1. Home
  2. Directory
  3. Iowa
  4. Manchester
  5. Nurse Anesthetist Certified Registered
  6. NPI Profile

JENNIFER MARIE CHASTEK CRNA
NPI 1730483645
Nurse Anesthetist, Certified Registered in Manchester, IA

Active since January 06, 2011PECOS EnrolledAccepts Medicare Assignment
17893 224TH ST, MANCHESTER, IA 52057(563) 927-6183(563) 927-6183 Get Directions Write a Review

NPPES record last updated: January 6, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jennifer Marie Chastek Crna NPPES

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

JENNIFER MARIE CHASTEK CRNA (NPI 1730483645) is an individual nurse anesthetist, certified registered in Manchester, Iowa, licensed in Iowa (D-126664) and active in the NPI registry since January 2011. She is enrolled in Medicare PECOS, is affiliated with Buchanan County Health Center, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1730483645
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameJENNIFER MARIE CHASTEKCredential: CRNA
Location Address17893 224TH STManchester, IA 52057-8629
Mailing Address17893 224th StManchester, IA 52057-8629 · (563) 927-6183 · Fax (563) 927-6183
Phone(563) 927-6183
Fax(563) 927-6183
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJanuary 6, 2011
✔ NPI 1730483645 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 IA · D-126664
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.
17893 224TH ST, Manchester, IA 52057
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc..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

Jennifer Marie Chastek Crna 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 ID4587846308
PECOS Enrollment IDI20110315000462
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

12

Medicare enrollment records show Jennifer Chastek reassigns Medicare billing to 12 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Delaware County Memorial Hospital
1.3 mi
Mental Health (Including Community Mental Health Center)
709 W MAIN ST
Manchester, IA 52057
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1750354676 (Iowa)
  • 169 clinicians in this Medicare group
NPI 1982667929 (563) 927-7330
St Luke's Jones Regional Medical Center
21 mi
Rural Health
740 E OAK ST
Monticello, IA 52310
  • Reassigned Medicare billing, Iowa enrollment
  • Medicare enrollment name: St Lukes Jones Regional Medical Center
  • Also billed through NPI 1164514741 (Iowa)
  • 99 clinicians in this Medicare group
NPI 1053853234 (319) 465-6702
People's Memorial Hospital
22 mi
Critical Access
1600 1ST ST E
Independence, IA 50644
  • Reassigned Medicare billing, Iowa enrollment
  • Medicare enrollment name: Peoples Memorial Hospital
  • 91 clinicians in this Medicare group
NPI 1265595144 (319) 332-0999
Central Community Hospital
27 mi
Critical Access
901 DAVIDSON STREET NW
Elkader, IA 52043
  • Reassigned Medicare billing, Iowa enrollment
  • 48 clinicians in this Medicare group
NPI 1184645434 (563) 245-7000
Guttenberg Municipal Hospital
28 mi
Surgery
200 MAIN ST
Guttenberg, IA 52052
  • Reassigned Medicare billing, Iowa enrollment
  • 41 clinicians in this Medicare group
NPI 1386679793 (563) 252-1121
Winneshiek Medical Center
32 mi
Primary Care
605 WASHINGTON ST
Fayette, IA 52142
  • Reassigned Medicare billing, Iowa enrollment
  • Also billed through NPI 1619922051 (Iowa)
  • 170 clinicians in this Medicare group
NPI 1245857515 (563) 382-2911
Virginia Gay Hospital, Inc
36 mi
Critical Access
502 N 9TH AVE
Vinton, IA 52349
  • Reassigned Medicare billing, Iowa enrollment
  • 24 clinicians in this Medicare group
NPI 1164486726 (319) 472-6200
Palmer Lutheran Health Center, Inc.
39 mi
Critical Access
112 JEFFERSON STREET
West Union, IA 52175
  • Reassigned Medicare billing, Iowa enrollment
  • 83 clinicians in this Medicare group
NPI 1598765398 (563) 422-3811
New Gi PC
49 mi
Gastroenterology
1015 S HACKETT RD
Waterloo, IA 50701
  • Reassigned Medicare billing, Iowa enrollment
  • 31 clinicians in this Medicare group
NPI 1427996404 (319) 234-5990
Waverly Health Center
56 mi
Nurse Anesthetist, Certified Registered
312 9TH ST SW
Waverly, IA 50677
  • Reassigned Medicare billing, Iowa enrollment
  • 38 clinicians in this Medicare group
NPI 1033125463 (319) 352-4120

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.
23 services23 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.
22 services22 patients

Hospital Affiliations CMS Care Compare

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

Buchanan County Health Center

Critical Access Hospitals · Independence, IA
OwnershipGovernment - Local
CMS Certification Number161335
Location1600 First St EastIndependence, IA 50644 · Buchanan County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 52057 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
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
Established Patient
$66.36 typical visit price
range $16.91 – $131.98
Typical copayment $16.59 (range $4.22 – $32.99)
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 3

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

DAVID MARK HUETHER CRNA
Nurse Anesthetist, Certified Registered
17893 224TH ST
MANCHESTER, IA 52057
Delaware County (563) 927-6183
MR. MARK G ODDEN CRNA
Nurse Anesthetist, Certified Registered
17893 224TH ST
MANCHESTER, IA 52057
Delaware County (563) 927-6183
BRADY N BLAZEK CRNA, DNP
Nurse Anesthetist, Certified Registered
17893 224TH ST
MANCHESTER, IA 52057
Delaware County (563) 920-0200

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 Chastek's NPI number?

The NPI number for Jennifer Chastek is 1730483645. It was assigned to this individual provider in the NPPES registry on January 6, 2011.

Where is Jennifer Chastek located?

Jennifer Chastek practices at 17893 224th St, Manchester, IA 52057. The listed phone number is (563) 927-6183.

What is Jennifer Chastek's specialty?

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

Is Jennifer Chastek enrolled in Medicare?

Yes. Jennifer Chastek 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 Chastek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Chastek reassigns Medicare benefits to 12 organizations: Delaware County Memorial Hospital (Manchester, IA), St Luke's Jones Regional Medical Center (Monticello, IA), People's Memorial Hospital (Independence, IA), Central Community Hospital (Elkader, IA), Guttenberg Municipal Hospital (Guttenberg, IA) and 7 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 Chastek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Chastek accept?

Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Jennifer Chastek 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 Chastek affiliated with any hospitals?

According to CMS data, Jennifer Chastek is affiliated with Buchanan County Health Center.

When was this NPI record last updated?

The NPPES record for Jennifer Chastek was last updated on January 6, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.