RACHAEL L CHAMBERS (DO) – Family Medicine Physician, NPI 1912976952

RACHAEL L CHAMBERS (DO) is a healthcare provider. based in Hayward, Wisconsin. specializing in FAMILY PRACTICE. They hold the professional credentials DO. They hold a License No. 47631 (MN). The NPI Number for RACHAEL L CHAMBERS (DO) is 1912976952

Main info

Female
22 Years Of Experience
Accepts Medicare Assignment
Name
RACHAEL L CHAMBERS (DO)
NPI
1912976952
Phone
(715) 634-5505
Address
11134 NORTH HWY 77
Enumeration Date
14 March 2006
Last Update Date
5 May 2011

Doctor Profile

Medical School Name
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Secondary Phone
7153955454
Graduation Year
2004 (22 years ago)
PAC ID
2062445661
Group Practice PAC ID
8628964228
Professional Enrollment ID
I20071228000117
Address ID
WI548805335SU3500XAVEX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

3,050 FAMILY PRACTICE in WI

Provider Addresses for RACHAEL L CHAMBERS (DO)

  • 11134 NORTH HWY 77

    HAYWARD, WI 54843

    Phone: (715) 634-5505

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-12-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20071228000117IFamily PracticeWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes2817$0
View full utilization report →

Insurance plans in this area (ZIP 54843)

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Provider's Procedures

RACHAEL L CHAMBERS (DO) performs procedures in FAMILY PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEWI83036Hemoglobin A1C level6130
FAMILY MEDICINEWI85610Blood test, clotting time19487
FAMILY MEDICINEWI90670Pneumococcal vaccine for injection into muscle2222

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8628964228View full group profile
NameSpecialtyState
-WI
-WI
Physician AssistantMN
Nurse PractitionerMN
Emergency Medicine, Hospitalist, Family PracticeMN
-WI
-MN
-WI
Hospitalist, Internal MedicineMN
-WI

Reviews

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Frequently asked questions

How is RACHAEL L CHAMBERS (DO) identified in CMS data?
CMS-hosted NPPES data lists RACHAEL L CHAMBERS (DO) with NPI 1912976952.
Does CMS list RACHAEL L CHAMBERS (DO) as active?
Yes — RACHAEL L CHAMBERS (DO) is active in the NPI listing used on this page.
What is RACHAEL L CHAMBERS (DO)'s primary classification?
Family Medicine Physician is the headline specialty for RACHAEL L CHAMBERS (DO) here. Clinical services aligned with this taxonomy classification.
Where is RACHAEL L CHAMBERS (DO) based?
RACHAEL L CHAMBERS (DO) is tied to Hayward, Wisconsin in the data we show; additional addresses may exist on the full record.
Why does RACHAEL L CHAMBERS (DO) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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