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ALEXANDRA LYNN GRIFFIN
NPI 1770412298
Nurse Anesthetist, Certified Registered in Buffalo, NY

Active since May 19, 2026Accepts Medicare Assignment
462 GRIDER ST, BUFFALO, NY 14215(716) 898-3000 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alexandra Lynn Griffin NPPES

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

ALEXANDRA LYNN GRIFFIN (NPI 1770412298) is an individual nurse anesthetist, certified registered in Buffalo, New York, licensed in New York (737246-01) and active in the NPI registry since May 2026. She is a graduate of Other (2026).

NPPES Registry Identity

NPI1770412298
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameALEXANDRA LYNN GRIFFIN
Location Address462 GRIDER STBuffalo, NY 14215-3098
Mailing Address15 Frontenac AveBuffalo, NY 14216-2410 · (716) 352-1526
Phone(716) 898-3000
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateMay 19, 2026
NPPES CertifiedMay 19, 2026
✔ NPI 1770412298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in NY · 737246-01
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
462 GRIDER ST, Buffalo, NY 14215
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexandra Lynn Griffin 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 ID9335607050
PECOS Enrollment IDI20260813001022

Medicare Billing Reassignment

Medicare enrollment records show Alexandra Griffin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Erie County Medical Center Corporation
Same address
Anesthesiology
462 GRIDER ST
Buffalo, NY 14215
  • Reassigned Medicare billing, New York enrollment
  • 54 clinicians in this Medicare group
NPI 1790118917 (716) 898-3536

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14215 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
$126.40 typical visit price
range $54.87 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
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.

Other Providers at the Same Location NPPES 20

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

MR. V. THOMAS CHAPIN PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-3000
DR. JOHN JACOB HANNIBAL IV M.D.
Student in an Organized Health Care Education/Training Program
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-4226
HMB PHARMACY MANAGEMENT LLC
Pharmacy (Community/Retail Pharmacy)
462 GRIDER ST, DRIVEWAY 3
BUFFALO, NY 14215
Erie County (716) 332-2866
SARAH MARIE THOMPSON PA-C
Physician Assistant
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 698-5375
MATTHEW GARRETT ALBEN DO
Student in an Organized Health Care Education/Training Program
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-5053
DANNY ISSAM BELMONA MD
Student in an Organized Health Care Education/Training Program
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-3000
MR. KENNETH L DZIALAK COTA
Occupational Therapy Assistant
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-3575
MS. ZENA SONDRA HYMAN NP
Nurse Practitioner (Adult Health)
462 GRIDER ST
BUFFALO, NY 14215
Erie County (716) 898-3000

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 Alexandra Griffin's NPI number?

The NPI number for Alexandra Griffin is 1770412298. It was assigned to this individual provider in the NPPES registry on May 19, 2026.

Where is Alexandra Griffin located?

Alexandra Griffin practices at 462 Grider St, Buffalo, NY 14215. The listed phone number is (716) 898-3000.

What is Alexandra Griffin's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Alexandra Griffin enrolled in Medicare?

Yes. Alexandra Griffin 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.

Which organization bills Medicare for Alexandra Griffin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Griffin reassigns Medicare benefits to Erie County Medical Center Corporation (Buffalo, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexandra Griffin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Alexandra Griffin was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.