Dr. Leah G. Katta, MD

  • Atlanta, GA
  • Gastroenterologist
NPI1841618881PAC ID2567880685
Medicare services, 2024
627
Medicare patients, 2024
363
Part D claims, 2024
842
Publications
4
MIPS score, 2024
74
Practice address
1000 Johnson Ferry Road, NE, Atlanta, GA 30342
Practice phone
Call (404) 851-8000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Northside Hospital Atlanta

Hospital · Atlanta, Georgia

See all 7 affiliations

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Dr. Leah G. Katta is a gastroenterologist in Atlanta, Georgia

Dr. Katta practices at Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital.

Dr. Katta's NPI, 1841618881, was assigned on April 5, 2014. Dr. Katta holds Georgia license 86468.

NPI and contact details
Medicare PAC ID
2567880685
NPI enumeration date
April 5, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(404) 851-8000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

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

Dr. Leah G. Katta practices at Northside Hospital Atlanta in Atlanta, Georgia

Dr. Katta's primary practice is Northside Hospital Atlanta, at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342 in Fulton County. The practice phone is (404) 851-8000.

Source: Dmand AI Affiliation Data

Dr. Leah G. Katta is affiliated with 5 sites of care and 2 medical groups

Dr. Katta's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dr. Katta is also affiliated with Northside Hospital Forsyth. The medical group on file is Atlanta Gastroenterology Associates. Dmand AI also links Dr. Katta to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Katta

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Leah G. Katta's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Katta practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northside Hospital AtlantaAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Leah G. Katta is one of 503 gastroenterologists in Georgia

Gastroenterology is Dr. Katta's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Katta is licensed in Georgia.

Specialties and state licenses

  • Gastroenterology, GeorgiaPrimaryLicense 86468 · taxonomy 207RG0100X

Gastroenterologists near Dr. Katta

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. Leah G. Katta billed Medicare for 627 services in 2024

CMS data shows 627 Medicare services from Dr. Katta across 13 procedure codes in 2024, for 363 Medicare patients. Medicare paid $63,278 for them.

Medicare services, 2024627
Medicare patients363
Paid by Medicare$63,278
Procedure codes13

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

  • 2023
  • 2024
Office and hospital visits
2023: 3972024: 44813%
Surgery
2023: 1252024: 15322%
Other services
2023: 02024: 26

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

  • In an office37359%
  • In a facility25441%

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

  • Dr. Katta
  • Georgia median
Medicare services
627vs 49427% above
Medicare patients
363vs 29722% above
Part D claims
685vs 50336% above

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

Dr. Katta'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. Katta

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

Dr. Leah G. Katta treated 363 Medicare patients in 2024, average age 74

CMS counts 363 Medicare patients who saw Dr. Katta in 2024. The largest group is 65 to 74, with 178 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Katta's median patient age at 56, with 63% women.

Medicare patients, 2024363
Average age74
Average risk score1.40
Also on Medicaid7%

Dr. Katta's Medicare patients by age, 2024

Dr. Katta's Medicare patients by sex, 2024

  • Women23464%
  • Men12936%

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

  1. High cholesterol75%
  2. High blood pressure73%
  3. Arthritis55%
  4. Anxiety35%
  5. Ischemic heart disease35%
  6. Mood disorders30%
  7. Depression28%
  8. Diabetes23%

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

Dr. Katta's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women63%
  • Men35%

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

Dr. Leah G. Katta wrote 842 Medicare Part D claims in 2024

In 2024, Dr. Katta wrote 842 Medicare Part D claims for 288 patients. 81% of them were for generic drugs. CMS names the drug for 685 of them, across 15 drugs with 11 or more claims each, at $90,306 in total drug cost. In 2023, CMS named 478 claims across 10 drugs.

Part D claims, 2024842
Drugs named by CMS15
Total drug cost$90,306
Part D patients288

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

  • Generic683 claims81%
  • Brand-name159 claims19%

Dr. Katta'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. Katta's Part D claims, 2024

  • Antibiotics5%46 of 842 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: 4782024: 68543%

Drugs named by CMS: 15 in 2024, 10 in 2023.

See all prescribing by Dr. Katta

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. Leah G. Katta scored 74 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 74 out of 100 for Dr. Katta for performance year 2024, reported as part of a group. Dr. Katta accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 86 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Katta, more than 73% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Katta's MIPS scores, performance year 2024

  • 74of 100Final score
  • 44.9of 100Quality
  • 98of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 71of 100Cost

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

Where Dr. Katta ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
73rd percentile86 procedures
Colonoscopy
70th percentile66 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. Leah G. Katta has 4 publications on record

Dmand AI links 4 papers to Dr. Katta, published from 2017 to 2020. 2017 was the busiest year, with 2. Dr. Katta's most frequent co-authors are Eugenia Shmidt, MD, Matthew E. Bohm, MD and Prianka Radhika Chilukuri, MD.

Papers4
Years published2017 to 2020

Dr. Katta's papers by year, 2017 to 2020

Dr. Katta's most frequent co-authors

Recent publications by Dr. Katta

See all 4 publications and co-authors

See who Dr. Katta researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Katta works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Leah G. Katta received $4,501 in industry payments from 2017 to 2025

CMS Open Payments shows 195 general payments to Dr. Katta from 34 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,087.

General payments to Dr. Katta by program year, 2017 to 2025

Companies that paid Dr. Katta the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Katta

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

Sources for Dr. Leah G. Katta'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Leah G. Katta

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. Leah G. Katta's NPI number?

Dr. Leah G. Katta's NPI number is 1841618881. It was assigned on April 5, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Leah G. Katta?

Dr. Leah G. Katta is a gastroenterologist in Atlanta, Georgia. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Leah G. Katta practice?

Dr. Katta practices at 1000 Johnson Ferry Road, NE, Atlanta, GA 30342. Dr. Katta's primary practice is Northside Hospital Atlanta in Atlanta, Georgia, part of Northside Hospital. Dmand AI also links Dr. Katta to 1 hospital, 2 group practices and clinics and 1 medical group.

What is Dr. Leah G. Katta's office phone number?

The practice phone on file for Dr. Katta is (404) 851-8000.

What is Dr. Leah G. Katta's medical license number?

Dr. Katta holds Georgia license 86468.

Which hospitals is Dr. Leah G. Katta affiliated with?

Dr. Katta practices at Northside Hospital Atlanta in Atlanta, Georgia. Dr. Katta is also affiliated with Northside Hospital Forsyth. Dmand AI links Dr. Katta to 1 more hospital.

What medical group is Dr. Leah G. Katta part of?

Dr. Katta is linked to Atlanta Gastroenterology Associates. Dmand AI links Dr. Katta to 1 more medical group.

Does Dr. Leah G. Katta accept Medicare?

Yes. CMS data shows Dr. Katta billed Medicare for 627 services in 2024, and Dr. Katta accepts Medicare assignment.

What is Dr. Leah G. Katta's MIPS score?

Dr. Katta's MIPS final score for performance year 2024 is 74 out of 100, reported as part of a group.

How many Medicare patients does Dr. Leah G. Katta see?

CMS counts 363 Medicare patients who saw Dr. Katta in 2024, with an average age of 74.

Show 6 more questionsShow fewer questions

What services does Dr. Leah G. Katta bill to Medicare?

In 2024, Dr. Katta's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: digestive system (43239).

What drugs does Dr. Leah G. Katta prescribe most?

In 2024 Medicare Part D data, Dr. Katta's most prescribed drugs by claims were Pantoprazole Sodium, Famotidine and Linzess.

Has Dr. Leah G. Katta received payments from drug or device companies?

CMS Open Payments shows $4,501 in general payments to Dr. Katta from 34 companies from 2017 to 2025. The largest total came from Abbvie Inc.

How long has Dr. Leah G. Katta been practicing?

Dr. Katta graduated from medical school in 2014, 12 years ago.

Does Dr. Leah G. Katta do research?

Dmand AI links 4 publications to Dr. Katta, published from 2017 to 2020.

Who does Dr. Leah G. Katta publish with?

Dr. Katta's most frequent co-authors are Eugenia Shmidt, MD (4 shared papers), Matthew E. Bohm, MD (3 shared papers) and Prianka Radhika Chilukuri, MD (3 shared papers).

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