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DR. RAMON A. SIFRE RIVERA M.D
NPI 1104875350
Obstetrics & Gynecology in San Juan, PR

Active since May 08, 2006PECOS EnrolledAccepts Medicare Assignment
927 AVE ROBERTO SANCHEZ VILELLA, SAN JUAN, PR 00924(787) 257-1305(787) 257-1305 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ramon A. Sifre Rivera M.d NPPES

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

DR. RAMON A. SIFRE RIVERA M.D (NPI 1104875350) is an individual obstetrics & gynecology provider in San Juan, Puerto Rico, licensed in Puerto Rico (8406) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1104875350
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. RAMON A. SIFRE RIVERACredential: M.D
Location Address927 AVE ROBERTO SANCHEZ VILELLASan Juan, PR 00924-2585
Mailing Address1357 Ave Ashford Ste 2San Juan, PR 00907-1403 · (787) 257-1305 · Fax (787) 257-1305
Phone(787) 257-1305
Fax(787) 257-1305
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateMay 8, 2006
Last NPPES UpdateMay 13, 2026
NPPES CertifiedMay 13, 2026
✔ NPI 1104875350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in PR · 8406
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Other Identifiers 1

Other82198PR · Triple S

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ramon A. Sifre Rivera 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 ID4284820820
PECOS Enrollment IDI20110202000113
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00924 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
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
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 Ramon Sifre Rivera's NPI number?

The NPI number for Ramon Sifre Rivera is 1104875350. It was assigned to this individual provider in the NPPES registry on May 8, 2006.

Where is Ramon Sifre Rivera located?

Ramon Sifre Rivera practices at 927 Ave Roberto Sanchez Vilella, San Juan, PR 00924. The listed phone number is (787) 257-1305.

What is Ramon Sifre Rivera's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Ramon Sifre Rivera enrolled in Medicare?

Yes. Ramon Sifre Rivera 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.

When was this NPI record last updated?

The NPPES record for Ramon Sifre Rivera was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.