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MARK RYAN FERGUSON LISW
NPI 1609542760
Social Worker - Clinical in Athens, OH

Active since August 19, 2021PECOS EnrolledAccepts Medicare Assignment
141 COLUMBUS RD, ATHENS, OH 45701(740) 249-4318(740) 249-4330 Get Directions Write a Review

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

Record update history: Sep 24, 2024, Aug 19, 2021 (2 updates tracked since 2021).

About Mark Ryan Ferguson Lisw NPPES

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

MARK RYAN FERGUSON LISW (NPI 1609542760) is an individual clinical provider in Athens, Ohio, licensed in Ohio (I.2405863) and active in the NPI registry since August 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1609542760
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMARK RYAN FERGUSONCredential: LISW
Location Address141 COLUMBUS RDAthens, OH 45701-1315
Mailing AddressPo Box 188Chillicothe, OH 45601-0188 · (740) 773-4366 · Fax (740) 773-4750
Phone(740) 249-4318
Fax(740) 249-4330
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateAugust 19, 2021
Last NPPES UpdateApril 18, 20252 updates tracked since enumeration
NPPES CertifiedApril 18, 2025
✔ NPI 1609542760 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in OH · I.2405863
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
141 COLUMBUS RD, Athens, OH 45701
Open in Google Maps ↗

Other Names 1

Professional Name (2)Ryan Ferguson

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Mark Ryan Ferguson Lisw 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 ID9830621192
PECOS Enrollment IDI20241011002904
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

2

Medicare enrollment records show Mark Ferguson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hopewell Health Centers Inc
2.0 mi
Primary Care
90 HOSPITAL DR
Athens, OH 45701
  • Reassigned Medicare billing, Ohio enrollment
  • 212 clinicians in this Medicare group
NPI 1427417542 (740) 592-3091
Psychological & Behavioral Consultants, LLC
149 mi
Psychiatry
25101 CHAGRIN BLVD STE 100
Beachwood, OH 44122
  • Reassigned Medicare billing, Ohio enrollment
  • 713 clinicians in this Medicare group
NPI 1811915713 (216) 468-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45701 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
$0.00 typical visit price
range $54.34 – $166.65
Typical copayment $0.00 (range $13.58 – $41.66)
Most-billed visit code NA
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

EMILEE HEMLER QMHS
Behavior Analyst
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 249-4318
SUSAN DONNA LAWRENCE D.O.
Pediatrics
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 592-4229
DIAMOND ALLEN
Social Worker
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 773-4366
SHARON MUSIAL LPCC
Counselor (Professional)
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 249-4318
SARAH M SLATER CT
Counselor
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 249-4318
DOROTHEA ERWIN CT
Counselor
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 249-4318
CHANTAL L ANDREWS QMHS 3
Case Manager/Care Coordinator
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 249-4318
HILLARY MUGABO MUKULA
Counselor
141 COLUMBUS RD
ATHENS, OH 45701
Athens County (740) 773-4366

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 Mark Ferguson's NPI number?

The NPI number for Mark Ferguson is 1609542760. It was assigned to this individual provider in the NPPES registry on August 19, 2021. The provider is also known as Ryan Ferguson.

Where is Mark Ferguson located?

Mark Ferguson practices at 141 Columbus Rd, Athens, OH 45701. The listed phone number is (740) 249-4318.

What is Mark Ferguson's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Mark Ferguson enrolled in Medicare?

Yes. Mark Ferguson 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 Mark Ferguson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Ferguson reassigns Medicare benefits to 2 organizations: Hopewell Health Centers Inc (Athens, OH) and Psychological & Behavioral Consultants, LLC (Beachwood, OH). 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 Mark Ferguson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Ferguson accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Antidote Health Plan of Ohio, Inc. and 4 other insurers list Mark Ferguson 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 Mark Ferguson was last updated on April 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.