1. Home
  2. Directory
  3. NPI Profile

RUTH NOEMI MAISONET MD
NPI 1104901099
Obstetrics & Gynecology in San Juan, PR

Active since October 26, 2006PECOS EnrolledAccepts Medicare Assignment
C/RVDO DOMINGO MARRERO NAVARRO NUM 4, URB STA RITA, SAN JUAN, PR 00925(787) 765-2003(787) 282-0869 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ruth Noemi Maisonet Md NPPES

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

RUTH NOEMI MAISONET MD (NPI 1104901099) is an individual obstetrics & gynecology provider in San Juan, Puerto Rico, licensed in Puerto Rico (12585) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of University Central Del Caribe Escuela De Medicina (1993).

NPPES Registry Identity

NPI1104901099
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameRUTH NOEMI MAISONETCredential: MD
Location AddressC/RVDO DOMINGO MARRERO NAVARRO NUM 4, URB STA RITASan Juan, PR 00925
Mailing AddressPmb 327 Po Box 70344San Juan, PUERTO RICO 00936-8344 · (787) 292-0424 · Fax (787) 282-0869
Phone(787) 765-2003
Fax(787) 282-0869
Sole ProprietorNo
Medical School CMSUniversity Central Del Caribe Escuela De MedicinaGraduated 1993
Enumeration DateOctober 26, 2006
Last NPPES UpdateJuly 21, 2022
✔ NPI 1104901099 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 · 12585
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 Names 1

Professional Name (2)Dr. Ruth N. Maisonet Mdf.a.c.og.

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

Ruth Noemi Maisonet 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 ID6507118601
PECOS Enrollment IDI20181017001505
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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
25 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00925 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 Ruth Maisonet's NPI number?

The NPI number for Ruth Maisonet is 1104901099. It was assigned to this individual provider in the NPPES registry on October 26, 2006. The provider is also known as Dr. Ruth N. Maisonet Mdf.A.C.Og..

Where is Ruth Maisonet located?

Ruth Maisonet practices at C/Rvdo Domingo Marrero Navarro Num 4 Urb Sta Rita, San Juan, PR 00925. The listed phone number is (787) 765-2003.

What is Ruth Maisonet's specialty?

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

Is Ruth Maisonet enrolled in Medicare?

Yes. Ruth Maisonet 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 Ruth Maisonet was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.