Dr. Gustavo Barrazueta, MD
- Medicare services, 2024
- 1,208
- Medicare patients, 2024
- 269
- Part D claims, 2024
- 968
- Hospital affiliations
- 1
- Industry payments
- $179
- Practice address
- 1 Tampa General Cir, Tampa, FL 33606
- Practice phone
- Call (813) 844-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barrazueta's professional email, personal email and mobile number
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Dr. Gustavo Barrazueta is an internist in Tampa, Florida
Dr. Barrazueta practices at Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital.
Dr. Barrazueta's NPI, 1831148444, was assigned on May 9, 2006. Dr. Barrazueta graduated from Universidad Central del Ecuador School of Medicine in 1983. Dr. Barrazueta holds Florida license ME0064869.
- NPI
- 1831148444NPI Registry (opens in a new tab)
- NPI enumeration date
- May 9, 2006
- NPI status
- Active
- Practice phone
- (813) 844-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gustavo Barrazueta practices at Tampa General Hospital in Tampa, Florida
Dr. Barrazueta's primary practice is Tampa General Hospital, at 1 Tampa General Cir, Tampa, FL 33606 in Hillsborough County. The practice phone is (813) 844-7000.
- Tampa General Hospital1 Tampa General Cir, Tampa, FL 33606 · Hillsborough CountyPhone(813) 844-7000
Source: Dmand AI Affiliation Data
Dr. Gustavo Barrazueta is affiliated with 2 sites of care and 1 medical group
Dr. Barrazueta's primary practice is Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital. The medical group on file is TBIM Hospitalists. Dmand AI also links Dr. Barrazueta to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gustavo Barrazueta's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barrazueta practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tampa General Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Tampa General Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gustavo Barrazueta is one of 9,009 internists in Florida
Internal medicine is Dr. Barrazueta's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Barrazueta is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Barrazueta's licenses on file in 2 states: Florida and New York.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- New York license
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, cellulitis, circulation problems, circulatory problems in extremities, cirrhosis, collapsed lung and congestive heart failure among the conditions Dr. Barrazueta treats.
Internists near Dr. Barrazueta
Counts of internists 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. Gustavo Barrazueta billed Medicare for 1,208 services in 2024
CMS data shows 1,208 Medicare services from Dr. Barrazueta across 5 procedure codes in 2024, for 269 Medicare patients. Medicare paid $100,916 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Barrazueta's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,7212024: 1,20830%
Dr. Barrazueta compared with the Florida median for internists, 2024
- Dr. Barrazueta
- Florida median
- Medicare services
- 1,208vs 5552.2 times
- Medicare patients
- 269vs 21525% above
- Part D claims
- 537vs 46615% above
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Barrazueta'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barrazueta and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gustavo Barrazueta treated 269 Medicare patients in 2024, average age 77
CMS counts 269 Medicare patients who saw Dr. Barrazueta in 2024. The largest group is 75 to 84, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 42% are also on Medicaid. Their average risk score is 3.28, 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. Barrazueta's median patient age at 67, with 33% women.
Dr. Barrazueta's Medicare patients by age, 2024
Dr. Barrazueta's Medicare patients by sex, 2024
- Women13651%
- Men13349%
Chronic conditions among Dr. Barrazueta's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis74%
- Ischemic heart disease60%
- Chronic kidney disease57%
- Diabetes55%
- Mood disorders54%
- Anxiety52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barrazueta'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
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gustavo Barrazueta wrote 968 Medicare Part D claims in 2024
In 2024, Dr. Barrazueta wrote 968 Medicare Part D claims for 303 patients. 75% of them were for generic drugs. CMS names the drug for 537 of them, across 29 drugs with 11 or more claims each, at $29,000 in total drug cost. In 2023, CMS named 567 claims across 27 drugs.
Dr. Barrazueta's Part D claims by kind of drug, 2024
- Generic726 claims75%
- Brand-name194 claims20%
- Other48 claims5%
Dr. Barrazueta'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. Barrazueta's Part D claims, 2024
- Opioids3%28 of 968 claims
- Antibiotics10%99 of 968 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: 5672024: 5375%
Drugs named by CMS: 29 in 2024, 27 in 2023.
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
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Dr. Gustavo Barrazueta received $179 in industry payments from 2016 to 2024
CMS Open Payments shows 6 general payments to Dr. Barrazueta from 3 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $138.
General payments to Dr. Barrazueta by program year, 2016 to 2024
Companies that paid Dr. Barrazueta the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gustavo Barrazueta graduated from Universidad Central del Ecuador School of Medicine
Dr. Barrazueta graduated from Universidad Central del Ecuador School of Medicine in 1983.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Gustavo Barrazueta accepts plans from 6 insurance carriers
Dr. Barrazueta is in network with 6 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- Cigna
- CMS Medicare
- HCSC
Plan types Dr. Barrazueta accepts, by number of carriers
- Medicare3
- PPO3
- EPO2
- HMO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Gustavo Barrazueta's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Gustavo Barrazueta
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. Gustavo Barrazueta's NPI number?
Dr. Gustavo Barrazueta's NPI number is 1831148444. It was assigned on May 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gustavo Barrazueta?
Dr. Gustavo Barrazueta is an internist in Tampa, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gustavo Barrazueta practice?
Dr. Barrazueta practices at 1 Tampa General Cir, Tampa, FL 33606. Dr. Barrazueta's primary practice is Tampa General Hospital in Tampa, Florida, part of Tampa General Hospital. Dmand AI also links Dr. Barrazueta to 1 group practice or clinic.
What is Dr. Gustavo Barrazueta's office phone number?
The practice phone on file for Dr. Barrazueta is (813) 844-7000.
What is Dr. Gustavo Barrazueta's medical license number?
Dr. Barrazueta holds Florida license ME0064869, one of the licenses on file in 2 states.
Which states has Dr. Gustavo Barrazueta been licensed in?
Dmand AI has state licenses on file for Dr. Barrazueta in Florida (1993 to 2027) and New York (1993 to 1994).
Which hospitals is Dr. Gustavo Barrazueta affiliated with?
Dr. Barrazueta practices at Tampa General Hospital in Tampa, Florida.
What medical group is Dr. Gustavo Barrazueta part of?
Dr. Barrazueta is linked to TBIM Hospitalists.
Does Dr. Gustavo Barrazueta accept Medicare?
Yes. CMS data shows Dr. Barrazueta billed Medicare for 1,208 services in 2024.
How many Medicare patients does Dr. Gustavo Barrazueta see?
CMS counts 269 Medicare patients who saw Dr. Barrazueta in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. Gustavo Barrazueta board certified?
Yes. Dr. Barrazueta is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Gustavo Barrazueta bill to Medicare?
In 2024, Dr. Barrazueta's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99238).
Where did Dr. Gustavo Barrazueta go to medical school?
Dr. Barrazueta graduated from Universidad Central del Ecuador School of Medicine in 1983.
What drugs does Dr. Gustavo Barrazueta prescribe most?
In 2024 Medicare Part D data, Dr. Barrazueta's most prescribed drugs by claims were Pantoprazole Sodium, Eliquis and Furosemide.
Has Dr. Gustavo Barrazueta received payments from drug or device companies?
CMS Open Payments shows $179 in general payments to Dr. Barrazueta from 3 companies from 2016 to 2024. The largest total came from Stryker Corporation.
How long has Dr. Gustavo Barrazueta been practicing?
Dr. Barrazueta graduated from medical school in 1983, 43 years ago.
What insurance does Dr. Gustavo Barrazueta accept?
Dr. Barrazueta is in network with 6 carriers, including Excellus BlueCross BlueShield, United Healthcare and Blue Cross and Blue Shield of Kansas City. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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