NPPES file of Aug 9, 2026

Booker H. Dalton, M.D.

Gastroenterology Physician · Atlanta, GA

Booker H. Dalton, M.D. is a gastroenterology physician with a practice address in Atlanta, Georgia, and NPI 1477557130, issued on Jun 10, 2005. Check the license (Georgia 035608, 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
1477557130
Name
Booker H. Dalton
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
035608 GA
Self-reported in NPPES; status is on the state search
Practice location
95 Collier RD NW, Atlanta, GA 30309
Phone
(404) 603-3543
Enumerated
Jun 10, 2005
Record last updated
Dec 17, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(404) 350-8795
Medicaid ID
00502928C GA
Medicare enrollment
Enrolled (PECOS I20051212000851); accepts Medicare assignment
Medical or professional school
Js Weill Medical College, Cornell University, 1987
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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Also registered at 95 Collier RD NW

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

  1. Stephanie Aaron, NPAdult Health Nurse Practitioner1740371848
  2. Christine Armstrong, NPAcute Care Nurse Practitioner1255748232
  3. Amy Aspinwall, PAMedical Physician Assistant1437575651
  4. Chelsea Baer, PA-CPhysician Assistant1356754295
  5. William Ballard, MDCardiovascular Disease Physician1902812993
  6. Patrick Battey, MDVascular Surgery Physician1346263621

Verify Booker H. Dalton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 035608
    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.

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2.3 times the Medicare Part D claims of the average gastroenterology physician in 2024

1,852 Medicare Part D claims for 713 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.

  1. Booker Dalton1,852
  2. Specialty average811

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf413 claims
  2. Pantoprazole Sodium222 claims
  3. Creon112 claims
  4. Famotidine86 claims
  5. Omeprazole72 claims
  6. Budesonide Dr66 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): 89.9 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 score79.8
  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: $433.17

20 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Booker Dalton$433.17
  2. Specialty average$5,015.95

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. Digestive Healthcare OF GeorgiaAtlanta, GA

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

Booker H. Dalton among 530 gastroenterology physician records in Georgia

Booker H. Dalton, M.D. is one of 530 gastroenterology 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 79% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1987 · median 2001 among the 397 with a school on file
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Georgia

There are 530 gastroenterology physician records in Georgia.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Naveen Anand, M.D.Atlanta, GA 303091841474541
  2. Walter Brooks, MDAtlanta, GA 303091326039330
  3. Thomas Claiborne, M.D.Atlanta, GA 303091093719692
  4. Aamir Dam, MDAtlanta, GA 303091235367657
  5. Michael Galambos, M.D.Atlanta, GA 303091356345011
  6. Valerie Jagiella, M.D.Atlanta, GA 303091164426722
  7. Rachel Mepani, M.D.Atlanta, GA 303091154411353
  8. Manan Shah, M.D.Atlanta, GA 303091457548513

Common questions

What is Booker H. Dalton, M.D.'s NPI number?

Booker H. Dalton, M.D.'s National Provider Identifier (NPI) is 1477557130, issued on Jun 10, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Booker H. Dalton, M.D. located?

The NPPES record lists a practice address at 95 Collier RD NW, Atlanta, GA, 30309. Phone: (404) 603-3543. Providers update this record themselves, so call before visiting.

How can I verify Booker H. Dalton, M.D.'s license?

NPPES lists Georgia license number 035608, 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 Booker H. Dalton, M.D. prescribe under Medicare Part D?

In 2024, Booker H. Dalton, M.D. had 1,852 Medicare Part D claims for 713 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Booker H. Dalton, M.D.'s MIPS final score?

The 2023 MIPS final score is 89.9 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.