ALEXANDER M WILLIAMS MD
NPI 1417374620
Anesthesiology in Louisville, KY

Q: What is Alexander Williams's NPI number?

The NPI number for Alexander Williams is 1417374620. It was assigned to this individual provider in the NPPES registry on March 25, 2014.

Q: What is Alexander Williams's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since March 25, 2014PECOS EnrolledAccepts Medicare Assignment

73.19/100

CMS Quality Rating

530 S JACKSON ST, LOUISVILLE, KY 40202(502) 852-5851 Get Directions Write a Review

NPPES record last updated: December 20, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 20, 2018, Nov 20, 2018, Oct 23, 2018 and 2 more (5 updates tracked since 2018).

On this page

About Alexander M Williams Md NPPES

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

ALEXANDER M WILLIAMS MD (NPI 1417374620) is an individual anesthesiology provider in Louisville, Kentucky, licensed in Kentucky (51619) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS, is affiliated with Jewish Hospital & St Mary's Healthcare, and is a graduate of University Of Kentucky College Of Medicine (2014).

NPPES Registry Identity

NPI1417374620

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameALEXANDER M WILLIAMSCredential: MD

Location Address530 S JACKSON STLouisville, KY 40202

Mailing AddressPo Box 909Louisville, KY 40201-0909 · (502) 588-0330

Phone(502) 852-5851

Sole ProprietorNo

Medical School CMSUniversity Of Kentucky College Of MedicineGraduated 2014

Enumeration DateMarch 25, 2014

Last NPPES UpdateDecember 20, 20185 updates tracked since enumeration

✔ NPI 1417374620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in KY · 51619

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

530 S JACKSON ST, Louisville, KY 40202

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Other Identifiers 4

OtherK202180KY · Medicare

Other51619KY · License

Medicaid7100360080KY

Medicaid300019987IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexander M Williams Md 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 ID7810240991

PECOS Enrollment IDI20181019002690

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.

Areas of Expertise CMS Part B claims

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.

11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Jewish Hospital & St Mary's Healthcare

Acute Care Hospitals · Louisville, KY

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180040

Location200 Abraham Flexner WayLouisville, KY 40202 · Jefferson County

Emergency services

University Of Louisville Hospital

Acute Care Hospitals · Louisville, KY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number180141

Location530 South Jackson StreetLouisville, KY 40202 · Jefferson County

Emergency services Birthing friendly

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.

73.19/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

58.74

Promoting Interoperability

100

Improvement Activities

Cost

51.91

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.

KARI BETH CHRISTIE MD

Anesthesiology