescribed

  1. Prochlorperazine Maleate106 claims
  2. Dexamethasone83 claims
  3. Ondansetron Hcl63 claims
  4. Oxycodone Hcl60 claims
  5. Mirtazapine25 claims
  6. Creon15 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 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).

Bills Medicare through one group practice

  1. The Emory Clinic IncAtlanta, GA

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

Lindsay Marie Hannan among 396 hematology & oncology physician records in Georgia

Lindsay Marie Hannan, M.D. is one of 396 hematology & oncology physician records with a practice address in Georgia. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 80% of them.

  • NPI issued2013 · 80% of these records are older, 18% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2013 · median 2002 among the 300 with a school on file
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Georgia

There are 396 hematology & oncology physician records in Georgia.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. William Blum, M.D.Atlanta, GA 303221013922863
  2. Kristie Blum, M.D.Atlanta, GA 303221811902679
  3. Otis Brawley, M.D.Atlanta, GA 303221912915109
  4. Joan Cain, MDAtlanta, GA 303221043495732
  5. Jonathon Cohen, M.D.Atlanta, GA 303221902003403
  6. Ann Haight, MDAtlanta, GA 303221871665265
  7. Wayne Harris, MDAtlanta, GA 303221023055779
  8. Leonard Heffner, M.D.Atlanta, GA 303221780791533

Common questions

What is Lindsay Marie Hannan, M.D.'s NPI number?

Lindsay Marie Hannan, M.D.'s National Provider Identifier (NPI) is 1821434234, issued on May 13, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Lindsay Marie Hannan, M.D. located?

The NPPES record lists a practice address at 1364 Clifton RD NE Ste 4000, Atlanta, GA, 30322. Phone: (404) 778-1900. Providers update this record themselves, so call before visiting.

How can I verify Lindsay Marie Hannan, M.D.'s license?

NPPES lists Georgia license number 96649, 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 Lindsay Marie Hannan, M.D. prescribe under Medicare Part D?

In 2024, Lindsay Marie Hannan, M.D. had 654 Medicare Part D claims for 133 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.

What is Lindsay Marie Hannan, M.D.'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.