Dr. Robert T. Bass Jr., MD

  • Jacksonville Beach, FL
  • Gastroenterologist
NPI1457328726PAC ID0941476055
Medicare services, 2024
1,243
Medicare patients, 2024
529
Part D claims, 2024
989
Publications
2
MIPS score, 2024
75
Practice address
3316 S Third St Suite 200, Jacksonville Beach, FL 32250
Practice phone
Call (904) 247-8181
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Jacksonville Beach Surgery Center

Surgery Center - Medicare-Certified · Jacksonville Beach, Florida

See all 6 affiliations

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Dr. Robert T. Bass Jr. is a gastroenterologist in Jacksonville Beach, Florida

Dr. Bass practices at Jacksonville Beach Surgery Center in Jacksonville Beach, Florida.

Dr. Bass' NPI, 1457328726, was assigned on March 4, 2006. Dr. Bass graduated from Medical College of Georgia in 1988. Dr. Bass holds Florida license ME63940.

NPI and contact details
Medicare PAC ID
0941476055
NPI enumeration date
March 4, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(904) 247-8181
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1988

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

Dr. Robert T. Bass Jr. practices at Jacksonville Beach Surgery Center in Jacksonville Beach, Florida

Dr. Bass' primary practice is Jacksonville Beach Surgery Center, at 3316 S Third St Suite 200, Jacksonville Beach, FL 32250. The practice phone is (904) 247-8181.

  • Jacksonville Beach Surgery Center
    3316 S Third St Suite 200, Jacksonville Beach, FL 32250Phone(904) 247-8181

Source: Dmand AI Affiliation Data

Dr. Robert T. Bass Jr. is affiliated with 5 sites of care and 1 medical group

Dr. Bass' primary practice is Jacksonville Beach Surgery Center in Jacksonville Beach, Florida. Dr. Bass is also affiliated with Baptist Medical Center Beaches. The medical group on file is UF Jacksonville Physicians, Inc. Dmand AI also links Dr. Bass to 2 more hospitals and 1 group practice or clinic, each named with a free account.

See all 6 affiliations for Dr. Bass

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

Dmand AI tracks the EHR system at Dr. Robert T. Bass Jr.'s practice

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

EHR by site
SiteEHR vendor and product
Jacksonville Beach Surgery CenterAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert T. Bass Jr. is one of 1,364 gastroenterologists in Florida

Gastroenterology is Dr. Bass' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Bass is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Bass' licenses on file in 2 states: Florida and Alabama.

Specialties and state licenses

  • Gastroenterology, FloridaPrimaryLicense ME63940 · 1993 to 2026 · taxonomy 207RG0100X
  • Alabama license1989 to 1993

Clinical focus

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

Gastroenterologists near Dr. Bass

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

1,364gastroenterologists in Florida
4gastroenterologists in Jacksonville Beach

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

Dr. Robert T. Bass Jr. billed Medicare for 1,243 services in 2024

CMS data shows 1,243 Medicare services from Dr. Bass across 15 procedure codes in 2024, for 529 Medicare patients. Medicare paid $126,226 for them.

Medicare services, 20241,243
Medicare patients529
Paid by Medicare$126,226
Procedure codes15

Dr. Bass' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8172024: 8291%
Surgery
2023: 3372024: 3273%
Other services
2023: 1082024: 8719%

Where Dr. Bass' Medicare services took place, 2024

  • In an office82967%
  • In a facility41433%

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

  • Dr. Bass
  • Florida median
Medicare services
1,243vs 5822.1 times
Medicare patients
529vs 32264% above
Part D claims
863vs 50272% above

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

Dr. Bass' 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. Bass

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bass and other gastroenterologists in Florida.

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

Dr. Robert T. Bass Jr. treated 529 Medicare patients in 2024, average age 74

CMS counts 529 Medicare patients who saw Dr. Bass in 2024. The largest group is 65 to 74, with 278 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bass' median patient age at 65, with 54% women.

Medicare patients, 2024529
Average age74
Average risk score1.12

Dr. Bass' Medicare patients by age, 2024

Dr. Bass' Medicare patients by sex, 2024

  • Women30157%
  • Men22843%

Chronic conditions among Dr. Bass' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Ischemic heart disease38%
  5. Anxiety31%
  6. Chronic kidney disease24%
  7. Mood disorders24%
  8. Diabetes23%

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

Dr. Bass' patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women54%
  • Men44%

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

Dr. Robert T. Bass Jr. wrote 989 Medicare Part D claims in 2024

In 2024, Dr. Bass wrote 989 Medicare Part D claims for 285 patients. 88% of them were for generic drugs. CMS names the drug for 863 of them, across 23 drugs with 11 or more claims each, at $693,496 in total drug cost. In 2023, CMS named 775 claims across 20 drugs.

Part D claims, 2024989
Drugs named by CMS23
Total drug cost$693,496
Part D patients285

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

  • Generic867 claims88%
  • Brand-name122 claims12%

Dr. Bass' 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. Bass' Part D claims, 2024

  • Antibiotics4%39 of 989 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: 7752024: 86311%

Drugs named by CMS: 23 in 2024, 20 in 2023.

See all prescribing by Dr. Bass

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. Robert T. Bass Jr. scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Bass for performance year 2024, reported individually. Dr. Bass accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 175 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Bass, more than 88% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Bass ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
88th percentile175 procedures
Colonoscopy
87th percentile136 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. Robert T. Bass Jr. has 2 publications on record

Dmand AI links 2 papers to Dr. Bass in 2024. 2024 was the busiest year, with 2. Dr. Bass' most frequent co-author is Susana T. Ferra, MD.

Papers2

Dr. Bass' most frequent co-authors

Recent publications by Dr. Bass

See all 2 publications and co-authors

See who Dr. Bass researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bass 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. Robert T. Bass Jr. received $7,195 in industry payments from 2016 to 2025

CMS Open Payments shows 357 general payments to Dr. Bass from 28 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 73% of the total. Merit Medical Systems Inc paid the most, $1,808.

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

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

$7.2Kin total
  • Food and beverage$5,27573%
  • Royalties and licenses$1,80825%
  • Education$1001%
  • Consulting fees$120%

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

Share is of all general payments to this clinician.

See all payments to Dr. Bass

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

Dr. Robert T. Bass Jr. graduated from Medical College of Georgia

Dr. Bass graduated from Medical College of Georgia in 1988.

  1. Medical schoolMedical College of Georgia
  2. Board certified in gastroenterologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Robert T. Bass Jr. accepts plans from 15 insurance carriers

Dr. Bass is in network with 15 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Bass accepts, by number of carriers

  1. PPO10
  2. HMO8
  3. EPO5
  4. Medicare5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert T. Bass 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 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)
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. Robert T. Bass 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. Robert T. Bass Jr.'s NPI number?

Dr. Robert T. Bass Jr.'s NPI number is 1457328726. It was assigned on March 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert T. Bass Jr.?

Dr. Robert T. Bass Jr. is a gastroenterologist in Jacksonville Beach, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Robert T. Bass Jr. practice?

Dr. Bass practices at 3316 S Third St Suite 200, Jacksonville Beach, FL 32250. Dr. Bass' primary practice is Jacksonville Beach Surgery Center in Jacksonville Beach, Florida. Dmand AI also links Dr. Bass to 2 hospitals and 1 group practice or clinic.

What is Dr. Robert T. Bass Jr.'s office phone number?

The practice phone on file for Dr. Bass is (904) 247-8181.

What is Dr. Robert T. Bass Jr.'s medical license number?

Dr. Bass holds Florida license ME63940, one of the licenses on file in 2 states.

Which states has Dr. Robert T. Bass Jr. been licensed in?

Dmand AI has state licenses on file for Dr. Bass in Florida (1993 to 2026) and Alabama (1989 to 1993).

Which hospitals is Dr. Robert T. Bass Jr. affiliated with?

Dr. Bass is affiliated with Baptist Medical Center Beaches. Dmand AI links Dr. Bass to 2 more hospitals.

What medical group is Dr. Robert T. Bass Jr. part of?

Dr. Bass is linked to UF Jacksonville Physicians, Inc.

Does Dr. Robert T. Bass Jr. accept Medicare?

Yes. CMS data shows Dr. Bass billed Medicare for 1,243 services in 2024, and Dr. Bass accepts Medicare assignment.

What is Dr. Robert T. Bass Jr.'s MIPS score?

Dr. Bass' MIPS final score for performance year 2024 is 75 out of 100, reported individually.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Robert T. Bass Jr. see?

CMS counts 529 Medicare patients who saw Dr. Bass in 2024, with an average age of 74.

Is Dr. Robert T. Bass Jr. board certified?

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

What services does Dr. Robert T. Bass Jr. bill to Medicare?

In 2024, Dr. Bass' most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and office visit, established patient (99213).

Where did Dr. Robert T. Bass Jr. go to medical school?

Dr. Bass graduated from Medical College of Georgia in 1988.

What drugs does Dr. Robert T. Bass Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Bass' most prescribed drugs by claims were Esomeprazole Magnesium, Famotidine and Omeprazole.

Has Dr. Robert T. Bass Jr. received payments from drug or device companies?

CMS Open Payments shows $7,195 in general payments to Dr. Bass from 28 companies from 2016 to 2025. The largest total came from Merit Medical Systems Inc.

How long has Dr. Robert T. Bass Jr. been practicing?

Dr. Bass graduated from medical school in 1988, 38 years ago.

Does Dr. Robert T. Bass Jr. do research?

Dmand AI links 2 publications to Dr. Bass.

Who does Dr. Robert T. Bass Jr. publish with?

Dr. Bass' most frequent co-authors are Susana T. Ferra, MD (1 shared paper).

What insurance does Dr. Robert T. Bass Jr. accept?

Dr. Bass is in network with 15 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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