Gabriel Carlos Ortiz Rivera

  • Longwood, FL
  • General practice physician
NPI1932728557PAC ID8224455324
Medicare services, 2024
139
Medicare patients, 2024
76
Part D claims, 2024
8,603
Hospital affiliations
1
Industry payments
$42
Practice address
450 W Sr 434, Longwood, FL 32750
Practice phone
Call (407) 767-8200
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Longwood Medical Group PA

Longwood, Florida

See all 11 affiliations

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Gabriel Carlos Ortiz Rivera is a general practice physician in Longwood, Florida

Gabriel Ortiz Rivera practices at Longwood Medical Group PA in Longwood, Florida.

Gabriel Ortiz Rivera's NPI, 1932728557, was assigned on April 14, 2020. Gabriel Ortiz Rivera holds Florida license ACN1473.

NPI and contact details
Medicare PAC ID
8224455324
NPI enumeration date
April 14, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(407) 767-8200
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
36
Medical school graduation
2016

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

Gabriel Carlos Ortiz Rivera practices at Longwood Medical Group PA in Longwood, Florida

Gabriel Ortiz Rivera's primary practice is Longwood Medical Group PA, at 450 W Sr 434, Longwood, FL 32750 in Seminole County. The practice phone is (407) 767-8200.

  • Longwood Medical Group PA
    450 W Sr 434, Longwood, FL 32750 · Seminole CountyPhone(407) 767-8200

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

Gabriel Carlos Ortiz Rivera is affiliated with 6 sites of care and 5 medical groups

Gabriel Ortiz Rivera's primary practice is Longwood Medical Group PA in Longwood, Florida. Gabriel Ortiz Rivera is also affiliated with AdventHealth Fish Memorial. The medical group on file is Heart Experts of Florida. Dmand AI also links Gabriel Ortiz Rivera to 4 more group practices and clinics and 4 medical groups, each named with a free account.

See all 11 affiliations for Gabriel Ortiz Rivera

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

Dmand AI tracks the EHR system at Gabriel Carlos Ortiz Rivera's practice

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

EHR by site
SiteEHR vendor and product
Longwood Medical Group PAAvailable with a free account
+5 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Gabriel Carlos Ortiz Rivera is one of 1,706 general practice physicians in Florida

General practice is Gabriel Ortiz Rivera's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Gabriel Ortiz Rivera's licenses on file in 2 states: Florida and Puerto Rico.

Specialties and state licenses

  • General practice, FloridaPrimaryLicense ACN1473 · taxonomy 208D00000X
  • Puerto Rico licenseLicense 21874

General practice physicians near Gabriel Ortiz Rivera

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

1,706general practice physicians in Florida
5general practice physicians in Longwood

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

Gabriel Carlos Ortiz Rivera billed Medicare for 139 services in 2024

CMS data shows 139 Medicare services from Gabriel Ortiz Rivera across 3 procedure codes in 2024, all of them office visits, for 76 Medicare patients. Medicare paid $10,413 for them. Every service was in an office.

Medicare services, 2024139
Medicare patients76
Paid by Medicare$10,413
Procedure codes3

Gabriel Ortiz Rivera's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1362024: 1392%
Tests and treatments
2023: 362024: 0100%
Surgery
2023: 162024: 0100%

Gabriel Ortiz Rivera compared with the Florida median for general practice physicians, 2024

  • Gabriel Ortiz Rivera
  • Florida median
Medicare services
139vs 10236% above
Medicare patients
76vs 4090% above
Part D claims
7,876vs 1,5974.9 times

Medians across 1,557 general practice physicians in Florida with Dmand AI profiles that report each measure.

Gabriel Ortiz Rivera'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 Gabriel Ortiz Rivera

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

Gabriel Carlos Ortiz Rivera treated 76 Medicare patients in 2024, average age 75

CMS counts 76 Medicare patients who saw Gabriel Ortiz Rivera in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Gabriel Ortiz Rivera's median patient age at 63, with 55% women.

Medicare patients, 202476
Average age75
Average risk score1.61
Also on Medicaid25%

Gabriel Ortiz Rivera's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Gabriel Ortiz Rivera's Medicare patients by sex, 2024

  • Women4964%
  • Men2736%

Chronic conditions among Gabriel Ortiz Rivera's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes43%
  4. Arthritis38%
  5. Chronic kidney disease38%
  6. Ischemic heart disease37%
  7. Depression26%
  8. Heart failure26%

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

Gabriel Ortiz Rivera's patients across all payers

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

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Gabriel Carlos Ortiz Rivera wrote 8,603 Medicare Part D claims in 2024

In 2024, Gabriel Ortiz Rivera wrote 8,603 Medicare Part D claims for 832 patients. 85% of them were for generic drugs. CMS names the drug for 7,876 of them, across 140 drugs with 11 or more claims each, at $561,880 in total drug cost. In 2023, CMS named 5,154 claims across 102 drugs.

Part D claims, 20248,603
Drugs named by CMS140
Total drug cost$561,880
Part D patients832

Gabriel Ortiz Rivera's Part D claims by kind of drug, 2024

  • Generic7,314 claims85%
  • Brand-name1,177 claims14%
  • Other112 claims1%

Gabriel Ortiz Rivera'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 Gabriel Ortiz Rivera's Part D claims, 2024

  • Opioids0%22 of 8,603 claims
  • Antibiotics3%218 of 8,603 claims
  • Antipsychotics, patients 65 and over0%33 of 8,603 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: 5,1542024: 7,87653%

Drugs named by CMS: 140 in 2024, 102 in 2023.

See all prescribing by Gabriel Ortiz Rivera

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

Gabriel Carlos Ortiz Rivera offers telehealth to Medicare patients

Gabriel Ortiz Rivera accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Gabriel Ortiz Rivera as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Gabriel Carlos Ortiz Rivera received $42 in industry payments in 2024

CMS Open Payments shows 2 general payments to Gabriel Ortiz Rivera from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $22.

Companies that paid Gabriel Ortiz Rivera the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Gabriel Ortiz Rivera

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

Sources for Gabriel Carlos Ortiz Rivera'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)
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 Gabriel Carlos Ortiz Rivera

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

What is Gabriel Carlos Ortiz Rivera's NPI number?

Gabriel Carlos Ortiz Rivera's NPI number is 1932728557. It was assigned on April 14, 2020, and it is active in the NPI Registry.

What does Gabriel Carlos Ortiz Rivera specialize in?

Gabriel Carlos Ortiz Rivera is a general practice physician in Longwood, Florida. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Gabriel Carlos Ortiz Rivera practice?

Gabriel Ortiz Rivera practices at 450 W Sr 434, Longwood, FL 32750. Gabriel Ortiz Rivera's primary practice is Longwood Medical Group PA in Longwood, Florida. Dmand AI also links Gabriel Ortiz Rivera to 4 group practices and clinics and 4 medical groups.

What is Gabriel Carlos Ortiz Rivera's office phone number?

The practice phone on file for Gabriel Ortiz Rivera is (407) 767-8200.

What is Gabriel Carlos Ortiz Rivera's medical license number?

Gabriel Ortiz Rivera holds Florida license ACN1473, one of the licenses on file in 2 states.

Which states has Gabriel Carlos Ortiz Rivera been licensed in?

Dmand AI has state licenses on file for Gabriel Ortiz Rivera in Florida and Puerto Rico.

Which hospitals is Gabriel Carlos Ortiz Rivera affiliated with?

Gabriel Ortiz Rivera is affiliated with AdventHealth Fish Memorial.

What medical group is Gabriel Carlos Ortiz Rivera part of?

Gabriel Ortiz Rivera is linked to Heart Experts of Florida. Dmand AI links Gabriel Ortiz Rivera to 4 more medical groups.

Does Gabriel Carlos Ortiz Rivera accept Medicare?

Yes. CMS data shows Gabriel Ortiz Rivera billed Medicare for 139 services in 2024, and Gabriel Ortiz Rivera accepts Medicare assignment.

Does Gabriel Carlos Ortiz Rivera offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Gabriel Ortiz Rivera as offering telehealth services.

Show 5 more questionsShow fewer questions

How many Medicare patients does Gabriel Carlos Ortiz Rivera see?

CMS counts 76 Medicare patients who saw Gabriel Ortiz Rivera in 2024, with an average age of 75.

What services does Gabriel Carlos Ortiz Rivera bill to Medicare?

In 2024, Gabriel Ortiz Rivera's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).

What drugs does Gabriel Carlos Ortiz Rivera prescribe most?

In 2024 Medicare Part D data, Gabriel Ortiz Rivera's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.

Has Gabriel Carlos Ortiz Rivera received payments from drug or device companies?

CMS Open Payments shows $42 in general payments to Gabriel Ortiz Rivera from 2 companies from 2024 to 2024. The largest total came from Bayer HealthCare Pharmaceuticals Inc.

How long has Gabriel Carlos Ortiz Rivera been practicing?

Gabriel Ortiz Rivera graduated from medical school in 2016, 10 years ago.

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