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DR. WILLIAM A. WINDHAM MD
NPI 1932171253
Anesthesiology in Oklahoma City, OK

Active since February 02, 2006PECOS EnrolledAccepts Medicare Assignment
920 STANTON L YOUNG BLVD STE WP1140, OKLAHOMA CITY, OK 73104(405) 271-4351(405) 271-8695 Get Directions Write a Review

NPPES record last updated: January 21, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 21, 2021, Apr 19, 2018, Mar 30, 2018 (3 updates tracked since 2018).

About Dr. William A. Windham Md NPPES

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

DR. WILLIAM A. WINDHAM MD (NPI 1932171253) is an individual anesthesiology provider in Oklahoma City, Oklahoma, licensed in New Hampshire (18500) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Glenwood Regional Medical Center, and is a graduate of Baylor College Of Medicine (1986).

NPPES Registry Identity

NPI1932171253
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. WILLIAM A. WINDHAMCredential: MD
Location Address920 STANTON L YOUNG BLVD STE WP1140Oklahoma City, OK 73104-5036
Mailing AddressPo Box 26901Oklahoma City, OK 73126-0901 · (405) 271-4351 · Fax (405) 271-8695
Phone(405) 271-4351
Fax(405) 271-8695
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 1986
Enumeration DateFebruary 2, 2006
Last NPPES UpdateJanuary 21, 20213 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2021
✔ NPI 1932171253 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NH · 18500✔ Licensed in OK · 33413✔ Licensed in TX · H2909
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.
920 STANTON L YOUNG BLVD STE WP1140, Oklahoma City, OK 73104
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Other Identifiers 1

Medicaid139248219TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Molina Healthcare and more.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

Dr. William A. Windham 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 ID5092603811
PECOS Enrollment IDI20050801000318, I20260324004261
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 10

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 x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
44 services44 patients
Insertion of non-tunneled central venous tube for infusion (5 years or older) 36556
This procedure involves placing a thin tube into a large vein, usually in the neck or chest, to administer medication or fluids. It's done under local anesthesia to minimize discomfort. It's a standard, safe procedure for individuals aged 5 and above.
40 services22 patients
Insertion of artery tube for blood sampling or infusion through skin 36620
This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.
35 services34 patients
Anesthesia for procedure to assess heart electrical activity 00537
Anesthesia for a procedure to assess heart electrical activity helps ensure comfort and relaxation. It involves administering medication that either numbs a specific area or makes you sleep temporarily. This allows doctors to safely examine your heart's electrical signals without causing discomfort.
30 services30 patients
Ultrasound of heart with probe in esophagus, with report 93312
This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.
23 services23 patients
Ultrasonic guidance for blood vessel access 76937
Ultrasonic guidance for blood vessel access is a medical procedure where sound waves are used to create images of your blood vessels. This helps doctors to accurately locate and access the vessels for treatments or tests, ensuring safety and precision.
20 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Glenwood Regional Medical Center

Acute Care Hospitals · West Monroe, LA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number190160
Location503 Mcmillan RoadWest Monroe, LA 71291 · Ouachita County
Emergency services

Christus St Michael Health System

Acute Care Hospitals · Texarkana, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450801
Location2600 St Michael DrTexarkana, TX 75503 · Bowie County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 2

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

IVAN KOZHULENKO CRNA
Nurse Anesthetist, Certified Registered
920 STANTON L YOUNG BLVD STE WP1140
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 271-4351
TRACEY ANN DANLOFF MD
Anesthesiology (Pediatric Anesthesiology)
920 STANTON L YOUNG BLVD STE WP1140
OKLAHOMA CITY, OK 73104
Oklahoma County (405) 271-4351

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 William Windham's NPI number?

The NPI number for William Windham is 1932171253. It was assigned to this individual provider in the NPPES registry on February 2, 2006.

Where is William Windham located?

William Windham practices at 920 Stanton L Young Blvd Ste Wp1140, Oklahoma City, OK 73104. The listed phone number is (405) 271-4351.

What is William Windham's specialty?

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

Is William Windham enrolled in Medicare?

Yes. William Windham 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.

What insurance does William Windham accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Molina Healthcare and UnitedHealthcare list William Windham 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 William Windham affiliated with any hospitals?

According to CMS data, William Windham is affiliated with Glenwood Regional Medical Center and Christus St Michael Health System.

When was this NPI record last updated?

The NPPES record for William Windham was last updated on January 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.