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DR. RAMON GERENA SR. MD
NPI 1427111053
General Practice in Toa Baja, PR

Active since December 18, 2006PECOS EnrolledAccepts Medicare Assignment
JR4 CLIZZIE GRAHAM 7TH SECC, URB LEVITTOWN, TOA BAJA, PR 00949(787) 261-0740(787) 784-4246 Get Directions Write a Review

NPPES record last updated: October 17, 2012. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Ramon Gerena Sr. Md NPPES

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

DR. RAMON GERENA SR. MD (NPI 1427111053) is an individual general practice provider in Toa Baja, Puerto Rico, licensed in Puerto Rico (5403) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1976).

NPPES Registry Identity

NPI1427111053
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. RAMON GERENA SR.Credential: MD
Location AddressJR4 CLIZZIE GRAHAM 7TH SECC, URB LEVITTOWNToa Baja, PR 00949
Mailing AddressPo Box 52327, Levittown StationToa Baja, PR 00949-2327 · (787) 261-0740 · Fax (787) 784-4246
Phone(787) 261-0740
Fax(787) 784-4246
Sole ProprietorNo
Medical School CMSOtherGraduated 1976
Enumeration DateDecember 18, 2006
Last NPPES UpdateOctober 17, 2012
✔ NPI 1427111053 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 5403
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Other Identifiers 2

Medicare UPINC79621
Medicare ID-Type Unspecified0027091

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 Gerena Sr. Md 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 ID345493367
PECOS Enrollment IDI20121226000240
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.

Areas of Expertise CMS Part B claims

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
34 services16 patients

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 Gerena's NPI number?

The NPI number for Ramon Gerena is 1427111053. It was assigned to this individual provider in the NPPES registry on December 18, 2006.

Where is Ramon Gerena located?

Ramon Gerena practices at Jr4 Clizzie Graham 7th Secc Urb Levittown, Toa Baja, PR 00949. The listed phone number is (787) 261-0740.

What is Ramon Gerena's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Ramon Gerena enrolled in Medicare?

Yes. Ramon Gerena 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 Gerena was last updated on October 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.