MARK POITRAS PA-C
NPI 1164151395
Physician Assistant in Greenville, SC

Q: What is Mark Poitras's NPI number?

The NPI number for Mark Poitras is 1164151395. It was assigned to this individual provider in the NPPES registry on June 4, 2022.

Q: What is Mark Poitras's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mark Poitras was last updated on February 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 June 04, 2022PECOS EnrolledAccepts Medicare Assignment

890 W FARIS RD STE 580, GREENVILLE, SC 29605(864) 455-7874(864) 455-8933 Get Directions Write a Review

NPPES record last updated: February 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Mark Poitras Pa-c NPPES

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

MARK POITRAS PA-C (NPI 1164151395) is an individual physician assistant in Greenville, South Carolina, licensed in South Carolina (5659) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1164151395

Entity TypeIndividualMale

Primary Taxonomy363A00000X

Provider Legal NameMARK POITRASCredential: PA-C

Location Address890 W FARIS RD STE 580Greenville, SC 29605-4281

Mailing Address300 E Mcbee Ave Fl 4Greenville, SC 29601-2842 · (864) 695-6697

Phone(864) 455-7874

Fax(864) 455-8933

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateJune 4, 2022

Last NPPES UpdateFebruary 27, 2025

NPPES CertifiedFebruary 27, 2025

✔ NPI 1164151395 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 SC · 5659✔ Licensed in IA · 122837

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.

890 W FARIS RD STE 580, Greenville, SC 29605

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina, InStil Health, Medica.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

Mark Poitras 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 ID2062870959

PECOS Enrollment IDI20250314000100

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

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.

30 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 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

$83.18 typical visit price

range $53.57 – $163.84

Typical copayment $20.79 (range $13.39 – $40.96)

Most-billed visit code 99203

Established Patient

$67.12 typical visit price

range $16.96 – $133.52

Typical copayment $16.78 (range $4.24 – $33.38)

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.

DR. ROBERT VINCENT MADLINGER D.O.

Surgery (Surgical Critical Care)