DEIRDRE VAUGHAN HOWARD PA-C
NPI 1851809560
Physician Assistant - Surgical in Oak Lawn, IL

Q: What is Deirdre Howard's NPI number?

The NPI number for Deirdre Howard is 1851809560. It was assigned to this individual provider in the NPPES registry on January 16, 2018.

Q: What is Deirdre Howard's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Q: When was this NPI record last updated?

The NPPES record for Deirdre Howard was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.

Active since January 16, 2018PECOS EnrolledAccepts Medicare Assignment

4400 W 95TH ST STE 407, OAK LAWN, IL 60453(708) 684-4029 Get Directions Write a Review

NPPES record last updated: June 9, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 9, 2025, Dec 16, 2021, Jan 16, 2018 (3 updates tracked since 2018).

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About Deirdre Vaughan Howard Pa-c NPPES

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

DEIRDRE VAUGHAN HOWARD PA-C (NPI 1851809560) is an individual surgical provider in Oak Lawn, Illinois, licensed in Illinois (085.006322) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with Advocate Christ Hospital & Medical Center, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1851809560

Entity TypeIndividualFemale

Primary Taxonomy363AS0400X

Provider Legal NameDEIRDRE VAUGHAN HOWARDCredential: PA-C

Location Address4400 W 95TH ST STE 407Oak Lawn, IL 60453-2654

Mailing Address29373 Network PlChicago, IL 60673-1293

Phone(708) 684-4029

Sole ProprietorNo

Medical School CMSOtherGraduated 2017

Enumeration DateJanuary 16, 2018

Last NPPES UpdateJune 9, 20253 updates tracked since enumeration

NPPES CertifiedJune 9, 2025

✔ NPI 1851809560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AS0400X

License✔ Licensed in IL · 085.006322

Also ListedPhysician AssistantTaxonomy 363A00000X · License 085-006322 (IL)

4400 W 95TH ST STE 407, Oak Lawn, IL 60453

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.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

Deirdre Vaughan Howard 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 ID4183985245

PECOS Enrollment IDI20180306001530

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 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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

46 services31 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

39 services35 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

32 services32 patients

Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221

Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.

24 services24 patients

Hospital Affiliations CMS Care Compare

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

Advocate Christ Hospital & Medical Center

Acute Care Hospitals · Oak Lawn, IL

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number140208

Location4440 W 95th StreetOak Lawn, IL 60453 · Cook County

Emergency services Birthing friendly

Other Providers at the Same Location NPPES 18

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

EDYTA SLODYCZKA

Physician Assistant