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PARKER JAMES BARRETT PA-C
NPI 1669840476
Physician Assistant in Baltimore, MD

Active since September 10, 2015PECOS EnrolledAccepts Medicare Assignment
6820 HOSPITAL DR STE 210, BALTIMORE, MD 21237(410) 391-6131(410) 391-6144 Get Directions Write a Review

NPPES record last updated: March 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Parker James Barrett Pa-c NPPES

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

PARKER JAMES BARRETT PA-C (NPI 1669840476) is an individual physician assistant in Baltimore, Maryland, licensed in Maryland (C0005934) and active in the NPI registry since September 2015. He is enrolled in Medicare PECOS, is affiliated with Tidalhealth Peninsula Regional, Inc, and maintains a secondary practice location in Glen Burnie.

NPPES Registry Identity

NPI1669840476
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NamePARKER JAMES BARRETTCredential: PA-C
Location Address6820 HOSPITAL DR STE 210Baltimore, MD 21237-4360
Mailing Address10200 Grand Central Ave Ste 220Owings Mills, MD 21117-4366
Phone(410) 391-6131
Fax(410) 391-6144
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateSeptember 10, 2015
Last NPPES UpdateMarch 12, 2025
NPPES CertifiedMarch 12, 2025
✔ NPI 1669840476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in MD · C0005934
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.
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X
6820 HOSPITAL DR STE 210, Baltimore, MD 21237
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Secondary Practice Location 1

Location 1301 Hospital DrGlen Burnie, MD 21061-5803 · Phone (410) 787-4000

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

Parker James Barrett 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 ID345543260
PECOS Enrollment IDI20160126001811
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.

Hospital Affiliations CMS Care Compare 2

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

Tidalhealth Peninsula Regional, Inc

Acute Care Hospitals · Salisbury, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210019
Location100 East Carroll AvenueSalisbury, MD 21801 · Wicomico County
Emergency services Birthing friendly

Atlantic General Hospital

Acute Care Hospitals · Berlin, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210061
Location9733 Healthway DriveBerlin, MD 21811 · Worcester County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21237 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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

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

CHESAPEAKE UROLOGY ASSOCIATES, LLC
Urology
6820 HOSPITAL DR STE 210
BALTIMORE, MD 21237
Baltimore County (410) 391-6131

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 Parker Barrett's NPI number?

The NPI number for Parker Barrett is 1669840476. It was assigned to this individual provider in the NPPES registry on September 10, 2015.

Where is Parker Barrett located?

Parker Barrett practices at 6820 Hospital Dr Ste 210, Baltimore, MD 21237. The listed phone number is (410) 391-6131.

What is Parker Barrett's specialty?

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

Is Parker Barrett enrolled in Medicare?

Yes. Parker Barrett 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.

Is Parker Barrett affiliated with any hospitals?

According to CMS data, Parker Barrett is affiliated with Tidalhealth Peninsula Regional, Inc and Atlantic General Hospital.

When was this NPI record last updated?

The NPPES record for Parker Barrett was last updated on March 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.