Elizabeth Greis, N.P.

Psychiatric/Mental Health Nurse Practitioner

Nurse Practitioner

Elizabeth Greis is a Psychiatric/Mental Health Nurse Practitioner based in Buffalo, NY with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(716) 831-1800Buffalo, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Elizabeth Greis, N.P. runs an independent psychiatric/mental health nurse practitioner practice in Buffalo, NY. A State University of New York at Buffalo School of Medicine graduate since 2013, she brings 13+ years of experience. CMS Medicare data shows her patients commonly have high cholesterol, anxiety, and mood disorders.

At a glance

  • Uses generic medications more than 87% of reporting doctors in New York
  • Virtual visits available — no app or travel required
1 of 822 Nurse Practitioner providers in NYSee all Nurse Practitioner in Buffalo13+ years experienceNPI since 2013

Older · 2483dNPPES updated 2019-08-06 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

3020 Bailey Ave 2nd Floor, Buffalo, NY 14215-2814

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

Generic Rx

↑ Higher = better

95.3%

New York avg: 82 · US avg: 82.8

Higher than most doctors nationally(+12.5 pts)

Better than 87% of reporting doctors in New York

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

23

Unique beneficiaries

Boutique practice

Prescription Recipients

55

Patients prescribed

Prescriptions Written

902

Total claims

Total Medicare drug cost: $78k

Percentile rankings compared against 8,064 reporting peers in New York.

Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages High Cholesterol, Anxiety Disorders, and Mood Disorders.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+41%)75%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+41%) — a focus area for this doctor

Mood Disorders
75%

Conditions affecting emotional state, including depression and bipolar disorder

Hypertension
70%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%
Depression
Higher than avg (+33%)65%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+33%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2013

    Jacobs School of Medicine and Biomedical Sciences at Suny Buffalo

  2. 13 years in practice

    Established

Nurse PractitionerPsychiatric/Mental Health in BuffaloPhysician Assistants & Advanced Practice Nursing Providers

Definition to come...

Taxonomy: 363LP0808X

Education & Training

State University of New York at Buffalo School of Medicine (Class of 2013)

Practice Footprint

Mailing address

55 Dodge Rd, Getzville, NY 14068-1205

Differs from practice location

Virtual Psychiatric/Mental Health Care With Elizabeth Greis

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Elizabeth Greis for cholesterol management, anxiety counseling, mood disorder follow-ups — no travel to Buffalo required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.

Frequently Asked Questions

Common questions about Elizabeth Greis

Dr. Greis is listed as active in the NPI registry with telehealth listed in Buffalo, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (716) 831-1800.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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