Dr. Rafael Orlando Santini Dominguez, MD

  • Ponce, PR
  • Vascular surgeon
NPI1720347479PAC ID1254697436
Medicare services, 2024
23
Medicare patients, 2024
27
Part D claims, 2024
791
Hospital affiliations
1
Industry payments
$8,541
Practice address
917 Ave Tito Castro, Ponce, PR 00716
Practice phone
Call (787) 844-2080
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Centro Médico Episcopal San Lucas Ponce

Hospital · Ponce, Puerto Rico

See all 4 affiliations

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Dr. Rafael Orlando Santini Dominguez is a vascular surgeon in Ponce, Puerto Rico

Dr. Santini Dominguez practices at Centro Médico Episcopal San Lucas Ponce in Ponce, Puerto Rico, part of Iglesia Episcopal Puertorriquena.

Dr. Santini Dominguez's NPI, 1720347479, was assigned on May 15, 2012. Dr. Santini Dominguez holds Puerto Rico license 18805.

NPI and contact details
Medicare PAC ID
1254697436
NPI enumeration date
May 15, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(787) 844-2080
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Rafael Orlando Santini Dominguez practices at Centro Médico Episcopal San Lucas Ponce in Ponce, Puerto Rico

Dr. Santini Dominguez's primary practice is Centro Médico Episcopal San Lucas Ponce, at 917 Ave Tito Castro, Ponce, PR 00716 in Ponce County. The practice phone is (787) 844-2080.

Source: Dmand AI Affiliation Data

Dr. Rafael Orlando Santini Dominguez is affiliated with 3 sites of care and 1 medical group

Dr. Santini Dominguez's primary practice is Centro Médico Episcopal San Lucas Ponce in Ponce, Puerto Rico, part of Iglesia Episcopal Puertorriquena. The medical group on file is Caribbean Vascular Center. Dmand AI also links Dr. Santini Dominguez to 1 more physician office and 1 group practice or clinic, each named with a free account.

See all 4 affiliations for Dr. Santini Dominguez

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

Dmand AI tracks the EHR system at Dr. Rafael Orlando Santini Dominguez's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Santini Dominguez practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Centro Médico Episcopal San Lucas PonceAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Rafael Orlando Santini Dominguez is one of 15 vascular surgeons in Puerto Rico

Vascular surgery is Dr. Santini Dominguez's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Santini Dominguez is licensed in Puerto Rico.

Specialties and state licenses

  • Vascular surgery, Puerto RicoPrimaryLicense 18805 · taxonomy 2086S0129X

Vascular surgeons near Dr. Santini Dominguez

Counts of vascular surgeons 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. Rafael Orlando Santini Dominguez billed Medicare for 23 services in 2024

CMS data shows 23 Medicare services from Dr. Santini Dominguez across 1 procedure code in 2024, all of them office visits, for 27 Medicare patients. Medicare paid $1,523 for them. Every service was in an office.

Medicare services, 202423
Medicare patients27
Paid by Medicare$1,523
Procedure codes1

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

  • 2023
  • 2024
Office and hospital visits
2023: 242024: 234%

Dr. Santini Dominguez compared with the Puerto Rico median for vascular surgeons, 2024

  • Dr. Santini Dominguez
  • Puerto Rico median
Medicare services
23vs 24Close to median
Medicare patients
27vs 27Close to median
Part D claims
674vs 2043.3 times

Medians across 15 vascular surgeons in Puerto Rico with Dmand AI profiles that report each measure.

Dr. Santini Dominguez'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. Santini Dominguez

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

Dr. Rafael Orlando Santini Dominguez treated 27 Medicare patients in 2024, average age 75

CMS counts 27 Medicare patients who saw Dr. Santini Dominguez in 2024. The largest group is 75 to 84, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.17, 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. Santini Dominguez's median patient age at 75, with 31% women.

Medicare patients, 202427
Average age75
Average risk score2.17

Dr. Santini Dominguez's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Santini Dominguez's Medicare patients by sex, 2024

  • Women1244%
  • Men1556%

Chronic conditions among Dr. Santini Dominguez's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease59%
  4. Diabetes56%
  5. Arthritis52%

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

Dr. Santini Dominguez's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women31%
  • Men69%

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

Dr. Rafael Orlando Santini Dominguez wrote 791 Medicare Part D claims in 2024

In 2024, Dr. Santini Dominguez wrote 791 Medicare Part D claims for 272 patients. 73% of them were for generic drugs. CMS names the drug for 674 of them, across 13 drugs with 11 or more claims each, at $129,044 in total drug cost. In 2023, CMS named 923 claims across 16 drugs.

Part D claims, 2024791
Drugs named by CMS13
Total drug cost$129,044
Part D patients272

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

  • Generic578 claims73%
  • Brand-name213 claims27%

Dr. Santini Dominguez'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. Santini Dominguez's Part D claims, 2024

  • Opioids9%68 of 791 claims
  • Antibiotics6%45 of 791 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: 9232024: 67427%

Drugs named by CMS: 13 in 2024, 16 in 2023.

See all prescribing by Dr. Santini Dominguez

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. Rafael Orlando Santini Dominguez ranks in the 75th percentile for removal of tissue in Medicare

Dr. Santini Dominguez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 36 procedures of removal of tissue by Dr. Santini Dominguez, more than 75% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Santini Dominguez ranks in Medicare procedure volume

Removal of tissue
75th percentile36 procedures
Varicose vein removal
58th percentile21 procedures

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

Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

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

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Dr. Rafael Orlando Santini Dominguez received $8,541 in industry payments from 2016 to 2025

CMS Open Payments shows 187 general payments to Dr. Santini Dominguez from 20 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 75% of the total. Medtronic, Inc. paid the most, $2,231.

General payments to Dr. Santini Dominguez by program year, 2016 to 2025

General payments to Dr. Santini Dominguez by kind, 2016 to 2025

$8.5Kin total
  • Food and beverage$6,44875%
  • Travel and lodging$1,19014%
  • Education$90211%

Companies that paid Dr. Santini Dominguez the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Santini Dominguez

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

Sources for Dr. Rafael Orlando Santini Dominguez'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)
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 Dr. Rafael Orlando Santini Dominguez

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. Rafael Orlando Santini Dominguez's NPI number?

Dr. Rafael Orlando Santini Dominguez's NPI number is 1720347479. It was assigned on May 15, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Rafael Orlando Santini Dominguez?

Dr. Rafael Orlando Santini Dominguez is a vascular surgeon in Ponce, Puerto Rico. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. Rafael Orlando Santini Dominguez practice?

Dr. Santini Dominguez practices at 917 Ave Tito Castro, Ponce, PR 00716. Dr. Santini Dominguez's primary practice is Centro Médico Episcopal San Lucas Ponce in Ponce, Puerto Rico, part of Iglesia Episcopal Puertorriquena. Dmand AI also links Dr. Santini Dominguez to 1 physician office and 1 group practice or clinic.

What is Dr. Rafael Orlando Santini Dominguez's office phone number?

The practice phone on file for Dr. Santini Dominguez is (787) 844-2080.

What is Dr. Rafael Orlando Santini Dominguez's medical license number?

Dr. Santini Dominguez holds Puerto Rico license 18805.

Which hospitals is Dr. Rafael Orlando Santini Dominguez affiliated with?

Dr. Santini Dominguez practices at Centro Médico Episcopal San Lucas Ponce in Ponce, Puerto Rico.

What medical group is Dr. Rafael Orlando Santini Dominguez part of?

Dr. Santini Dominguez is linked to Caribbean Vascular Center.

Does Dr. Rafael Orlando Santini Dominguez accept Medicare?

Yes. CMS data shows Dr. Santini Dominguez billed Medicare for 23 services in 2024, and Dr. Santini Dominguez accepts Medicare assignment.

How many Medicare patients does Dr. Rafael Orlando Santini Dominguez see?

CMS counts 27 Medicare patients who saw Dr. Santini Dominguez in 2024, with an average age of 75.

What services does Dr. Rafael Orlando Santini Dominguez bill to Medicare?

In 2024, Dr. Santini Dominguez's most billed Medicare services were office visit, established patient (99213).

Show 3 more questionsShow fewer questions

What drugs does Dr. Rafael Orlando Santini Dominguez prescribe most?

In 2024 Medicare Part D data, Dr. Santini Dominguez's most prescribed drugs by claims were Xarelto, Gabapentin and Clopidogrel.

Has Dr. Rafael Orlando Santini Dominguez received payments from drug or device companies?

CMS Open Payments shows $8,541 in general payments to Dr. Santini Dominguez from 20 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Rafael Orlando Santini Dominguez been practicing?

Dr. Santini Dominguez graduated from medical school in 2012, 14 years ago.

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