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MARIANNE ELIZABETH ST JOHN FNP
NPI 1053699041
Nurse Practitioner - Family in East Amherst, NY

Active since July 26, 2011PECOS EnrolledAccepts Medicare Assignment
8770 TRANSIT RD STE 3, EAST AMHERST, NY 14051(716) 245-4431(716) 245-4432 Get Directions Write a Review

NPPES record last updated: June 15, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 15, 2020, Nov 15, 2016 (2 updates tracked since 2016).

About Marianne Elizabeth St John Fnp NPPES

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

MARIANNE ELIZABETH ST JOHN FNP (NPI 1053699041) is an individual family provider in East Amherst, New York, licensed in New York (F336922) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of State University Of New York At Buffalo School Of Medicine (2011).

NPPES Registry Identity

NPI1053699041
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARIANNE ELIZABETH ST JOHNCredential: FNP
Location Address8770 TRANSIT RD STE 3East Amherst, NY 14051-1786
Mailing Address8770 Transit Rd Ste 3East Amherst, NY 14051-1786 · (716) 245-4431 · Fax (716) 245-4432
Phone(716) 245-4431
Fax(716) 245-4432
Sole ProprietorNo
Medical School CMSState University Of New York At Buffalo School Of MedicineGraduated 2011
Enumeration DateJuly 26, 2011
Last NPPES UpdateJune 15, 20202 updates tracked since enumeration
NPPES CertifiedJune 15, 2020
✔ NPI 1053699041 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · F336922
8770 TRANSIT RD STE 3, East Amherst, NY 14051
Open in Google Maps ↗

Other Names 1

Other Name (5)Marianne Elizabeth Mcginty

Other Identifiers 1

Medicaid03389044NY

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

Marianne Elizabeth St John Fnp 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 ID6103086764
PECOS Enrollment IDI20120320000352
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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
84 services21 patients
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.
65 services14 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
23 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14051 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ST JOHN NP IN FAMILY HEALTH PLLC
Family Medicine (Addiction Medicine)
8770 TRANSIT RD STE 3
EAST AMHERST, NY 14051
Erie County (716) 245-4431

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 Marianne St John's NPI number?

The NPI number for Marianne St John is 1053699041. It was assigned to this individual provider in the NPPES registry on July 26, 2011. The provider is also known as Marianne Elizabeth Mcginty.

Where is Marianne St John located?

Marianne St John practices at 8770 Transit Rd Ste 3, East Amherst, NY 14051. The listed phone number is (716) 245-4431.

What is Marianne St John's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Marianne St John enrolled in Medicare?

Yes. Marianne St John 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 Marianne St John was last updated on June 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.