DR. HORACIO RAFAEL COLON ESTEVA M.D.
NPI 1558470187
Radiology - Diagnostic Radiology in Guaynabo, PR

Q: What is Horacio Colon Esteva's NPI number?

The NPI number for Horacio Colon Esteva is 1558470187. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Q: What is Horacio Colon Esteva's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment

REY FRANOSCO 333, LA VILLA DE TORRIMAR, GUAYNABO, PR 00969(939) 579-2284(787) 272-2340 Get Directions Write a Review

NPPES record last updated: December 1, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Horacio Rafael Colon Esteva M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HORACIO RAFAEL COLON ESTEVA M.D. (NPI 1558470187) is an individual diagnostic radiology provider in Guaynabo, Puerto Rico, licensed in Puerto Rico (13263) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (1998).

NPPES Registry Identity

NPI1558470187

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameDR. HORACIO RAFAEL COLON ESTEVACredential: M.D.

Location AddressREY FRANOSCO 333, LA VILLA DE TORRIMARGuaynabo, PR 00969

Mailing AddressEscorial Building One, 1400 Ave De Diego Ste 220 Pmb 336Carolina, PR 00987-4703 · (787) 710-7385 · Fax (787) 762-3623

Phone(939) 579-2284

Fax(787) 272-2340

Sole ProprietorYes

Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 1998

Enumeration DateAugust 29, 2006

Last NPPES UpdateDecember 1, 2017

✔ NPI 1558470187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

License✔ Licensed in PR · 13263

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Also ListedRadiology · Diagnostic NeuroimagingTaxonomy 2085D0003X · License 13263 (PR)

Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License 13263 (PR)

Other Identifiers 1

Medicare PIN002-3395

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Horacio Rafael Colon Esteva M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID345215281

PECOS Enrollment IDI20051011000564

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

Medicare enrollment records show Horacio Colon Esteva reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Escorial Mri & Ct Imaging Center, Psc

Magnetic Resonance Imaging (MRI)

ESCORIAL BLDG. ONE, 1400 PARK SOUTH AVENUE, PARQUE ESCORIAL
Carolina, PR 00987

Reassigned Medicare billing, Puerto Rico enrollment
2 clinicians in this Medicare group

NPI 1225277973 (787) 721-5135

Radiologia Del Turabo, C.S.P.

Diagnostic Radiology

50 AVE LUIS MUNOZ MARIN, SUITES 207-209, 107-108, 103-104, 106
Caguas, PR 00725

Reassigned Medicare billing, Puerto Rico enrollment
24 clinicians in this Medicare group

NPI 1023349339 (787) 746-1610

Sono X Ray Radiology Group

Diagnostic Radiology

50 AVE LUIS MUNOZ MARIN, SUITES 207-209, 107-108, 103-104, 106
Caguas, PR 00725

Reassigned Medicare billing, Puerto Rico enrollment
22 clinicians in this Medicare group

NPI 1932223237 (787) 746-1610

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml A9579

This is an MRI procedure where a gadolinium-based contrast agent is injected into your body. The agent enhances the images, making it easier to detect abnormalities. It's safe and side effects are rare. It's administered per milliliter as needed.

521 services26 patients

Mri scan of brain without contrast 70551

An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.

35 services35 patients

X-ray of chest, 2 views 71046

A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.

25 services23 patients

Dxa bone density measurement of hip, pelvis, spine 77080

A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.

22 services22 patients

X-ray of knee, 1-2 views 73560

An X-ray of the knee with 1-2 views is a quick, painless test that produces images of the knee bones. It helps identify fractures, infections, or changes in the knee joint. During the procedure, you'll be asked to stay still while the X-ray machine captures the images.

21 services13 patients

Mri scan of leg joint without contrast 73721

An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.

20 services18 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

15 services15 patients

Ct scan of abdomen and pelvis without contrast 74176

A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.

14 services14 patients

X-ray of lower and sacral spine, 2-3 views 72100

An X-ray of the lower and sacral spine involves capturing images of your lower back area, including the tailbone. This procedure helps in identifying problems like fractures, infections, or deformities. 2-3 different angle views provide a comprehensive picture.

13 services12 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

13 services12 patients

Complete ultrasound scan of abdomen 76700

A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.

12 services12 patients

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

11 services11 patients

Mri scan of brain before and after contrast 70553

An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.

11 services11 patients

3d radiographic procedure with computerized image postprocessing 76377

A 3D radiographic procedure with computerized image postprocessing is a high-tech imaging test. It uses X-rays to create detailed 3D images of the body. The computerized postprocessing further enhances these images for more precise diagnosis and treatment planning.

11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00969 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$88.07 typical visit price

range $56.86 – $172.44

Typical copayment $22.01 (range $14.21 – $43.11)

Most-billed visit code 99203

Established Patient

$70.88 typical visit price

range $18.24 – $140.44

Typical copayment $17.72 (range $4.56 – $35.11)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Horacio Colon Esteva's NPI number?

The NPI number for Horacio Colon Esteva is 1558470187. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Where is Horacio Colon Esteva located?

Horacio Colon Esteva practices at Rey Franosco 333 La Villa De Torrimar, Guaynabo, PR 00969. The listed phone number is (939) 579-2284.

What is Horacio Colon Esteva's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Horacio Colon Esteva enrolled in Medicare?

Yes. Horacio Colon Esteva is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Horacio Colon Esteva's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Horacio Colon Esteva reassigns Medicare benefits to 3 organizations: Escorial Mri & Ct Imaging Center, Psc (Carolina, PR), Radiologia Del Turabo, C.S.P. (Caguas, PR) and Sono X Ray Radiology Group (Caguas, PR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Horacio Colon Esteva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Horacio Colon Esteva was last updated on December 1, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.