JOEL WILLIAMS
NPI 1447724489
Nurse Anesthetist, Certified Registered in Goodyear, AZ

Active since January 13, 2019Accepts Medicare Assignment
69.44/100
CMS Quality Rating
13677 W MCDOWELL RD, GOODYEAR, AZ 85395(605) 430-2280 Get Directions Write a Review

NPPES record last updated: January 16, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 16, 2020, Jan 13, 2019 (2 updates tracked since 2019).

About Joel Williams NPPES

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

JOEL WILLIAMS (NPI 1447724489) is an individual nurse anesthetist, certified registered in Goodyear, Arizona, licensed in Arizona (223379) and active in the NPI registry since January 2019. He is affiliated with Black Hills Surgical Hospital Llp and is a graduate of Other (2019).

NPPES Registry Identity

NPI1447724489
Entity TypeIndividualMale
Primary Taxonomy367500000X
Provider Legal NameJOEL WILLIAMS
Location Address13677 W MCDOWELL RDGoodyear, AZ 85395-2635
Mailing Address13301 W Monterey WayLitchfield Park, AZ 85340-5914 · (605) 430-2280
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateJanuary 13, 2019
Last NPPES UpdateJanuary 16, 20202 updates tracked since enumeration
✔ NPI 1447724489 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 AZ · 223379
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 ListedRegistered NurseTaxonomy 163W00000X · License RN182024 (AZ)
13677 W MCDOWELL RD, Goodyear, AZ 85395

Accepted 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

Joel Williams 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 ID5991048878
PECOS Enrollment IDI20190516000288, I20260109001782

Medicare Billing Reassignments

5

Medicare enrollment records show Joel Williams reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Anesthesiology
14200 W CELEBRATE LIFE WAY
Goodyear, AZ 85338
  • Reassigned Medicare billing, Arizona enrollment
  • 37 clinicians in this Medicare group
Medical Oncology
14200 CELEBRATE LIFE WAY
Goodyear, AZ 85338
  • Reassigned Medicare billing, Arizona enrollment
  • 359 clinicians in this Medicare group
Anesthesiology
10720 W INDIAN SCHOOL RD STE 19-1039
Phoenix, AZ 85037
  • Reassigned Medicare billing, Arizona enrollment
  • 423 clinicians in this Medicare group
Special Hospital
1868 LOMBARDY DR
Rapid City, SD 57703
  • Reassigned Medicare billing, South Dakota enrollment
  • 76 clinicians in this Medicare group
Anesthesiology
2221 LAKESIDE BLVD STE 600
Richardson, TX 75082
  • Reassigned Medicare billing, Arizona enrollment
  • 390 clinicians in this Medicare group

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 4

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 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.
32 services32 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.
16 services16 patients
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.
14 services13 patients
Anesthesia for other procedure on urinary system through urethra 00910
Anesthesia for a procedure on the urinary system through the urethra involves using medicine to numb sensation in the area. This is done to ensure you feel no pain or discomfort during the procedure. The medicine can be given locally, regionally, or generally, depending on the specifics of your procedure.
13 services13 patients

Hospital Affiliations CMS Care Compare

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

Black Hills Surgical Hospital LLP

Acute Care Hospitals · Rapid City, SD
OwnershipProprietary
CMS Certification Number430091
Location216 Anamaria DrRapid City, SD 57703 · Pennington County

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85395 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

69.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.33
Improvement Activities0
Cost69.53

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.

Internal Medicine (Cardiovascular Disease)
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Student in an Organized Health Care Education/Training Program
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Student in an Organized Health Care Education/Training Program
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Student in an Organized Health Care Education/Training Program
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Nurse Anesthetist, Certified Registered
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Pediatrics (Neonatal-Perinatal Medicine)
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Student in an Organized Health Care Education/Training Program
13677 W MCDOWELL RD
GOODYEAR, AZ 85395
Physician Assistant
13677 W MCDOWELL RD
GOODYEAR, AZ 85395

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 Joel Williams's NPI number?

The NPI number for Joel Williams is 1447724489. It was assigned to this individual provider in the NPPES registry on January 13, 2019.

Where is Joel Williams located?

Joel Williams practices at 13677 W Mcdowell Rd, Goodyear, AZ 85395. The listed phone number is (605) 430-2280.

What is Joel Williams's specialty?

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

Is Joel Williams enrolled in Medicare?

Yes. Joel Williams 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 Joel Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joel Williams reassigns Medicare benefits to 5 organizations: Premier Anesthesia Of Arizona PC (Goodyear, AZ), City Of Hope Medical Group Of Arizona LLC (Goodyear, AZ), Greater Anesthesia Solutions (Phoenix, AZ), Black Hills Surgical Hospital, LLC (Rapid City, SD) and Anesthesia Partners Of Arizona LLC (Richardson, TX). 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 Joel Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joel Williams accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc., Oscar Health and Oscar Health Plan, Inc. and 2 other insurers list Joel Williams 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 Joel Williams affiliated with any hospitals?

According to CMS data, Joel Williams is affiliated with Black Hills Surgical Hospital LLP.

When was this NPI record last updated?

The NPPES record for Joel Williams was last updated on January 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.