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RYAN MATTHEW O'GOWAN PA-C
NPI 1184659385
Physician Assistant in Brockton, MA

Active since July 12, 2006PECOS EnrolledAccepts Medicare Assignment
680 CENTRE ST, BROCKTON, MA 02302(508) 941-7310(508) 941-6339 Get Directions Write a Review

NPPES record last updated: November 18, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 18, 2025, Aug 26, 2020 (2 updates tracked since 2020).

About Ryan Matthew O'gowan Pa-c NPPES

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

RYAN MATTHEW O'GOWAN PA-C (NPI 1184659385) is an individual physician assistant in Brockton, Massachusetts, licensed in Massachusetts (1163) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Signature Healthcare Brockton Hospital, and maintains a secondary practice location in Worcester.

NPPES Registry Identity

NPI1184659385
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameRYAN MATTHEW O'GOWANCredential: PA-C
Location Address680 CENTRE STBrockton, MA 02302-3308
Mailing Address123 Summer StWorcester, MA 01608-1216 · (508) 207-7600
Phone(508) 941-7310
Fax(508) 941-6339
Sole ProprietorNo
Medical School CMSOtherGraduated 2000
Enumeration DateJuly 12, 2006
Last NPPES UpdateNovember 18, 20252 updates tracked since enumeration
NPPES CertifiedNovember 18, 2025
✔ NPI 1184659385 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in MA · 1163✔ Licensed in CT · 001528
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.
680 CENTRE ST, Brockton, MA 02302
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Secondary Practice Location 1

Location 1123 Summer StWorcester, MA 01608-1216 · Phone (508) 207-7600

Other Identifiers 1

Medicaid003015286CT

Accepted Insurance

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

Ryan Matthew O'gowan 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 ID7214964030
PECOS Enrollment IDI20050725000148
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 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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
124 services116 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
37 services36 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
22 services21 patients

Hospital Affiliations CMS Care Compare

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

Signature Healthcare Brockton Hospital

Acute Care Hospitals · Brockton, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220052
Location680 Center StreetBrockton, MA 02302 · Plymouth County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02302 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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.

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.

LOUIS D. GOTTLIEB M.D.
Internal Medicine
680 CENTRE ST, MANAGED CARE
BROCKTON, MA 02302
Plymouth County (508) 941-7065
MS. JAMIE CHYAT PA-C
Physician Assistant
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 941-7000
BRANDEN M TURNER LMHC
Counselor (Mental Health)
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 941-7228
CARLY ALEXANDRA CARLIN MD
Psychiatry & Neurology (Psychiatry)
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 941-7228
DR. ANGEL TAYLOR MD
Student in an Organized Health Care Education/Training Program
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 974-7000
DR. DESIREE A CARLSON MD
Pathology (Anatomic Pathology & Clinical Pathology)
680 CENTRE ST, PATHOLOGY DEPARTMENT
BROCKTON, MA 02302
Plymouth County (508) 941-7414
DEMIN MA M.D.
Psychiatry & Neurology (Psychiatry)
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 941-7228
JENNIFER L. BUNKER
Social Worker
680 CENTRE ST
BROCKTON, MA 02302
Plymouth County (508) 941-7268

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 Ryan O'gowan's NPI number?

The NPI number for Ryan O'gowan is 1184659385. It was assigned to this individual provider in the NPPES registry on July 12, 2006.

Where is Ryan O'gowan located?

Ryan O'gowan practices at 680 Centre St, Brockton, MA 02302. The listed phone number is (508) 941-7310.

What is Ryan O'gowan's specialty?

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

Is Ryan O'gowan enrolled in Medicare?

Yes. Ryan O'gowan 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 Ryan O'gowan accept?

Health plans from Anthem Blue Cross and Blue Shield list Ryan O'gowan 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 Ryan O'gowan affiliated with any hospitals?

According to CMS data, Ryan O'gowan is affiliated with Signature Healthcare Brockton Hospital.

When was this NPI record last updated?

The NPPES record for Ryan O'gowan was last updated on November 18, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.