Dr. Booker H. Dalton Jr., MD

  • Atlanta, GA
  • Gastroenterologist
NPI1477557130PAC ID3870514359
Medicare services, 2024
2,045
Medicare patients, 2024
816
Part D claims, 2024
1,852
MIPS score, 2024
92
Hospital affiliations
3
Practice address
3280 Howell Mill NW Rd, Atlanta, GA 30327
Practice phone
Call (404) 603-3543
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Digestive Healthcare of Georgia Endoscopy Center Mountainside

Atlanta, Georgia

See all 6 affiliations

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Dr. Booker H. Dalton Jr. is a gastroenterologist in Atlanta, Georgia

Dr. Dalton practices at Digestive Healthcare of Georgia Endoscopy Center Mountainside in Atlanta, Georgia.

Dr. Dalton's NPI, 1477557130, was assigned on June 10, 2005. Dr. Dalton graduated from Weill Cornell Medicine in 1987. Dr. Dalton holds Georgia license 035608.

NPI and contact details
Medicare PAC ID
3870514359
NPI enumeration date
June 10, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(404) 603-3543
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Booker H. Dalton Jr. practices at Digestive Healthcare of Georgia Endoscopy Center Mountainside in Atlanta, Georgia

Dr. Dalton's primary practice is Digestive Healthcare of Georgia Endoscopy Center Mountainside, at 3280 Howell Mill NW Rd, Atlanta, GA 30327 in Fulton County. The practice phone is (404) 603-3543.

  • Digestive Healthcare of Georgia Endoscopy Center Mountainside
    3280 Howell Mill NW Rd, Atlanta, GA 30327 · Fulton CountyPhone(404) 603-3543

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Booker H. Dalton Jr. is affiliated with 5 sites of care and 1 medical group

Dr. Dalton's primary practice is Digestive Healthcare of Georgia Endoscopy Center Mountainside in Atlanta, Georgia. Dr. Dalton is also affiliated with Piedmont Atlanta. The medical group on file is Digestive Healthcare of Georgia. Dmand AI also links Dr. Dalton to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Dalton

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Booker H. Dalton Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dalton practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Digestive Healthcare of Georgia Endoscopy Center MountainsideAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Booker H. Dalton Jr. is one of 503 gastroenterologists in Georgia

Gastroenterology is Dr. Dalton's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Dalton is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Dalton is licensed in Georgia.

Specialties and state licenses

  • Gastroenterology, GeorgiaPrimaryLicense 035608 · 1992 to 2027 · taxonomy 207RG0100X

Clinical focus

Dmand AI lists acid reflux, acute gastroduodenitis, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Dalton treats.

Gastroenterologists near Dr. Dalton

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Booker H. Dalton Jr. billed Medicare for 2,045 services in 2024

CMS data shows 2,045 Medicare services from Dr. Dalton across 16 procedure codes in 2024, for 816 Medicare patients. Medicare paid $157,522 for them.

Medicare services, 20242,045
Medicare patients816
Paid by Medicare$157,522
Procedure codes16

Dr. Dalton's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7152024: 82716%
Lab and pathology
2023: 7652024: 6999%
Surgery
2023: 4342024: 4391%
Other services
2023: 792024: 801%

Where Dr. Dalton's Medicare services took place, 2024

  • In an office1,42870%
  • In a facility61730%

Dr. Dalton compared with the Georgia median for gastroenterologists, 2024

  • Dr. Dalton
  • Georgia median
Medicare services
2,045vs 4944.1 times
Medicare patients
816vs 2972.7 times
Part D claims
1,658vs 5033.3 times

Medians across 499 gastroenterologists in Georgia with Dmand AI profiles that report each measure.

Dr. Dalton's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Dalton

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Booker H. Dalton Jr. treated 816 Medicare patients in 2024, average age 74

CMS counts 816 Medicare patients who saw Dr. Dalton in 2024. The largest group is 65 to 74, with 405 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 2% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dalton's median patient age at 64, with 56% women.

Medicare patients, 2024816
Average age74
Average risk score1.13
Also on Medicaid2%

Dr. Dalton's Medicare patients by age, 2024

Dr. Dalton's Medicare patients by sex, 2024

  • Women47058%
  • Men34642%

Chronic conditions among Dr. Dalton's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure66%
  3. Arthritis47%
  4. Ischemic heart disease34%
  5. Diabetes22%
  6. Chronic kidney disease20%
  7. Atrial fibrillation19%
  8. Cancer19%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dalton's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women56%
  • Men43%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Booker H. Dalton Jr. wrote 1,852 Medicare Part D claims in 2024

In 2024, Dr. Dalton wrote 1,852 Medicare Part D claims for 713 patients. 74% of them were for generic drugs. CMS names the drug for 1,658 of them, across 31 drugs with 11 or more claims each, at $529,801 in total drug cost. In 2023, CMS named 1,603 claims across 32 drugs.

Part D claims, 20241,852
Drugs named by CMS31
Total drug cost$529,801
Part D patients713

Dr. Dalton's Part D claims by kind of drug, 2024

  • Generic1,366 claims74%
  • Brand-name and other486 claims26%

Dr. Dalton's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Dalton's Part D claims, 2024

  • Antibiotics2%45 of 1,852 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1,6032024: 1,6583%

Drugs named by CMS: 31 in 2024, 32 in 2023.

See all prescribing by Dr. Dalton

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Booker H. Dalton Jr. scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Dalton for performance year 2024, reported through an alternative payment model (APM). Dr. Dalton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dalton as offering telehealth. CMS counts 199 procedures of colonoscopy by Dr. Dalton, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Dalton's MIPS scores, performance year 2024

  • 92of 100Final score
  • 83.2of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Dalton ranks in Medicare procedure volume

Colonoscopy
93rd percentile199 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
89th percentile188 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Booker H. Dalton Jr. received $2,386 in industry payments from 2016 to 2025

CMS Open Payments shows 127 general payments to Dr. Dalton from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $378.

General payments to Dr. Dalton by program year, 2016 to 2025

Companies that paid Dr. Dalton the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dalton

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Booker H. Dalton Jr. graduated from Weill Cornell Medicine

Dr. Dalton graduated from Weill Cornell Medicine in 1987. Dr. Dalton is a member of ACP.

  1. Medical schoolWeill Cornell Medicine
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Booker H. Dalton Jr. accepts plans from 11 insurance carriers

Dr. Dalton is in network with 11 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Dalton accepts, by number of carriers

  1. Medicare9
  2. PPO8
  3. HMO4
  4. EPO3
  5. POS3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Booker H. Dalton Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Booker H. Dalton Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Booker H. Dalton Jr.'s NPI number?

Dr. Booker H. Dalton Jr.'s NPI number is 1477557130. It was assigned on June 10, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Booker H. Dalton Jr.?

Dr. Booker H. Dalton Jr. is a gastroenterologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Booker H. Dalton Jr. practice?

Dr. Dalton practices at 3280 Howell Mill NW Rd, Atlanta, GA 30327. Dr. Dalton's primary practice is Digestive Healthcare of Georgia Endoscopy Center Mountainside in Atlanta, Georgia. Dmand AI also links Dr. Dalton to 2 hospitals and 1 group practice or clinic.

What is Dr. Booker H. Dalton Jr.'s office phone number?

The practice phone on file for Dr. Dalton is (404) 603-3543.

What is Dr. Booker H. Dalton Jr.'s medical license number?

Dr. Dalton holds Georgia license 035608.

Which hospitals is Dr. Booker H. Dalton Jr. affiliated with?

Dr. Dalton is affiliated with Piedmont Atlanta. Dmand AI links Dr. Dalton to 2 more hospitals.

What medical group is Dr. Booker H. Dalton Jr. part of?

Dr. Dalton is linked to Digestive Healthcare of Georgia.

Does Dr. Booker H. Dalton Jr. accept Medicare?

Yes. CMS data shows Dr. Dalton billed Medicare for 2,045 services in 2024, and Dr. Dalton accepts Medicare assignment.

Does Dr. Booker H. Dalton Jr. offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Dalton as offering telehealth services.

What is Dr. Booker H. Dalton Jr.'s MIPS score?

Dr. Dalton's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Booker H. Dalton Jr. see?

CMS counts 816 Medicare patients who saw Dr. Dalton in 2024, with an average age of 74.

Is Dr. Booker H. Dalton Jr. board certified?

Yes. Dr. Dalton is board certified in gastroenterology by the American Board of Internal Medicine.

What services does Dr. Booker H. Dalton Jr. bill to Medicare?

In 2024, Dr. Dalton's most billed Medicare services were lab and pathology test (88305), office visit, established patient (99213) and office visit, established patient (99214).

Where did Dr. Booker H. Dalton Jr. go to medical school?

Dr. Dalton graduated from Weill Cornell Medicine in 1987.

What drugs does Dr. Booker H. Dalton Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Dalton's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf, Pantoprazole Sodium and Creon.

Has Dr. Booker H. Dalton Jr. received payments from drug or device companies?

CMS Open Payments shows $2,386 in general payments to Dr. Dalton from 26 companies from 2016 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Booker H. Dalton Jr. been practicing?

Dr. Dalton graduated from medical school in 1987, 39 years ago.

What insurance does Dr. Booker H. Dalton Jr. accept?

Dr. Dalton is in network with 11 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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