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DR. JENNIFER DIANN PIEPER CRNA, DNP
NPI 1477010874
Nurse Anesthetist, Certified Registered in Decatur, IL

Active since February 22, 2019PECOS EnrolledAccepts Medicare Assignment
1800 E LAKE SHORE DR, DECATUR, IL 62521(217) 464-2966 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 9, 2022, May 19, 2022, Feb 22, 2019 (3 updates tracked since 2019).

About Dr. Jennifer Diann Pieper Crna, Dnp NPPES

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

DR. JENNIFER DIANN PIEPER CRNA, DNP (NPI 1477010874) is an individual nurse anesthetist, certified registered in Decatur, Illinois, licensed in Illinois (209018851) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, is affiliated with Memorial Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1477010874
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameDR. JENNIFER DIANN PIEPERCredential: CRNA, DNP
Location Address1800 E LAKE SHORE DRDecatur, IL 62521-3810
Mailing Address1800 E Lake Shore DrDecatur, IL 62521-3810 · (217) 464-2966
Phone(217) 464-2966
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 22, 2019
Last NPPES UpdateNovember 27, 20233 updates tracked since enumeration
NPPES CertifiedNovember 27, 2023
✔ NPI 1477010874 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
Licenses✔ Licensed in IL · 209018851✔ Licensed in IN · 28285733A
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.
1800 E LAKE SHORE DR, Decatur, IL 62521
Open in Google Maps ↗

Secondary Practice Locations 2

Location 14011 Gateway BlvdNewburgh, IN 47630-8947 · Phone (812) 450-2240 · Fax (812) 450-2710
Location 2600 Mary StreetEvansville, IN 47747-3810 · Phone (812) 450-2240 · Fax (812) 450-2710

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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. Jennifer Diann Pieper Crna, Dnp 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 ID5294076873
PECOS Enrollment IDI20190409000094
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 Reassignments

9

Medicare enrollment records show Jennifer Pieper reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St Marys Hospital Decatur Of The Hospital Sisters Of The Third Order
Same address
General Acute Care Hospital
1800 E LAKE SHORE DR
Decatur, IL 62521
  • Reassigned Medicare billing, Illinois enrollment
  • 20 clinicians in this Medicare group
NPI 1326041229 (217) 464-2966
Taylorville Memorial Hospital
27 mi
Critical Access
201 E PLEASANT ST
Taylorville, IL 62568
  • Reassigned Medicare billing, Illinois enrollment
  • 67 clinicians in this Medicare group
NPI 1144292020 (217) 707-5555
Memorial Medical Center
38 mi
Nurse Anesthetist, Certified Registered
701 N 1ST ST
Springfield, IL 62781
  • Reassigned Medicare billing, Illinois enrollment
  • 102 clinicians in this Medicare group
NPI 1255393112 (217) 788-3000
Sarah Bush Lincoln Health Center
42 mi
Family Medicine
1000 HEALTH CENTER DR
Mattoon, IL 61938
  • Reassigned Medicare billing, Illinois enrollment
  • 652 clinicians in this Medicare group
NPI 1568581379 (217) 258-2525
Carle Health Medical Group
43 mi
Internal Medicine
611 W PARK ST
Urbana, IL 61801
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Carle Health Care Incorporated
  • 2,516 clinicians in this Medicare group
NPI 1154653947 (217) 383-8300
St Anthonys Memorial Hospital Of The Hospital Sisters Of The Third
53 mi
General Acute Care Hospital
503 N MAPLE ST
Effingham, IL 62401
  • Reassigned Medicare billing, Illinois enrollment
  • 104 clinicians in this Medicare group
NPI 1306800602 (217) 347-1333
Associated Anesthesiologists, S.C.
76 mi
Anesthesiology
6742 N FROSTWOOD PKWY
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • Medicare enrollment name: Associated Anesthesiologists Sc
  • 337 clinicians in this Medicare group
NPI 1558306480 (309) 692-5393
Hoopeston Community Memorial Hospital
79 mi
Rural Health
801 E ORANGE ST
Hoopeston, IL 60942
  • Reassigned Medicare billing, Illinois enrollment
  • 488 clinicians in this Medicare group
NPI 1578504544 (214) 283-5644
North American Partners In Anesthesia (illinois), LLC
155 mi
Anesthesiology
3 ERIE CT
Oak Park, IL 60302
  • Reassigned Medicare billing, Illinois enrollment
  • 826 clinicians in this Medicare group
NPI 1699032524 (315) 413-5229

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

Areas of Expertise CMS Part B claims 2

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.

Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
25 services25 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
21 services21 patients

Hospital Affiliations CMS Care Compare

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

Memorial Medical Center

Acute Care Hospitals · Springfield, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140148
Location701 N First StSpringfield, IL 62702 · Sangamon County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62521 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
$127.46 typical visit price
range $54.80 – $168.44
Typical copayment $31.86 (range $13.70 – $42.11)
Most-billed visit code 99204
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
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.

MARY KATHERINE KENNEY PA
Physician Assistant (Medical)
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2966
DR. MICHAEL CHOI MD
Pathology (Anatomic Pathology & Clinical Pathology)
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2017
CHRISTINE M MEEKER N.P.
Nurse Practitioner
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2126
SOMAN NAIR MD
Radiology (Diagnostic Radiology)
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2984
KRISTINA KAY BRADFORD APN
Nurse Practitioner (Family)
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2966
MRS. KRISTEN LEE GROHNE SLP
Speech-Language Pathologist
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2415
MARY CRISLER
Nurse Practitioner (Psychiatric/Mental Health)
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2540
CENTRAL ILLINOIS EMERGENCY PHYSICIANS, LLP
Emergency Medicine
1800 E LAKE SHORE DR
DECATUR, IL 62521
Macon County (217) 464-2966

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 Jennifer Pieper's NPI number?

The NPI number for Jennifer Pieper is 1477010874. It was assigned to this individual provider in the NPPES registry on February 22, 2019.

Where is Jennifer Pieper located?

Jennifer Pieper practices at 1800 E Lake Shore Dr, Decatur, IL 62521. The listed phone number is (217) 464-2966.

What is Jennifer Pieper's specialty?

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

Is Jennifer Pieper enrolled in Medicare?

Yes. Jennifer Pieper 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 organizations bill Medicare for Jennifer Pieper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Pieper reassigns Medicare benefits to 9 organizations: St Marys Hospital Decatur Of The Hospital Sisters Of The Third Order (Decatur, IL), Taylorville Memorial Hospital (Taylorville, IL), Memorial Medical Center (Springfield, IL), Sarah Bush Lincoln Health Center (Mattoon, IL), Carle Health Medical Group (Urbana, IL) and 4 more organizations, listed in the Medicare section above. Each 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 Jennifer Pieper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Pieper accept?

Health plans from CareSource list Jennifer Pieper 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 Jennifer Pieper affiliated with any hospitals?

According to CMS data, Jennifer Pieper is affiliated with Memorial Medical Center.

When was this NPI record last updated?

The NPPES record for Jennifer Pieper was last updated on November 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.