Sean Michael Mcfadden, D.O.

Internal Medicine · Lititz, PA

Call (717) 625-5000 Directions

At a glance

1500 Highlands Dr, Lititz, PA 17543

NPPES record updated Sep 9, 2021. Public records can lag behind changes at a practice.

Before you call: a quick checklist
  • Are you accepting new patients?
  • Do you accept my specific insurance plan?
  • Do you provide the service I need at this address?
  • Do I need a referral, and what is the earliest appointment?

Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.

How to check your coverage

Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.

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Practice location

1500 Highlands Dr
Lititz, PA 17543

Additional reported practice locations

169 Martin Ave
Ephrata, PA 175221724
Phone: 7177214740
Fax: 7177386872
11109 Parkview Plaza Dr
Fort Wayne, IN 468451701
Phone: 2602662020
Fax: 2602662009
234 Goodman St
Cincinnati, OH 452192364
Phone: 5134758000
Fax: 5135840468
8401 Market St
Boardman, OH 445126725
Phone: 3307294298
Fax: 3307291897
1200 J D Anderson Dr
Morgantown, WV 265053494
Phone: 3045981200
Fax: 3045981699
REPORTED BACKGROUND

Education & affiliations

Medical / professional school
Arizona College Of Osteopathic Medicine Mid Western University
Graduation year
2015
CMS specialties
Hospitalist · Internal Medicine

Practice groups

Reported hospital affiliations

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record
NPI1598145534
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Registry details

Primary taxonomy
Internal Medicine
Taxonomy code
207R00000X
Enumeration date
Jun 4, 2015
Record updated
Sep 9, 2021
More registry details
Provider type
Individual · Type 1
Reported credentials
D.O.

Reported taxonomies and licenses

Internal Medicine

207R00000X

License reported: 3509 WV

Internal Medicine

207R00000X

License reported: OS018476 PA

Internal Medicine

207R00000X

License reported: 34013972 OH

Specialty details in registry

208M00000X

License reported: 3509 WV

Specialty details in registry

208M00000X

License reported: 34013972 OH

Internal Medicine

207R00000X · Primary

License reported: 02005585A IN

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

1500 Highlands Dr
Lititz, PA 17543
Phone
(717) 625-5000
Mailing address
1500 HIGHLANDS DR

LITITZ, PA 175437694
Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.

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