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CHRISTIAN Q VILLASENOR CRNA
NPI 1194775957
Nurse Anesthetist, Certified Registered in Olympia Fields, IL

Active since May 11, 2006PECOS EnrolledAccepts Medicare Assignment
20201 S CRAWFORD AVENUE, OLYMPIA FIELDS, IL 60461(708) 326-1637(708) 326-1671 Get Directions Write a Review

NPPES record last updated: April 20, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Christian Q Villasenor Crna NPPES

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

CHRISTIAN Q VILLASENOR CRNA (NPI 1194775957) is an individual nurse anesthetist, certified registered in Olympia Fields, Illinois, licensed in Illinois (209004510) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Advocate Trinity Hospital, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1194775957
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameCHRISTIAN Q VILLASENORCredential: CRNA
Location Address20201 S CRAWFORD AVENUEOlympia Fields, IL 60461-1010
Mailing Address35777 Eagle WayChicago, IL 60678-1357 · (708) 503-1637 · Fax (708) 326-1671
Phone(708) 326-1637
Fax(708) 326-1671
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateMay 11, 2006
Last NPPES UpdateApril 20, 2023
NPPES CertifiedApril 20, 2023
✔ NPI 1194775957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in IL · 209004510
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.
Also ListedSpecialistTaxonomy 174400000X · License 99015186A (IN)
20201 S CRAWFORD AVENUE, Olympia Fields, IL 60461
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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

Christian Q Villasenor 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 ID8921063975
PECOS Enrollment IDI20041201000516
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

8

Medicare enrollment records show Christian Villasenor reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

American Anesthesiology Associates Of Illinois, S.C.
7.2 mi
Anesthesiology
19627 S LA GRANGE RD
Mokena, IL 60448
  • Reassigned Medicare billing, Illinois enrollment
  • 208 clinicians in this Medicare group
NPI 1962512335 (800) 243-3839
Midwest Anesthesiologists, Ltd.
14 mi
Interventional Pain Medicine
4440 W 95TH ST
Oak Lawn, IL 60453
  • Reassigned Medicare billing, Illinois enrollment
  • 93 clinicians in this Medicare group
NPI 1447209390 (708) 684-8000
North American Partners In Anesthesia (illinois), LLC
156 mi
Anesthesiology
800 E CARPENTER ST
Springfield, IL 62769
  • Reassigned Medicare billing, Illinois enrollment
  • 826 clinicians in this Medicare group
NPI 1699032524 (630) 990-9729
Northstar Anesthesia Of Indiana II, LLC
783 mi
Anesthesiology
6225 N STATE HIGHWAY 161, SUITE 200
Irving, TX 75038
  • Reassigned Medicare billing, Indiana enrollment
  • 83 clinicians in this Medicare group
NPI 1629475421 (214) 687-0675
Northstar Anesthesia Of Illinois, LLC
794 mi
Anesthesiology
2000 E LAMAR BLVD STE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Illinois enrollment
  • 735 clinicians in this Medicare group
NPI 1962822395 (817) 583-7421
Northstar Anesthesia Of Indiana LLC
794 mi
Anesthesiology
2000 E LAMAR BLVD, SUITE 400
Arlington, TX 76006
  • Reassigned Medicare billing, Indiana enrollment
  • 287 clinicians in this Medicare group
NPI 1043561541 (682) 227-6839
Anesthesia Dynamics LLC
1,010 mi
Anesthesiology
206 2ND ST E
Bradenton, FL 34208
  • Reassigned Medicare billing, Indiana enrollment
  • 157 clinicians in this Medicare group
NPI 1073001012 (888) 851-4642
Allied Anesthesia Associates, P.C.
Interventional Pain Medicine
1200 MAPLE RD
Joliet, IL 60432
  • Reassigned Medicare billing, Illinois enrollment
  • 131 clinicians in this Medicare group
NPI 1750330742 (815) 740-1100

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 5

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 procedure for total knee joint replacement 01402
Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.
27 services25 patients
Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
23 services23 patients
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.
15 services15 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.
14 services14 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
12 services12 patients

Hospital Affiliations CMS Care Compare 4

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

Advocate Trinity Hospital

Acute Care Hospitals · Chicago, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number140048
Location2320 E 93rd StChicago, IL 60617 · Cook County
Emergency services Birthing friendly

Adventist La Grange Memorial Hospital

Acute Care Hospitals · La Grange, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140065
Location5101 S Willow Springs RdLa Grange, IL 60525 · Cook County
Emergency services

Adventist Hinsdale Hospital

Acute Care Hospitals · Hinsdale, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140122
Location120 North Oak StHinsdale, IL 60521 · Du Page County
Emergency services Birthing friendly

Uchicago Medicine Adventhealth Bolingbrook

Acute Care Hospitals · Bolingbrook, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140304
Location500 Remington BoulevardBolingbrook, IL 60440 · Will County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60461 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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

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

SAADIA JABBAR MD
Student in an Organized Health Care Education/Training Program
20201 S CRAWFORD AVENUE, FRANCISCAN ST JAMES HEALTH
OLYMPIA FIELDS, IL 60461
Cook County (708) 855-7021

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 Christian Villasenor's NPI number?

The NPI number for Christian Villasenor is 1194775957. It was assigned to this individual provider in the NPPES registry on May 11, 2006.

Where is Christian Villasenor located?

Christian Villasenor practices at 20201 S Crawford Avenue, Olympia Fields, IL 60461. The listed phone number is (708) 326-1637.

What is Christian Villasenor's specialty?

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

Is Christian Villasenor enrolled in Medicare?

Yes. Christian Villasenor 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 Christian Villasenor's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christian Villasenor reassigns Medicare benefits to 8 organizations: American Anesthesiology Associates Of Illinois, S.C. (Mokena, IL), Midwest Anesthesiologists, Ltd. (Oak Lawn, IL), North American Partners In Anesthesia (illinois), LLC (Springfield, IL), Northstar Anesthesia Of Indiana II, LLC (Irving, TX), Northstar Anesthesia Of Illinois, LLC (Arlington, TX) and 3 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 Christian Villasenor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Christian Villasenor affiliated with any hospitals?

According to CMS data, Christian Villasenor is affiliated with Advocate Trinity Hospital, Adventist La Grange Memorial Hospital, Adventist Hinsdale Hospital and Uchicago Medicine Adventhealth Bolingbrook.

When was this NPI record last updated?

The NPPES record for Christian Villasenor was last updated on April 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.