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DR. ERIN LUANN CHINNOCK M.D.
NPI 1255573416
Obstetrics & Gynecology in Waconia, MN

Active since April 01, 2009PECOS EnrolledAccepts Medicare Assignment
424 W STATE HIGHWAY 5, WACONIA, MN 55387(952) 442-4461 Get Directions Write a Review

NPPES record last updated: May 29, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Erin Luann Chinnock M.d. NPPES

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

DR. ERIN LUANN CHINNOCK M.D. (NPI 1255573416) is an individual obstetrics & gynecology provider in Waconia, Minnesota, licensed in Minnesota (56150) and active in the NPI registry since April 2009. She is enrolled in Medicare PECOS and is a graduate of University Of Wisconsin School Of Medicine (2009).

NPPES Registry Identity

NPI1255573416
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. ERIN LUANN CHINNOCKCredential: M.D.
Location Address424 W STATE HIGHWAY 5Waconia, MN 55387-1723
Mailing Address424 W State Highway 5Waconia, MN 55387-1723 · (952) 442-4461
Phone(952) 442-4461
Sole ProprietorNo
Medical School CMSUniversity Of Wisconsin School Of MedicineGraduated 2009
Enumeration DateApril 1, 2009
Last NPPES UpdateMay 29, 2014
✔ NPI 1255573416 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in MN · 56150
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
424 W STATE HIGHWAY 5, Waconia, MN 55387
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Other Names 1

Former Name (1)Erin Luann Uttech

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners.Insurance ›

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

Dr. Erin Luann Chinnock M.d. 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 ID5890936066
PECOS Enrollment IDI20130731000109
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 Chinnock reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lakeview Clinic, Ltd.
Same address
Multi-Specialty
424 W STATE HIGHWAY 5
Waconia, MN 55387
  • Reassigned Medicare billing, Minnesota enrollment
  • 52 clinicians in this Medicare group
NPI 1669599981 (952) 442-4461

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 55387 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
$127.61 typical visit price
range $56.00 – $168.28
Typical copayment $31.90 (range $14.00 – $42.07)
Most-billed visit code 99204
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
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.

TESSA PAINTER SOMERMEYER DNP
Nurse Practitioner
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
DR. JOHN E BEITHON M.D.
Family Medicine
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
DR. KATHRYN NICOLE HOWELL M.D
Pediatrics
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
LAURIE K. GROTZINGER PA-C
Physician Assistant (Medical)
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
AMY J MEATH M.D.
Obstetrics & Gynecology
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
PAUL E. BROWN M.D.
Internal Medicine
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
TIMOTHY M GRANGAARD M.D.
Family Medicine
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461
DR. RIA BARDHAN MBBS
Pediatrics
424 W STATE HIGHWAY 5
WACONIA, MN 55387
Carver County (952) 442-4461

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 Chinnock's NPI number?

The NPI number for Erin Chinnock is 1255573416. It was assigned to this individual provider in the NPPES registry on April 1, 2009. The provider is also known as Erin Luann Uttech.

Where is Erin Chinnock located?

Erin Chinnock practices at 424 W State Highway 5, Waconia, MN 55387. The listed phone number is (952) 442-4461.

What is Erin Chinnock's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Erin Chinnock enrolled in Medicare?

Yes. Erin Chinnock 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 Erin Chinnock's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Erin Chinnock reassigns Medicare benefits to Lakeview Clinic, Ltd. (Waconia, MN). 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 Chinnock's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Erin Chinnock accept?

Health plans from HealthPartners list Erin Chinnock 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 Chinnock was last updated on May 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.