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SHALYN DANIELLE TREPTOW
NPI 1316766504
Nurse Anesthetist, Certified Registered in Oshkosh, WI

Active since October 07, 2024PECOS EnrolledAccepts Medicare Assignment
800 ALGOMA BLVD, OSHKOSH, WI 54901(920) 424-1234 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 26, 2026, Mar 4, 2026, Oct 7, 2024 (3 updates tracked since 2024).

About Shalyn Danielle Treptow NPPES

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

SHALYN DANIELLE TREPTOW (NPI 1316766504) is an individual nurse anesthetist, certified registered in Oshkosh, Wisconsin, licensed in Wisconsin (253984-30) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS, is affiliated with St Vincent Hospital, and is a graduate of Other (2026).

NPPES Registry Identity

NPI1316766504
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameSHALYN DANIELLE TREPTOW
Location Address800 ALGOMA BLVDOshkosh, WI 54901-3551
Mailing Address800 Algoma BlvdOshkosh, WI 54901-8610
Phone(920) 424-1234
Sole ProprietorNo
Medical School CMSOtherGraduated 2026
Enumeration DateOctober 7, 2024
Last NPPES UpdateMay 26, 20263 updates tracked since enumeration
NPPES CertifiedMay 26, 2026
✔ NPI 1316766504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in WI · 253984-30
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
800 ALGOMA BLVD, Oshkosh, WI 54901
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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

Shalyn Danielle Treptow 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 ID3870065311
PECOS Enrollment IDI20260616000834
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 Shalyn Treptow reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Green Bay Anesthesia Assoc. Sc
42 mi
Anesthesiology
835 S VAN BUREN ST
Green Bay, WI 54301
  • Reassigned Medicare billing, Wisconsin enrollment
  • 129 clinicians in this Medicare group
NPI 1023065836 (920) 433-0111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

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

St Vincent Hospital

Acute Care Hospitals · Green Bay, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520075
Location835 S Van Buren StGreen Bay, WI 54301 · Brown County
Emergency services Birthing friendly

St Mary's Hospital Medical Center

Acute Care Hospitals · Green Bay, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number520097
Location1726 Shawano AveGreen Bay, WI 54303 · Brown County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54901 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
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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.

MARIJO EVERS
Nurse Anesthetist, Certified Registered
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-1234
MICAH GELANI JOHNSON
Student in an Organized Health Care Education/Training Program
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-1234
NICOLE UELMEN
Student in an Organized Health Care Education/Training Program
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-1077
MR. WADE CHRISTIAN PEITERSEN LAT
Specialist/Technologist (Athletic Trainer)
800 ALGOMA BLVD, KOLF SPORTS CENTER 169L
OSHKOSH, WI 54901
Winnebago County (920) 424-7138
JOHN J JOHNSEN LAT
Specialist/Technologist (Athletic Trainer)
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-3225
SAVANNAH FRANCIES
Registered Nurse
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-1234
KITTIYA HEWITT
Registered Nurse
800 ALGOMA BLVD
OSHKOSH, WI 54901
Winnebago County (920) 424-1234
KIMBERLY CALVERT MS, ATC, NASM-PES
Specialist/Technologist (Athletic Trainer)
800 ALGOMA BLVD, KOLF 169G
OSHKOSH, WI 54901
Winnebago County (920) 424-3227

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 Shalyn Treptow's NPI number?

The NPI number for Shalyn Treptow is 1316766504. It was assigned to this individual provider in the NPPES registry on October 7, 2024.

Where is Shalyn Treptow located?

Shalyn Treptow practices at 800 Algoma Blvd, Oshkosh, WI 54901. The listed phone number is (920) 424-1234.

What is Shalyn Treptow's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Shalyn Treptow enrolled in Medicare?

Yes. Shalyn Treptow 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 Shalyn Treptow's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shalyn Treptow reassigns Medicare benefits to Green Bay Anesthesia Assoc. Sc (Green Bay, WI). 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 Shalyn Treptow's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Shalyn Treptow affiliated with any hospitals?

According to CMS data, Shalyn Treptow is affiliated with St Vincent Hospital and St Mary's Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Shalyn Treptow was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.