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GRANT WILKES STEPHENSON M.D.
NPI 1720055999
Family Medicine in Ripley, NY

Active since March 07, 2006PECOS Enrolled
1 1/2 GOODRICH ST, RIPLEY, NY 14775(716) 736-6300(716) 736-6302 Get Directions Write a Review

NPPES record last updated: October 25, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Grant Wilkes Stephenson M.d. NPPES

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

GRANT WILKES STEPHENSON M.D. (NPI 1720055999) is an individual family medicine provider in Ripley, New York, licensed in New York (170427) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720055999
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGRANT WILKES STEPHENSONCredential: M.D.
Location Address1 1/2 GOODRICH STRipley, NY 14775-9546
Mailing AddressPo Box 693Ripley, NY 14775-0693 · (716) 736-6300 · Fax (716) 736-6302
Phone(716) 736-6300
Fax(716) 736-6302
Sole ProprietorYes
Enumeration DateMarch 7, 2006
Last NPPES UpdateOctober 25, 2007
✔ NPI 1720055999 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NY · 170427
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1 1/2 GOODRICH ST, Ripley, NY 14775
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Other Identifiers 3

Medicare PINAA0953NY
Medicare UPINB82984NY
Medicaid01041730NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grant Wilkes Stephenson M.d. 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 Grant Stephenson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ahn Emergency Group Of Erie County Ltd.
21 mi
Emergency Medicine
232 W 25TH ST
Erie, PA 16544
  • Reassigned Medicare billing, New York enrollment
  • 39 clinicians in this Medicare group
NPI 1336564798 (330) 493-4443

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 14775 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.

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 Grant Stephenson's NPI number?

The NPI number for Grant Stephenson is 1720055999. It was assigned to this individual provider in the NPPES registry on March 7, 2006.

Where is Grant Stephenson located?

Grant Stephenson practices at 1 1/2 Goodrich St, Ripley, NY 14775. The listed phone number is (716) 736-6300.

What is Grant Stephenson's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Grant Stephenson enrolled in Medicare?

Yes. Grant Stephenson is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Grant Stephenson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grant Stephenson reassigns Medicare benefits to Ahn Emergency Group Of Erie County Ltd. (Erie, PA). 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 Grant Stephenson'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 Grant Stephenson was last updated on October 25, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.