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DR. CHRISTOPHER W KERR MD
NPI 1902855125
Internal Medicine in Buffalo, NY

Active since May 06, 2006PECOS Enrolled
219 BRYANT ST, BUFFALO, NY 14222(716) 878-7000 Get Directions Write a Review

NPPES record last updated: April 28, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Christopher W Kerr Md NPPES

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

DR. CHRISTOPHER W KERR MD (NPI 1902855125) is an individual internal medicine provider in Buffalo, New York, licensed in New York (208041) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902855125
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. CHRISTOPHER W KERRCredential: MD
Location Address219 BRYANT STBuffalo, NY 14222-2006
Mailing Address225 Como Park Blvd, Dept. 164Cheektowaba, NY 14227 · (716) 692-3302 · Fax (716) 692-4342
Phone(716) 878-7000
Sole ProprietorNo
Enumeration DateMay 6, 2006
Last NPPES UpdateApril 28, 2011
✔ NPI 1902855125 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 · 208041
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.
219 BRYANT ST, Buffalo, NY 14222
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Other Identifiers 3

Medicare ID-Type UnspecifiedRB0116NY
Medicaid02066851NY
Medicare UPINH01114NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Christopher W Kerr 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.

Medicare Billing Reassignment

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

Supportive Medical Partners, PLLC
6.6 mi
Pain Medicine
225 COMO PARK BLVD
Cheektowaga, NY 14227
  • Reassigned Medicare billing, New York enrollment
  • 23 clinicians in this Medicare group
NPI 1659338184 (716) 686-8460

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 14222 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.

DR. LAUREN DAVIDSON D.O.
Pediatrics (Neonatal-Perinatal Medicine)
219 BRYANT ST
BUFFALO, NY 14222
Erie County (716) 878-7355
ROBERT HEHIR LCSW
Social Worker
219 BRYANT ST
BUFFALO, NY 14222
Erie County (716) 833-9487
DR. TOM MAZUR PSY.D.
Psychologist (Clinical)
219 BRYANT ST, BUFFALO
BUFFALO, NY 14222
Erie County (716) 878-7093
CHARENE WOOD PNP
Registered Nurse
219 BRYANT ST, EMERGENCY MEDICINE
BUFFALO, NY 14222
Erie County (716) 878-7109
DR. PHILOMENA M BEHAR M.D.
Otolaryngology (Pediatric Otolaryngology)
219 BRYANT ST
BUFFALO, NY 14222
Erie County (716) 878-7569
MIRIAM SUE ERNST CRNA
Nurse Anesthetist, Certified Registered
219 BRYANT ST, CGF ANESTHESIA ASSOCIATES PC
BUFFALO, NY 14222
Erie County (716) 878-7444
MRS. GAYLE JENNIFER ANN ZULEWSKI DALTON CPNP
Nurse Practitioner (Pediatrics)
219 BRYANT ST
BUFFALO, NY 14222
Erie County (716) 878-7571
MRS. NANCY R WALSH NNP
Nurse Practitioner (Neonatal, Critical Care)
219 BRYANT ST
BUFFALO, NY 14222
Erie County (716) 878-7481

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 Christopher Kerr's NPI number?

The NPI number for Christopher Kerr is 1902855125. It was assigned to this individual provider in the NPPES registry on May 6, 2006.

Where is Christopher Kerr located?

Christopher Kerr practices at 219 Bryant St, Buffalo, NY 14222. The listed phone number is (716) 878-7000.

What is Christopher Kerr's specialty?

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

Is Christopher Kerr enrolled in Medicare?

Yes. Christopher Kerr is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Kerr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Kerr reassigns Medicare benefits to Supportive Medical Partners, PLLC (Cheektowaga, 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 Christopher Kerr'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 Christopher Kerr was last updated on April 28, 2011. 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.