Sumona Bhattacharya

  • Washington, DC
  • Gastroenterologist
NPI1598210973PAC ID7214274158
Medicare services, 2024
245
Medicare patients, 2024
140
Part D claims, 2024
185
Publications
15
Hospital affiliations
1
Practice address
2150 Pennsylvania NW Ave, Washington, DC 20037
Practice phone
Call (202) 741-3350
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medical Faculty Associates, Inc

Washington, District of Columbia

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Sumona Bhattacharya is a gastroenterologist in Washington, District of Columbia

Sumona Bhattacharya practices at Medical Faculty Associates, Inc in Washington, District of Columbia.

Sumona Bhattacharya's NPI, 1598210973, was assigned on August 16, 2016. Sumona Bhattacharya graduated from Jefferson Medical College of Thomas Jefferson University in 2015. Sumona Bhattacharya holds District of Columbia license MD210002673.

NPI and contact details
Medicare PAC ID
7214274158
NPI enumeration date
August 16, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(202) 741-3350
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
37
Medical school graduation
2015

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

Sumona Bhattacharya practices at Medical Faculty Associates, Inc in Washington, District of Columbia

Sumona Bhattacharya's primary practice is Medical Faculty Associates, Inc, at 2150 Pennsylvania NW Ave, Washington, DC 20037 in District Of Columbia County. The practice phone is (202) 741-3350.

  • Medical Faculty Associates, Inc
    2150 Pennsylvania NW Ave, Washington, DC 20037 · District Of Columbia CountyPhone(202) 741-3350

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

Sumona Bhattacharya is affiliated with 3 sites of care and 1 medical group

Sumona Bhattacharya's primary practice is Medical Faculty Associates, Inc in Washington, District of Columbia. Sumona Bhattacharya is also affiliated with The George Washington University Hospital. The medical group on file is The GW Medical Faculty Associates. Dmand AI also links Sumona Bhattacharya to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Sumona Bhattacharya

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

Dmand AI tracks the EHR system at Sumona Bhattacharya's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Sumona Bhattacharya practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Medical Faculty Associates, IncAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Sumona Bhattacharya is one of 76 gastroenterologists in District of Columbia

Gastroenterology is Sumona Bhattacharya's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Sumona Bhattacharya is licensed in District of Columbia.

Specialties and state licenses

  • Gastroenterology, District of ColumbiaPrimaryLicense MD210002673 · taxonomy 207RG0100X

Gastroenterologists near Sumona Bhattacharya

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

Sumona Bhattacharya billed Medicare for 245 services in 2024

CMS data shows 245 Medicare services from Sumona Bhattacharya across 9 procedure codes in 2024, for 140 Medicare patients. Medicare paid $20,551 for them.

Medicare services, 2024245
Medicare patients140
Paid by Medicare$20,551
Procedure codes9

Sumona Bhattacharya's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2852024: 10762%
Surgery
2023: 1422024: 5164%
Tests and treatments
2023: 02024: 49
Other services
2023: 02024: 38

Where Sumona Bhattacharya's Medicare services took place, 2024

  • In an office17471%
  • In a facility7129%

Sumona Bhattacharya compared with the District of Columbia median for gastroenterologists, 2024

  • Sumona Bhattacharya
  • District of Columbia median
Medicare services
245vs 29818% below
Medicare patients
140vs 20933% below
Part D claims
82vs 12534% below

Medians across 67 gastroenterologists in District of Columbia with Dmand AI profiles that report each measure.

Sumona Bhattacharya'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 Sumona Bhattacharya

Need commercial claims for Sumona Bhattacharya?

Medicare shows one payer. Book a meeting to get commercial claims data for Sumona Bhattacharya and other gastroenterologists in District of Columbia.

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

Sumona Bhattacharya treated 140 Medicare patients in 2024, average age 71

CMS counts 140 Medicare patients who saw Sumona Bhattacharya in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 41% are also on Medicaid. Their average risk score is 1.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Sumona Bhattacharya's median patient age at 60, with 61% women.

Medicare patients, 2024140
Average age71
Average risk score1.86
Also on Medicaid41%

Sumona Bhattacharya's Medicare patients by age, 2024

Sumona Bhattacharya's Medicare patients by sex, 2024

  • Women8762%
  • Men5338%

Chronic conditions among Sumona Bhattacharya's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Diabetes43%
  5. Ischemic heart disease39%
  6. Chronic kidney disease31%
  7. Mood disorders31%
  8. Depression27%

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

Sumona Bhattacharya's patients across all payers

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

Patient panel by age, all payers

Median age 60

Patient panel by sex, all payers

  • Women61%
  • Men37%

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

Sumona Bhattacharya wrote 185 Medicare Part D claims in 2024

In 2024, Sumona Bhattacharya wrote 185 Medicare Part D claims for 69 patients. 75% of them were for generic drugs. CMS names the drug for 82 of them, across 4 drugs with 11 or more claims each, at $1,036 in total drug cost. In 2023, CMS named 59 claims across 3 drugs.

Part D claims, 2024185
Drugs named by CMS4
Total drug cost$1,036
Part D patients69

Sumona Bhattacharya's Part D claims by kind of drug, 2024

  • Generic139 claims75%
  • Brand-name46 claims25%

Sumona Bhattacharya'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 592024: 8239%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Sumona Bhattacharya

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

Sumona Bhattacharya ranks in the 66th percentile for colonoscopy in Medicare

Sumona Bhattacharya accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Sumona Bhattacharya as offering telehealth. CMS counts 55 procedures of colonoscopy by Sumona Bhattacharya, more than 66% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Sumona Bhattacharya ranks in Medicare procedure volume

Colonoscopy
66th percentile55 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
59th percentile38 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Sumona Bhattacharya has 15 publications on record

Dmand AI links 15 papers to Sumona Bhattacharya, published from 2019 to 2025. 2021 was the busiest year, with 3. The most frequent topics are Crohn Disease and Zollinger-Ellison Syndrome. Sumona Bhattacharya has published most often in Am J Gastroenterol. Sumona Bhattacharya's most frequent co-authors are Jordan Eric Axelrad, MD, MPH, Marie Leslie Borum, MD and Shannon Shung-Ling Chang, MD.

Papers15
Years published2019 to 2025

Sumona Bhattacharya's papers by year, 2019 to 2025

Topics Sumona Bhattacharya writes about most

  • Crohn Disease
  • Zollinger-Ellison Syndrome

Sumona Bhattacharya's most frequent co-authors

Recent publications by Sumona Bhattacharya

See all 15 publications and co-authors

See who Sumona Bhattacharya researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Sumona Bhattacharya 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

Sumona Bhattacharya received $86,966 in industry payments from 2021 to 2025

CMS Open Payments shows 171 general payments to Sumona Bhattacharya from 21 drug and device companies from 2021 to 2025. Grants make up the largest share, 92% of the total. Pfizer Inc. paid the most, $80,629.

General payments to Sumona Bhattacharya by program year, 2021 to 2025

General payments to Sumona Bhattacharya by kind, 2021 to 2025

$87Kin total
  • Grants$80,00092%
  • Food and beverage$5,3006%
  • Consulting fees$1,6052%
  • Education$610%

Companies that paid Sumona Bhattacharya the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to Sumona Bhattacharya

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

Sumona Bhattacharya graduated from Jefferson Medical College of Thomas Jefferson University

Sumona Bhattacharya graduated from Jefferson Medical College of Thomas Jefferson University in 2015.

  1. Medical schoolJefferson Medical College of Thomas Jefferson University

Source: Dmand AI Professional Profile Data

Sources for Sumona Bhattacharya'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)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)
Training, board certification and membershipsDmand AI Professional Profile 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 Sumona Bhattacharya

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

What is Sumona Bhattacharya's NPI number?

Sumona Bhattacharya's NPI number is 1598210973. It was assigned on August 16, 2016, and it is active in the NPI Registry.

What does Sumona Bhattacharya specialize in?

Sumona Bhattacharya is a gastroenterologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Sumona Bhattacharya practice?

Sumona Bhattacharya practices at 2150 Pennsylvania NW Ave, Washington, DC 20037. Sumona Bhattacharya's primary practice is Medical Faculty Associates, Inc in Washington, District of Columbia. Dmand AI also links Sumona Bhattacharya to 1 group practice or clinic.

What is Sumona Bhattacharya's office phone number?

The practice phone on file for Sumona Bhattacharya is (202) 741-3350.

What is Sumona Bhattacharya's medical license number?

Sumona Bhattacharya holds District of Columbia license MD210002673.

Which hospitals is Sumona Bhattacharya affiliated with?

Sumona Bhattacharya is affiliated with The George Washington University Hospital.

What medical group is Sumona Bhattacharya part of?

Sumona Bhattacharya is linked to The GW Medical Faculty Associates.

Does Sumona Bhattacharya accept Medicare?

Yes. CMS data shows Sumona Bhattacharya billed Medicare for 245 services in 2024, and Sumona Bhattacharya accepts Medicare assignment.

Does Sumona Bhattacharya offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Sumona Bhattacharya as offering telehealth services.

How many Medicare patients does Sumona Bhattacharya see?

CMS counts 140 Medicare patients who saw Sumona Bhattacharya in 2024, with an average age of 71.

Show 7 more questionsShow fewer questions

What services does Sumona Bhattacharya bill to Medicare?

In 2024, Sumona Bhattacharya's most billed Medicare services were office visit, established patient (99214), infusion or chemotherapy administration (96365) and medicare service (G2211).

Where did Sumona Bhattacharya go to medical school?

Sumona Bhattacharya graduated from Jefferson Medical College of Thomas Jefferson University in 2015.

What drugs does Sumona Bhattacharya prescribe most?

In 2024 Medicare Part D data, Sumona Bhattacharya's most prescribed drugs by claims were Pantoprazole Sodium, Famotidine and Gavilyte-G.

Has Sumona Bhattacharya received payments from drug or device companies?

CMS Open Payments shows $86,966 in general payments to Sumona Bhattacharya from 21 companies from 2021 to 2025. The largest total came from Pfizer Inc.

How long has Sumona Bhattacharya been practicing?

Sumona Bhattacharya graduated from medical school in 2015, 11 years ago.

Does Sumona Bhattacharya do research?

Dmand AI links 15 publications to Sumona Bhattacharya, published from 2019 to 2025.

Who does Sumona Bhattacharya publish with?

Sumona Bhattacharya's most frequent co-authors are Jordan Eric Axelrad, MD, MPH (3 shared papers), Marie Leslie Borum, MD (2 shared papers) and Shannon Shung-Ling Chang, MD (2 shared papers).

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