1. Home
  2. Directory
  3. New York
  4. Williamsville
  5. Nurse Practitioner
  6. NPI Profile

MRS. ERIN RINTOUL MOUYEOS N.P.
NPI 1053554188
Nurse Practitioner in Williamsville, NY

Active since April 20, 2009PECOS EnrolledAccepts Medicare Assignment
330 RANDWOOD DR, WILLIAMSVILLE, NY 14221(716) 835-0503 Get Directions Write a Review

NPPES record last updated: January 26, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 26, 2021, Oct 5, 2019, Mar 1, 2017 and 1 more (4 updates tracked since 2016).

About Mrs. Erin Rintoul Mouyeos N.p. NPPES

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

MRS. ERIN RINTOUL MOUYEOS N.P. (NPI 1053554188) is an individual nurse practitioner in Williamsville, New York, licensed in New York (307974) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Of Buffalo, and maintains a secondary practice location in Buffalo.

NPPES Registry Identity

NPI1053554188
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. ERIN RINTOUL MOUYEOSCredential: N.P.
Location Address330 RANDWOOD DRWilliamsville, NY 14221-1441
Mailing Address330 Randwood DrWilliamsville, NY 14221-1441 · (716) 835-0503
Phone(716) 835-0503
Sole ProprietorYes
Medical School CMSState University Of New York At Buffalo School Of MedicineGraduated 2016
Enumeration DateApril 20, 2009
Last NPPES UpdateJanuary 26, 20214 updates tracked since enumeration
NPPES CertifiedJanuary 26, 2021
✔ NPI 1053554188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · 307974
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedRegistered NurseTaxonomy 163W00000X · License 551661-1 (NY)
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License F307974-1 (NY)
330 RANDWOOD DR, Williamsville, NY 14221
Open in Google Maps ↗

Secondary Practice Location 1

Location 1Elm and Carlton StreetsBuffalo, NY 14263 · Phone (716) 845-2300

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

Mrs. Erin Rintoul Mouyeos N.p. 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 ID9537442264
PECOS Enrollment IDI20170203000667
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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
32 services17 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
28 services19 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
16 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital Of Buffalo

Acute Care Hospitals · Buffalo, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330279
Location565 Abbott RoadBuffalo, NY 14220 · Erie County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14221 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
Most-billed visit code 99214
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 Erin Mouyeos's NPI number?

The NPI number for Erin Mouyeos is 1053554188. It was assigned to this individual provider in the NPPES registry on April 20, 2009.

Where is Erin Mouyeos located?

Erin Mouyeos practices at 330 Randwood Dr, Williamsville, NY 14221. The listed phone number is (716) 835-0503.

What is Erin Mouyeos's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Erin Mouyeos enrolled in Medicare?

Yes. Erin Mouyeos 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.

Is Erin Mouyeos affiliated with any hospitals?

According to CMS data, Erin Mouyeos is affiliated with Mercy Hospital Of Buffalo.

When was this NPI record last updated?

The NPPES record for Erin Mouyeos was last updated on January 26, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.