ALEXANDRA WILLIAMS PA-C
NPI 1710493267
Physician Assistant in Oklahoma City, OK

Q: What is Alexandra Williams's NPI number?

The NPI number for Alexandra Williams is 1710493267. It was assigned to this individual provider in the NPPES registry on December 20, 2017.

Q: What is Alexandra Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Active since December 20, 2017PECOS EnrolledAccepts Medicare Assignment

85.7/100

CMS Quality Rating

4401 S WESTERN AVE, OKLAHOMA CITY, OK 73109(405) 636-7000 Get Directions Write a Review

NPPES record last updated: February 16, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Feb 16, 2018, Dec 20, 2017 (2 updates tracked since 2017).

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About Alexandra Williams Pa-c NPPES

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

ALEXANDRA WILLIAMS PA-C (NPI 1710493267) is an individual physician assistant in Oklahoma City, Oklahoma and active in the NPI registry since December 2017. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1710493267

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameALEXANDRA WILLIAMSCredential: PA-C

Location Address4401 S WESTERN AVEOklahoma City, OK 73109-3413

Mailing Address11507 Keystone CirOklahoma City, OK 73114-7649 · (281) 222-2273

Phone(405) 636-7000

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateDecember 20, 2017

Last NPPES UpdateFebruary 16, 20182 updates tracked since enumeration

✔ NPI 1710493267 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

4401 S WESTERN AVE, Oklahoma City, OK 73109

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan 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

Alexandra Williams Pa-c 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 ID5890054951

PECOS Enrollment IDI20180117001996

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 13

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.

Destruction of precancer skin growth, 2-14 growths 17003

This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.

1,283 services181 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

359 services261 patients

Destruction of precancer skin growth, 1 growth 17000

"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.

299 services230 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

189 services161 patients

Destruction of skin growth, 1-14 growths 17110

"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.

183 services153 patients

Biopsy of related skin growth, first growth 11102

A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.

174 services158 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

103 services103 patients

Destruction of precancer skin growth, 15 or more growths 17004

This procedure involves removing 15 or more precancerous skin growths to prevent them from developing into cancer. It's done using various methods like freezing, creams, or minor surgery. The goal is to protect your health by stopping cancer before it starts.

96 services71 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

71 services71 patients

Biopsy of related skin growth, each additional growth 11103

A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.

65 services39 patients

Destruction of skin growth, 15 or more growths 17111

"Destruction of skin growth" refers to a procedure where unwanted skin growths, such as warts or moles, are removed. In this case, 15 or more growths are treated. Techniques may include freezing, burning, or laser therapy. It's a safe, quick process to improve skin health.

25 services24 patients

Punch biopsy, first skin growth 11104

A punch biopsy is a procedure where a small, circular tool is used to remove a sample of skin tissue. This is usually done to test a skin growth for potential issues. You may feel a pinch, but discomfort is minimal. The area heals quickly.

20 services20 patients

Acne surgery 10040

Acne surgery is a procedure to clear up severe acne that doesn't respond to other treatments. It involves a dermatologist using specialized tools to remove blackheads, whiteheads, and pimples. This helps to reduce the appearance of acne and prevent future breakouts.

11 services11 patients

Hospital Affiliations CMS Care Compare

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

Ssm Health St Anthony Hospital - Oklahoma City

Acute Care Hospitals · Oklahoma City, OK

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number370037

Location1000 North Lee AvenueOklahoma City, OK 73101 · Oklahoma County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73109 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

$82.46 typical visit price

range $53.00 – $162.61

Typical copayment $20.61 (range $13.25 – $40.65)

Most-billed visit code 99203

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

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.

85.7/100

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

Scored as part of a group practice

Quality

90.33

Promoting Interoperability

100

Improvement Activities

Cost

62.01

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.

DR. HUNTER DALE COOK D.O

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7709

MARCIA R PALMER PA

Physician Assistant

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 713-4740

DR. DAVID BRENNAN DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7000

DR. LAUREN L. FITZGERALD MD

Anesthesiology

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (918) 392-2944

MS. JILL DIMOND MOORE MS, C.C.C.

Speech-Language Pathologist

4401 S WESTERN AVE, DEPT. 2004215
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7131

DR. JUSTIN ANDRE NALAGAN M.D.

Hospitalist

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 713-7403

DAVID ALEXANDER ORBAN DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7000

MATTHEW RAY WHITTAKER DO

Emergency Medicine

4401 S WESTERN AVE
OKLAHOMA CITY, OK 73109

Oklahoma County (405) 636-7195

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 Williams's NPI number?

The NPI number for Alexandra Williams is 1710493267. It was assigned to this individual provider in the NPPES registry on December 20, 2017.

Where is Alexandra Williams located?

Alexandra Williams practices at 4401 S Western Ave, Oklahoma City, OK 73109. The listed phone number is (405) 636-7000.

What is Alexandra Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Alexandra Williams enrolled in Medicare?

Yes. Alexandra 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.

What insurance does Alexandra Williams accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 4 other insurers list Alexandra 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 Alexandra Williams affiliated with any hospitals?

According to CMS data, Alexandra Williams is affiliated with Ssm Health St Anthony Hospital - Oklahoma City.

When was this NPI record last updated?

The NPPES record for Alexandra Williams was last updated on February 16, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.