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DR. PATRICK O'NEILL M.D.
NPI 1578504098
Surgery - Trauma Surgery in Charleston, WV

Active since June 08, 2006PECOS EnrolledAccepts Medicare Assignment
1220 LEE STREET, E, SUITE 208, CHARLESTON, WV 25301(304) 388-7278(304) 388-7280 Get Directions Write a Review

NPPES record last updated: November 20, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Patrick O'neill M.d. NPPES

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

DR. PATRICK O'NEILL M.D. (NPI 1578504098) is an individual trauma surgery provider in Charleston, West Virginia, licensed in Arizona (32959) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Charleston Area Medical Center, and maintains 6 additional practice locations.

NPPES Registry Identity

NPI1578504098
Entity TypeIndividualMale
Primary Taxonomy2086S0127X
Provider Legal NameDR. PATRICK O'NEILLCredential: M.D.
Location Address1220 LEE STREET, E, SUITE 208Charleston, WV 25301
Mailing Address400 Association Drive, Suite 102Charleston, WV 25311 · (304) 760-7536 · Fax (304) 760-7540
Phone(304) 388-7278
Fax(304) 388-7280
Sole ProprietorYes
Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1997
Enumeration DateJune 8, 2006
Last NPPES UpdateNovember 20, 2025
NPPES CertifiedNovember 20, 2025
✔ NPI 1578504098 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySurgery · Trauma SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0127X
License✔ Licensed in AZ · 32959
Definition
Trauma surgery is a recognized subspecialty of general surgery. Trauma surgeons are physicians who have completed a five-year general surgery residency and usually continue with a one to two year fellowship in trauma and/or surgical critical care, typically leading to additional board certification in surgical critical care. There is no trauma surgery board certification at this point. To obtain board certification in surgical critical care, a fellowship in surgical critical care or anesthesiology critical care must be completed during or after general surgery residency.
Also ListedSurgeryTaxonomy 208600000X · License 32959 (AZ)
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 32959 (AZ)
1220 LEE STREET, E, Charleston, WV 25301
Open in Google Maps ↗

Secondary Practice Locations 6

Location 1501 Morris StreetCharleston, WV 25301 · Phone (304) 388-5432 · Fax (304) 388-3604
Location 21400 Hospital DriveHurricane, WV 25526 · Phone (304) 757-1700 · Fax (304) 757-1732
Location 3157 Skylar DriveLewisburg, WV 24901 · Phone (304) 793-2059 · Fax (304) 793-2537
Location 4800 Pennsylvania AvenueCharleston, WV 25302 · Phone (304) 388-5432 · Fax (304) 388-3604
Location 53200 MacCorkle Avenue, SECharleston, WV 25304 · Phone (304) 388-5432 · Fax (304) 388-3604
Location 61320 Maplewood AvenueRonceverte, WV 24970-8016 · Phone (304) 647-4411

Other Identifiers 4

Medicaid1578504098WV
OtherWVG381AWV · Medicare
Medicaid865165AZ
Medicaid324977AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.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

Dr. Patrick O'neill M.d. 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 ID3375520307
PECOS Enrollment IDI20240812003612
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.

Medicare Billing Reassignments

3

Medicare enrollment records show Patrick O'neill reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Charleston Area Medical Center, Inc.
0.1 mi
General Acute Care Hospital
501 MORRIS ST
Charleston, WV 25301
  • Reassigned Medicare billing, West Virginia enrollment
  • 1,511 clinicians in this Medicare group
NPI 1124248752 (304) 388-3939
Arizona Acute Medical Services 1 PC
1,730 mi
Hospitalist
1930 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 302 clinicians in this Medicare group
NPI 1154860674 (602) 532-1000
Arizona Advanced Surgery LLC
1,732 mi
Surgery
2320 N 3RD ST
Phoenix, AZ 85004
  • Reassigned Medicare billing, Arizona enrollment
  • 105 clinicians in this Medicare group
NPI 1346880838 (602) 258-9900

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 3

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
106 services58 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.
42 services28 patients
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.
22 services20 patients

Hospital Affiliations CMS Care Compare

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

Charleston Area Medical Center

Acute Care Hospitals · Charleston, WV
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number510022
Location501 Morris StreetCharleston, WV 25301 · Kanawha County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES

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

KAYLA KING
Nurse Practitioner (Family)
1220 LEE STREET, E, SUITE 208
CHARLESTON, WV 25301
Kanawha County (304) 388-7270

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 Patrick O'neill's NPI number?

The NPI number for Patrick O'neill is 1578504098. It was assigned to this individual provider in the NPPES registry on June 8, 2006.

Where is Patrick O'neill located?

Patrick O'neill practices at 1220 Lee Street, E Suite 208, Charleston, WV 25301. The listed phone number is (304) 388-7278.

What is Patrick O'neill's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Trauma Surgery, with taxonomy code 2086S0127X.

Is Patrick O'neill enrolled in Medicare?

Yes. Patrick O'neill 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 Patrick O'neill's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrick O'neill reassigns Medicare benefits to 3 organizations: Charleston Area Medical Center, Inc. (Charleston, WV), Arizona Acute Medical Services 1 PC (Phoenix, AZ) and Arizona Advanced Surgery LLC (Phoenix, AZ). 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 Patrick O'neill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrick O'neill accept?

Health plans from Blue Cross Blue Shield of Arizona list Patrick O'neill 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 Patrick O'neill affiliated with any hospitals?

According to CMS data, Patrick O'neill is affiliated with Charleston Area Medical Center.

When was this NPI record last updated?

The NPPES record for Patrick O'neill was last updated on November 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.