Dr. Horacio Rafael Colon Esteva, MD

  • Guaynabo, PR
  • Diagnostic radiologist
NPI1558470187PAC ID0345215281
Medicare services, 2024
744
Medicare patients, 2024
218
Part D claims, 2024
374
Affiliated sites
1
Medical groups
3
Practice address
Escorial Building One 1400 Ave De Diego Suite 220 Pmb 336 Suite 220, Carolina, PR 00987-4703
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Escorial Mri & Ct Imaging Center

Medical specialty practice · Carolina, Puerto Rico

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Dr. Horacio Rafael Colon Esteva is a diagnostic radiologist in Guaynabo, Puerto Rico

Dr. Colon Esteva practices at Escorial Mri & Ct Imaging Center in Carolina, Puerto Rico.

Dr. Colon Esteva's NPI, 1558470187, was assigned on August 29, 2006. Dr. Colon Esteva holds Puerto Rico license 13263.

NPI and contact details
Medicare PAC ID
0345215281
NPI enumeration date
August 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Professional email
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Personal email
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Mobile number
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Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Horacio Rafael Colon Esteva practices in Carolina and Guaynabo

Dr. Colon Esteva's primary practice is Escorial Mri & Ct Imaging Center, at Escorial Building One 1400 Ave De Diego Suite 220 Pmb 336 Suite 220, Carolina, PR 00987-4703. The NPI Registry lists Dr. Colon Esteva's practice address as Rey Franosco 333, Guaynabo, PR 00969.

  • Escorial Mri & Ct Imaging CenterPrimary
    Escorial Building One 1400 Ave De Diego Suite 220 Pmb 336 Suite 220, Carolina, PR 00987-4703
  • NPI Registry address
    Rey Franosco 333, Guaynabo, PR 00969Phone(939) 579-2284

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

Dr. Horacio Rafael Colon Esteva is affiliated with 1 site of care and 3 medical groups

Dr. Colon Esteva's primary practice is Escorial Mri & Ct Imaging Center in Carolina, Puerto Rico. The medical group on file is Quadrangle Imaging Center. Dmand AI also links Dr. Colon Esteva to 2 more medical groups, each named with a free account.

Escorial Mri & Ct Imaging CenterMedical specialty practice · Carolina, Puerto RicoPrimary
Quadrangle Imaging CenterRadiology and imaging group, Caguas, PR2 medical groupsNames with a free account
See all 4 affiliations for Dr. Colon Esteva

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Dr. Horacio Rafael Colon Esteva's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Colon Esteva practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Escorial Mri & Ct Imaging CenterAvailable with a free account
+2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Horacio Rafael Colon Esteva is one of 167 diagnostic radiologists in Puerto Rico

Diagnostic radiology is Dr. Colon Esteva's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Colon Esteva is licensed in Puerto Rico.

Specialties and state licenses

  • Diagnostic radiology, Puerto RicoPrimaryLicense 13263 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Colon Esteva

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

167diagnostic radiologists in Puerto Rico
7diagnostic radiologists in Guaynabo

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

Dr. Horacio Rafael Colon Esteva billed Medicare for 744 services in 2024

CMS data shows 744 Medicare services from Dr. Colon Esteva across 14 procedure codes in 2024, for 218 Medicare patients. Medicare paid $20,963 for them. Every service was in an office.

Medicare services, 2024744
Medicare patients218
Paid by Medicare$20,963
Procedure codes14

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

  • 2023
  • 2024
Other services
2023: 1,3402024: 52161%
Imaging
2023: 2432024: 2238%

Dr. Colon Esteva compared with the Puerto Rico median for diagnostic radiologists, 2024

  • Dr. Colon Esteva
  • Puerto Rico median
Medicare services
744vs 1126.6 times
Medicare patients
218vs 11393% above
Part D claims
368vs 3012.3 times

Medians across 160 diagnostic radiologists in Puerto Rico with Dmand AI profiles that report each measure.

Dr. Colon Esteva'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. Colon Esteva

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

Dr. Horacio Rafael Colon Esteva treated 218 Medicare patients in 2024, average age 77

CMS counts 218 Medicare patients who saw Dr. Colon Esteva in 2024. The largest group is 75 to 84, with 87 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.20, where 1.00 is the Medicare average.

Medicare patients, 2024218
Average age77
Average risk score1.20

Dr. Colon Esteva's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Colon Esteva's Medicare patients by sex, 2024

  • Women15370%
  • Men6530%

Chronic conditions among Dr. Colon Esteva's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes68%
  4. Arthritis50%
  5. Chronic kidney disease34%
  6. Ischemic heart disease25%
  7. Osteoporosis23%
  8. Mood disorders19%

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

Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Horacio Rafael Colon Esteva wrote 374 Medicare Part D claims in 2024

In 2024, Dr. Colon Esteva wrote 374 Medicare Part D claims for 344 patients. 100% of them were for generic drugs. CMS names the drug for 368 of them, across 1 drug with 11 or more claims each, at $741 in total drug cost. In 2023, CMS named 347 claims across 1 drug.

Part D claims, 2024374
Drugs named by CMS1
Total drug cost$741
Part D patients344

Dr. Colon Esteva'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3472024: 3686%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Colon Esteva

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

How Dr. Horacio Rafael Colon Esteva takes part in Medicare

Dr. Colon Esteva accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Dr. Horacio Rafael Colon Esteva'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 panelMedicare 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)
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. Horacio Rafael Colon Esteva

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. Horacio Rafael Colon Esteva's NPI number?

Dr. Horacio Rafael Colon Esteva's NPI number is 1558470187. It was assigned on August 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Horacio Rafael Colon Esteva?

Dr. Horacio Rafael Colon Esteva is a diagnostic radiologist in Guaynabo, Puerto Rico. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Horacio Rafael Colon Esteva practice?

Dr. Colon Esteva practices at Escorial Building One 1400 Ave De Diego Suite 220 Pmb 336 Suite 220, Carolina, PR 00987-4703. Dr. Colon Esteva also practices at Rey Franosco 333, Guaynabo, PR 00969. Dr. Colon Esteva's primary practice is Escorial Mri & Ct Imaging Center in Carolina, Puerto Rico. Dmand AI also links Dr. Colon Esteva to 2 medical groups.

What is Dr. Horacio Rafael Colon Esteva's medical license number?

Dr. Colon Esteva holds Puerto Rico license 13263.

What medical group is Dr. Horacio Rafael Colon Esteva part of?

Dr. Colon Esteva is linked to Quadrangle Imaging Center. Dmand AI links Dr. Colon Esteva to 2 more medical groups.

Does Dr. Horacio Rafael Colon Esteva accept Medicare?

Yes. CMS data shows Dr. Colon Esteva billed Medicare for 744 services in 2024, and Dr. Colon Esteva accepts Medicare assignment.

How many Medicare patients does Dr. Horacio Rafael Colon Esteva see?

CMS counts 218 Medicare patients who saw Dr. Colon Esteva in 2024, with an average age of 77.

What services does Dr. Horacio Rafael Colon Esteva bill to Medicare?

In 2024, Dr. Colon Esteva's most billed Medicare services were medical supplies or transport (A9579), diagnostic imaging (70551) and diagnostic imaging (71046).

What drugs does Dr. Horacio Rafael Colon Esteva prescribe most?

In 2024 Medicare Part D data, Dr. Colon Esteva's most prescribed drugs by claims were Prednisone.

How long has Dr. Horacio Rafael Colon Esteva been practicing?

Dr. Colon Esteva's NPI was assigned in 2006.

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