Dr. Benjamin Tharian, MD

  • Saint Petersburg, FL
  • Gastroenterologist
NPI1932599164PAC ID5890009195
Medicare services, 2024
1,014
Medicare patients, 2024
321
Part D claims, 2024
516
Publications
113
Clinical trials
3
Practice address
701 6th St S, Saint Petersburg, FL 33701
Practice phone
Call (727) 823-1234
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Orlando Health Bayfront Hospital

Hospital · Saint Petersburg, Florida

See all 15 affiliations

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Dr. Benjamin Tharian is a gastroenterologist in Saint Petersburg, Florida

Dr. Tharian practices at Orlando Health Bayfront Hospital in Saint Petersburg, Florida, part of Orlando Health.

Dr. Tharian's NPI, 1932599164, was assigned on January 26, 2015. Dr. Tharian graduated from University of Kerala Medical College in 2001. Dr. Tharian holds Florida license ME151709.

NPI and contact details
Medicare PAC ID
5890009195
NPI enumeration date
January 26, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(727) 823-1234
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
51
Medical school graduation
2001

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

Dr. Benjamin Tharian practices at Orlando Health Bayfront Hospital in Saint Petersburg, Florida

Dr. Tharian's primary practice is Orlando Health Bayfront Hospital, at 701 6th St S, Saint Petersburg, FL 33701 in Pinellas County. The practice phone is (727) 823-1234.

Source: Dmand AI Affiliation Data

Dr. Benjamin Tharian is affiliated with 8 sites of care and 7 medical groups

Dr. Tharian's primary practice is Orlando Health Bayfront Hospital in Saint Petersburg, Florida, part of Orlando Health. Dr. Tharian is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is UAMS - University of Arkansas for Medical Sciences. Dmand AI also links Dr. Tharian to 5 more hospitals, 6 medical groups and 1 group practice or clinic, each named with a free account.

See all 15 affiliations for Dr. Tharian

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

Dmand AI tracks the EHR system at Dr. Benjamin Tharian's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tharian practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Orlando Health Bayfront HospitalAvailable with a free account
+7 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Benjamin Tharian is one of 1,364 gastroenterologists in Florida

Gastroenterology is Dr. Tharian's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Tharian is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Tharian's licenses on file in 4 states: Florida, Arkansas, Texas and Colorado.

Specialties and state licenses

  • Gastroenterology, FloridaPrimaryLicense TRN19636 · 2021 to 2027 · taxonomy 207RG0100X
  • Arkansas license2015 to 2026
  • Texas license2022 to 2026
  • Colorado licenseLicense DR.0071004 · 2023 to 2025

Clinical focus

Dmand AI lists acid reflux, acute gallbladder or bile duct inflammation, colonoscopy, gastroenteritis, gastrointestinal bleeding, intestinal diverticulosis, irritable bowel syndrome (IBS) and upper GI endoscopy among the conditions Dr. Tharian treats.

Gastroenterologists near Dr. Tharian

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. Benjamin Tharian billed Medicare for 1,014 services in 2024

CMS data shows 1,014 Medicare services from Dr. Tharian across 19 procedure codes in 2024, for 321 Medicare patients. Medicare paid $93,308 for them.

Medicare services, 20241,014
Medicare patients321
Paid by Medicare$93,308
Procedure codes19

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

  • 2023
  • 2024
Office and hospital visits
2023: 4182024: 68865%
Surgery
2023: 2422024: 31530%
Tests and treatments
2023: 112024: 11No change

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

  • In an office21421%
  • In a facility80079%

Dr. Tharian compared with the Florida median for gastroenterologists, 2024

  • Dr. Tharian
  • Florida median
Medicare services
1,014vs 58274% above
Medicare patients
321vs 322Close to median
Part D claims
403vs 50220% below

Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.

Dr. Tharian'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. Tharian

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

Dr. Benjamin Tharian treated 321 Medicare patients in 2024, average age 74

CMS counts 321 Medicare patients who saw Dr. Tharian in 2024. The largest group is 65 to 74, with 143 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Tharian's median patient age at 67, with 57% women.

Medicare patients, 2024321
Average age74
Average risk score2.08
Also on Medicaid28%

Dr. Tharian's Medicare patients by age, 2024

Dr. Tharian's Medicare patients by sex, 2024

  • Women18959%
  • Men13241%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Mood disorders44%
  5. Anxiety41%
  6. Depression40%
  7. Chronic kidney disease39%
  8. Diabetes36%

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

Dr. Tharian's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women57%
  • Men42%

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

Dr. Benjamin Tharian wrote 516 Medicare Part D claims in 2024

In 2024, Dr. Tharian wrote 516 Medicare Part D claims for 203 patients. 89% of them were for generic drugs. CMS names the drug for 403 of them, across 9 drugs with 11 or more claims each, at $10,799 in total drug cost. In 2023, CMS named 279 claims across 9 drugs.

Part D claims, 2024516
Drugs named by CMS9
Total drug cost$10,799
Part D patients203

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

  • Generic457 claims89%
  • Brand-name59 claims11%

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

  • Antibiotics9%47 of 516 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: 2792024: 40344%

Drugs named by CMS: 9 in 2024, 9 in 2023.

See all prescribing by Dr. Tharian

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. Benjamin Tharian ranks in the 96th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare

Dr. Tharian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tharian as offering telehealth. CMS counts 313 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Tharian, more than 96% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Tharian ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
96th percentile313 procedures
Colonoscopy
81st percentile107 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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Dr. Benjamin Tharian has 113 publications on record

Dmand AI links 113 papers to Dr. Tharian, published from 2011 to 2023. 2017 was the busiest year, with 14. The most frequent topics are Cholangiopancreatography, Endoscopic Retrograde, Endoscopy, Digestive System and Endosonography. Dr. Tharian has published most often in Gastrointest Endosc. Dr. Tharian's most frequent co-authors are Sumant Inamdar, MBBS, MD, MPH, Hemant Goyal, MD and Saikiran Raghavapuram, MD.

Papers113
Years published2011 to 2023

Dr. Tharian's papers by year, 2014 to 2023

Topics Dr. Tharian writes about most

  • Cholangiopancreatography, Endoscopic Retrograde
  • Endoscopy, Digestive System
  • Endosonography
  • Stents
  • Tomography, X-Ray Computed
  • Postoperative Complications
  • Drainage
  • Gastrointestinal Hemorrhage

Dr. Tharian's most frequent co-authors

Recent publications by Dr. Tharian

See all 113 publications and co-authors

See who Dr. Tharian researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tharian 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. Benjamin Tharian has worked on 3 clinical trials

Dmand AI links Dr. Tharian to 3 clinical trials. 1 is still active or recruiting. Conditions studied include Irritable Bowel Syndrome, Pancreatic Neoplasms and Colonic Diseases, Functional. University of Arkansas sponsors the most, 2.

Conditions in Dr. Tharian's trials

  • Irritable Bowel Syndrome
  • Pancreatic Neoplasms
  • Colonic Diseases, Functional
  • Pancreatic Diseases

Investigators on the most trials with Dr. Tharian

Recent clinical trials with Dr. Tharian

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Benjamin Tharian received $51,367 in industry payments from 2016 to 2025

CMS Open Payments shows 273 general payments to Dr. Tharian from 31 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 52% of the total. Covidien LP paid the most, $15,093.

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

General payments to Dr. Tharian by kind, 2016 to 2025

$51.4Kin total
  • Speaker and faculty fees$26,49052%
  • Travel and lodging$14,92929%
  • Food and beverage$9,11018%
  • Education$8392%

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

Share is of all general payments to this clinician.

See all payments to Dr. Tharian

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

Dr. Benjamin Tharian graduated from University of Kerala Medical College

Dr. Tharian graduated from University of Kerala Medical College in 2001.

  1. Medical schoolUniversity of Kerala Medical College
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Benjamin Tharian accepts plans from 15 insurance carriers

Dr. Tharian is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Tharian accepts, by number of carriers

  1. Medicare10
  2. PPO9
  3. HMO8
  4. POS6
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Benjamin Tharian'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)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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Benjamin Tharian

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. Benjamin Tharian's NPI number?

Dr. Benjamin Tharian's NPI number is 1932599164. It was assigned on January 26, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Benjamin Tharian?

Dr. Benjamin Tharian is a gastroenterologist in Saint Petersburg, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Benjamin Tharian practice?

Dr. Tharian practices at 701 6th St S, Saint Petersburg, FL 33701. Dr. Tharian's primary practice is Orlando Health Bayfront Hospital in Saint Petersburg, Florida, part of Orlando Health. Dmand AI also links Dr. Tharian to 5 hospitals, 6 medical groups and 1 group practice or clinic.

What is Dr. Benjamin Tharian's office phone number?

The practice phone on file for Dr. Tharian is (727) 823-1234.

What is Dr. Benjamin Tharian's medical license number?

Dr. Tharian holds Florida license ME151709, one of the licenses on file in 4 states.

Which states has Dr. Benjamin Tharian been licensed in?

Dmand AI has state licenses on file for Dr. Tharian in Florida (2021 to 2027), Arkansas (2015 to 2026), Texas (2022 to 2026) and Colorado (2023 to 2025).

Which hospitals is Dr. Benjamin Tharian affiliated with?

Dr. Tharian practices at Orlando Health Bayfront Hospital in Saint Petersburg, Florida. Dr. Tharian is also affiliated with BayCare St. Joseph's Hospital. Dmand AI links Dr. Tharian to 5 more hospitals.

What medical group is Dr. Benjamin Tharian part of?

Dr. Tharian is linked to UAMS - University of Arkansas for Medical Sciences. Dmand AI links Dr. Tharian to 6 more medical groups.

Does Dr. Benjamin Tharian accept Medicare?

Yes. CMS data shows Dr. Tharian billed Medicare for 1,014 services in 2024, and Dr. Tharian accepts Medicare assignment.

Does Dr. Benjamin Tharian offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Benjamin Tharian see?

CMS counts 321 Medicare patients who saw Dr. Tharian in 2024, with an average age of 74.

Is Dr. Benjamin Tharian board certified?

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

What services does Dr. Benjamin Tharian bill to Medicare?

In 2024, Dr. Tharian's most billed Medicare services were hospital inpatient care (99232), surgery: digestive system (43239) and hospital inpatient care (99222).

Where did Dr. Benjamin Tharian go to medical school?

Dr. Tharian graduated from University of Kerala Medical College in 2001.

What drugs does Dr. Benjamin Tharian prescribe most?

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

Has Dr. Benjamin Tharian received payments from drug or device companies?

CMS Open Payments shows $51,367 in general payments to Dr. Tharian from 31 companies from 2016 to 2025. The largest total came from Covidien LP.

How long has Dr. Benjamin Tharian been practicing?

Dr. Tharian graduated from medical school in 2001, 25 years ago.

Does Dr. Benjamin Tharian do research?

Dmand AI links 113 publications to Dr. Tharian, published from 2011 to 2023. Dr. Tharian has worked on 3 clinical trials.

Who does Dr. Benjamin Tharian publish with?

Dr. Tharian's most frequent co-authors are Sumant Inamdar, MBBS, MD, MPH (32 shared papers), Hemant Goyal, MD (29 shared papers) and Saikiran Raghavapuram, MD (25 shared papers).

What insurance does Dr. Benjamin Tharian accept?

Dr. Tharian is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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