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RAY W BERGENSTOCK JR. MD
NPI 1346292299
Internal Medicine in Buffalo, NY

Active since May 17, 2006PECOS Enrolled
3495 BAILEY AVE, BUFFALO, NY 14215(716) 834-9200 Get Directions Write a Review

NPPES record last updated: December 13, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ray W Bergenstock Jr. Md NPPES

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

RAY W BERGENSTOCK JR. MD (NPI 1346292299) is an individual internal medicine provider in Buffalo, New York, licensed in New York (140927) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1346292299
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameRAY W BERGENSTOCK JR.Credential: MD
Location Address3495 BAILEY AVEBuffalo, NY 14215-1129
Mailing Address3495 Bailey AveBuffalo, NY 14215-1129 · (716) 834-9200
Phone(716) 834-9200
Sole ProprietorNo
Enumeration DateMay 17, 2006
Last NPPES UpdateDecember 13, 2010
✔ NPI 1346292299 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 140927
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
3495 BAILEY AVE, Buffalo, NY 14215
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Other Identifiers 3

Medicare UPINB36144NY
Medicare ID-Type Unspecified082841NY
Medicaid00663534NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ray W Bergenstock Jr. Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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
$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 20

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

MAXIAM DEAN
Family Medicine
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 834-9200
DR. GREGORY MICOLI
Pharmacist
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 834-9200
MR. KENNETH A MUNCH PT
Physical Therapist
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 862-8661
DR. JOHN PAUL LAZARUS D.D.S.
Dentist (General Practice)
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 862-8738
MS. JILL MARIE BEIGER LCSW-R
Social Worker (Clinical)
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 862-6516
TODD CWUDZINSKI R.N.
Registered Nurse
3495 BAILEY AVE
BUFFALO, NY 14215
Erie County (716) 834-9200
LINDA M HIRTZEL RN, BSN
Registered Nurse
3495 BAILEY AVE, VA WNY HS
BUFFALO, NY 14215
Erie County (716) 862-7456
DR. CHRISTINA LAURA VAIR PHD
Psychologist (Clinical)
3495 BAILEY AVE, VA WESTERN NEW YORK HEALTHCARE SYSTEM (116N)
BUFFALO, NY 14215
Erie County (716) 834-9200

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 Ray Bergenstock's NPI number?

The NPI number for Ray Bergenstock is 1346292299. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is Ray Bergenstock located?

Ray Bergenstock practices at 3495 Bailey Ave, Buffalo, NY 14215. The listed phone number is (716) 834-9200.

What is Ray Bergenstock's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ray Bergenstock enrolled in Medicare?

Yes. Ray Bergenstock is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ray Bergenstock was last updated on December 13, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.