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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALEXANDRA NICOLE BAKER CRNA
NPI 1316782121
Nurse Anesthetist, Certified Registered in Quincy, IL

Active since June 25, 2024PECOS EnrolledAccepts Medicare Assignment
1005 BROADWAY ST, QUINCY, IL 62301(217) 223-1200(217) 223-9552 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 26, 2026, Jun 26, 2024 (2 updates tracked since 2024).

About Alexandra Nicole Baker Crna NPPES

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

ALEXANDRA NICOLE BAKER CRNA (NPI 1316782121) is an individual nurse anesthetist, certified registered in Quincy, Illinois, licensed in Illinois (209029920) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS, is affiliated with Blessing Hospital, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1316782121
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameALEXANDRA NICOLE BAKERCredential: CRNA
Location Address1005 BROADWAY STQuincy, IL 62301-2834
Mailing Address1005 Broadway StQuincy, IL 62301-2834 · (217) 223-8400 · Fax (217) 277-3960
Phone(217) 223-1200
Fax(217) 223-9552
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJune 25, 2024
Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration
NPPES CertifiedAugust 26, 2026
✔ NPI 1316782121 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 IL · 209029920
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.
1005 BROADWAY ST, Quincy, IL 62301
Open in Google Maps ↗

Other Names 1

Former Name (1)Alexandra Kostel

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

Alexandra Nicole Baker 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 ID9133664451
PECOS Enrollment IDI20240711000589
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

2

Medicare enrollment records show Alexandra Baker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Blessing Hospital
Same address
Anesthesiology
1005 BROADWAY ST
Quincy, IL 62301
  • Reassigned Medicare billing, Illinois enrollment
  • 127 clinicians in this Medicare group
NPI 1255515342 (217) 223-8400
Blessingcare Corporation
39 mi
Critical Access
640 W WASHINGTON ST
Pittsfield, IL 62363
  • Reassigned Medicare billing, Illinois enrollment
  • 33 clinicians in this Medicare group
NPI 1720086218 (217) 285-2113

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

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

Blessing Hospital

Acute Care Hospitals · Quincy, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140015
Location1005 Broadway StQuincy, IL 62301 · Adams County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62301 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.

ANGELA BYERLY
Pharmacist
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
CLARK OLAVI ANDELIN MD
Obstetrics & Gynecology
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
BROOK AUDRA LINENFELSER LCSW
Social Worker (Clinical)
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
DR. STEVE C WANG DO
Emergency Medicine
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
KELLIE ELIZABETH FLIPPIN MD
Internal Medicine (Hematology & Oncology)
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
MR. EVAN PETERS CPHT
Pharmacy Technician
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
GLENDA BROWN NP
Nurse Practitioner
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400
JOSEPH VALENTINE MEYER MD
Anesthesiology
1005 BROADWAY ST
QUINCY, IL 62301
Adams County (217) 223-8400

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 Alexandra Baker's NPI number?

The NPI number for Alexandra Baker is 1316782121. It was assigned to this individual provider in the NPPES registry on June 25, 2024. The provider is also known as Alexandra Kostel.

Where is Alexandra Baker located?

Alexandra Baker practices at 1005 Broadway St, Quincy, IL 62301. The listed phone number is (217) 223-1200.

What is Alexandra Baker's specialty?

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

Is Alexandra Baker enrolled in Medicare?

Yes. Alexandra Baker 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 Alexandra Baker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alexandra Baker reassigns Medicare benefits to 2 organizations: Blessing Hospital (Quincy, IL) and Blessingcare Corporation (Pittsfield, IL). 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 Alexandra Baker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Alexandra Baker affiliated with any hospitals?

According to CMS data, Alexandra Baker is affiliated with Blessing Hospital.

When was this NPI record last updated?

The NPPES record for Alexandra Baker was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.