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ERIN WELCH NP-C
NPI 1427495670
Nurse Practitioner - Family in Columbus, OH

Active since May 29, 2013PECOS Enrolled
4626 SAWMILL RD, COLUMBUS, OH 43220(614) 538-9339 Get Directions Write a Review

NPPES record last updated: May 25, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: May 25, 2023, May 13, 2021, Apr 23, 2021 (3 updates tracked since 2021).

About Erin Welch Np-c NPPES

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

ERIN WELCH NP-C (NPI 1427495670) is an individual family provider in Columbus, Ohio, licensed in Ohio (APRN.CNP.14497) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427495670
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameERIN WELCHCredential: NP-C
Location Address4626 SAWMILL RDColumbus, OH 43220-2247
Mailing Address4626 Sawmill RdColumbus, OH 43220-2247 · (614) 538-9339 · Fax (614) 538-9162
Phone(614) 538-9339
Sole ProprietorNo
Enumeration DateMay 29, 2013
Last NPPES UpdateMay 25, 20233 updates tracked since enumeration
NPPES CertifiedMay 25, 2023
✔ NPI 1427495670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in OH · APRN.CNP.14497✔ Licensed in OH · COA.14497-NP
4626 SAWMILL RD, Columbus, OH 43220
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Other Names 1

Former Name (1)Erin Richardson Np-c

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Ohio, Inc., Oscar Health Insurance.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Erin Welch Np-c 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 Erin Welch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Michael L Weiss MD Ltd
Same address
Family Medicine
4626 SAWMILL RD
Columbus, OH 43220
  • Reassigned Medicare billing, Ohio enrollment
  • 7 clinicians in this Medicare group
NPI 1285670646 (614) 538-9339

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 43220 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
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 5

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

DR. MICHAEL L WEISS MD
Family Medicine
4626 SAWMILL RD
COLUMBUS, OH 43220
Franklin County (614) 538-9339
SEAN DEVLIN BLOOR MD
Family Medicine
4626 SAWMILL RD
COLUMBUS, OH 43220
Franklin County (614) 538-9339
MICHAEL L WEISS MD LTD
Family Medicine
4626 SAWMILL RD
COLUMBUS, OH 43220
Franklin County (614) 538-9339
DR. SHELLEY L BLACKBURN MD
Family Medicine
4626 SAWMILL RD
COLUMBUS, OH 43220
Franklin County (614) 538-9339
ASHLEY N PENNINGTON NP-C
Family Medicine
4626 SAWMILL RD
COLUMBUS, OH 43220
Franklin County (614) 538-9339

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 Erin Welch's NPI number?

The NPI number for Erin Welch is 1427495670. It was assigned to this individual provider in the NPPES registry on May 29, 2013. The provider is also known as Erin Richardson Np-C.

Where is Erin Welch located?

Erin Welch practices at 4626 Sawmill Rd, Columbus, OH 43220. The listed phone number is (614) 538-9339.

What is Erin Welch's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Erin Welch enrolled in Medicare?

Yes. Erin Welch is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Erin Welch's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Welch reassigns Medicare benefits to Michael L Weiss MD Ltd (Columbus, OH). 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 Erin Welch's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Welch accept?

Health plans from Antidote Health Plan of Ohio, Inc. and Oscar Health Insurance list Erin Welch as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Erin Welch was last updated on May 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.