TINSLEY SIMONDS ISELIN PA-C
NPI 1255682589
Physician Assistant in Clinton, MD

Active since September 26, 2012PECOS Enrolled
8926 WOODYARD RD, SUITE 701, CLINTON, MD 20735(301) 856-1682(301) 856-0964 Get Directions Write a Review

NPPES record last updated: September 26, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Tinsley Simonds Iselin Pa-c NPPES

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

TINSLEY SIMONDS ISELIN PA-C (NPI 1255682589) is an individual physician assistant in Clinton, Maryland, licensed in Maryland (C0004858) and active in the NPI registry since September 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255682589
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameTINSLEY SIMONDS ISELINCredential: PA-C
Location Address8926 WOODYARD RD, SUITE 701Clinton, MD 20735-4220
Mailing Address8926 Woodyard Rd, Suite 701Clinton, MD 20735-4220 · (301) 856-1682 · Fax (301) 856-0964
Fax(301) 856-0964
Sole ProprietorNo
Enumeration DateSeptember 26, 2012
NPI 1255682589 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 MD · C0004858 Licensed in VA · 0110004018
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.
8926 WOODYARD RD, Clinton, MD 20735

Other Identifiers 2

Other0110004018Virginia License
OtherC0004858Maryland License

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Tinsley Simonds Iselin Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20735 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
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.

Student in an Organized Health Care Education/Training Program
8926 WOODYARD RD, SUITE 501
CLINTON, MD 20735
Internal Medicine (Hematology & Oncology)
8926 WOODYARD RD, SUITE 201
CLINTON, MD 20735
Internal Medicine (Rheumatology)
8926 WOODYARD RD, SUITE #601
CLINTON, MD 20735
Specialist
8926 WOODYARD RD, SUITE 301
CLINTON, MD 20735
Specialist
8926 WOODYARD RD, SUITE 301
CLINTON, MD 20735
Specialist
8926 WOODYARD RD, SUITE 301
CLINTON, MD 20735
Physician Assistant
8926 WOODYARD RD, SUITE 701
CLINTON, MD 20735
Specialist
8926 WOODYARD RD, SUITE 301
CLINTON, MD 20735

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 Tinsley Iselin's NPI number?

The NPI number for Tinsley Iselin is 1255682589. It was assigned to this individual provider in the NPPES registry on September 26, 2012.

Where is Tinsley Iselin located?

Tinsley Iselin practices at 8926 Woodyard Rd Suite 701, Clinton, MD 20735. The listed phone number is (301) 856-1682.

What is Tinsley Iselin's specialty?

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

Is Tinsley Iselin enrolled in Medicare?

Yes. Tinsley Iselin is registered in the Medicare PECOS enrollment system.

What insurance does Tinsley Iselin accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, First Choice Next and UnitedHealthcare list Tinsley Iselin 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.

When was this NPI record last updated?

The NPPES record for Tinsley Iselin was last updated on September 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.