DR. CORINNE NADINE KLEIN M.D.
NPI 1730492992
Internal Medicine - Infectious Disease in Appleton, WI

Q: What is Corinne Klein's NPI number?

The NPI number for Corinne Klein is 1730492992. It was assigned to this individual provider in the NPPES registry on July 16, 2010.

Q: What is Corinne Klein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Corinne Klein was last updated on January 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.

Active since July 16, 2010PECOS EnrolledAccepts Medicare Assignment

2700 E ENTERPRISE AVE STE B, APPLETON, WI 54913(920) 260-3905(920) 260-3904 Get Directions Write a Review

NPPES record last updated: January 19, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 19, 2026, Apr 24, 2024, Jun 7, 2019 (3 updates tracked since 2019).

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About Dr. Corinne Nadine Klein M.d. NPPES

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

DR. CORINNE NADINE KLEIN M.D. (NPI 1730492992) is an individual infectious disease provider in Appleton, Wisconsin, licensed in Wisconsin (71033) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Ascension Ne Wisconsin - St Elizabeth Campus, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1730492992

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NameDR. CORINNE NADINE KLEINCredential: M.D.

Location Address2700 E ENTERPRISE AVE STE BAppleton, WI 54913-7656

Mailing Address2700 E Enterprise Ave Ste BAppleton, WI 54913-7656 · (920) 260-3905 · Fax (920) 260-3904

Phone(920) 260-3905

Fax(920) 260-3904

Sole ProprietorYes

Medical School CMSOtherGraduated 2010

Enumeration DateJuly 16, 2010

Last NPPES UpdateJanuary 19, 20263 updates tracked since enumeration

NPPES CertifiedJanuary 19, 2026

✔ NPI 1730492992 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in WI · 71033

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

2700 E ENTERPRISE AVE STE B, Appleton, WI 54913

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare), Network Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Corinne Nadine Klein 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 ID3678708310

PECOS Enrollment IDI20190612001768

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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

31 services31 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

31 services26 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

16 services16 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension NE Wisconsin - St Elizabeth Campus

Acute Care Hospitals · Appleton, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520009

Location1506 S Oneida StAppleton, WI 54915 · Outagamie County

Emergency services Birthing friendly

Thedacare Regional Med Ctr - Neenah

Acute Care Hospitals · Neenah, WI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520045

Location130 2nd StNeenah, WI 54956 · Winnebago County

Emergency services Birthing friendly

Thedacare Regional Medical Center - Appleton Inc

Acute Care Hospitals · Appleton, WI

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520160

Location1818 N Meade StAppleton, WI 54911 · Outagamie County

Emergency services Birthing friendly

Thedacare Medical Center-Waupaca

Critical Access Hospitals · Waupaca, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number521334

Location800 Riverside DriveWaupaca, WI 54981 · Waupaca County

Emergency services Birthing friendly

Thedacare Medical Center - Shawano

Critical Access Hospitals · Shawano, WI

OwnershipVoluntary non-profit - Private

CMS Certification Number521346

Location100 County Rd BShawano, WI 54166 · Shawano County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54913 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

$123.69 typical visit price

range $53.90 – $163.24

Typical copayment $30.92 (range $13.47 – $40.81)

Most-billed visit code 99204

Established Patient

$95.41 typical visit price

range $17.40 – $133.76

Typical copayment $23.85 (range $4.35 – $33.44)

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

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

NEW INFECTIOUS DISEASES

Internal Medicine (Infectious Disease)

2700 E ENTERPRISE AVE STE B
APPLETON, WI 54913

Outagamie County (920) 260-3905

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 Corinne Klein's NPI number?

The NPI number for Corinne Klein is 1730492992. It was assigned to this individual provider in the NPPES registry on July 16, 2010.

Where is Corinne Klein located?

Corinne Klein practices at 2700 E Enterprise Ave Ste B, Appleton, WI 54913. The listed phone number is (920) 260-3905.

What is Corinne Klein's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Corinne Klein enrolled in Medicare?

Yes. Corinne Klein 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.

What insurance does Corinne Klein accept?

Health plans from CareSource (Common Ground Healthcare) and Network Health list Corinne Klein 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.

Is Corinne Klein affiliated with any hospitals?

According to CMS data, Corinne Klein is affiliated with Ascension NE Wisconsin - St Elizabeth Campus, Thedacare Regional Med Ctr - Neenah, Thedacare Regional Medical Center - Appleton Inc, Thedacare Medical Center-Waupaca and Thedacare Medical Center - Shawano.

When was this NPI record last updated?

The NPPES record for Corinne Klein was last updated on January 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.