Dr. Mark Massak, DO

Contact

10 Locations

12 St. Paul Drive

Chambersburg, PA 17201-1035

Directions Details

14781 Wolfe Rd

New Freedom, PA 17349-9571

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36 Robinhood Dr

Etters, PA 17319-9528

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1201 Letort Springs Way

Carlisle, PA 17015-8011

Directions Details

35 Monument Rd Ste 201

York, PA 17403-5074

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112 North 7th Street

Chambersburg, PA 17201-1720

Directions Details

460 N Reading Rd

Ephrata, PA 17522-9606

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252 S 4th St

Lebanon, PA 17042-6111

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147 Gettys St

Gettysburg, PA 17325-2534

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169 Martin Ave

Ephrata, PA 17522-1734

Directions Details

Clarity Score

Limited

Based on 6 verified data signals

Trust & Verification5/24

Profile Quality5/28

Patient Feedback0/25

Insurance & Access4/10

Transparency & Engagement0/13

Responsiveness0/7

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Insurance & Payment

Medicare

UnitedHealthcare

Behavior HealthEP1 63EPO 00EPO 95GIL 75POS 95

Insurance coverage confirmed through federal transparency data. This provider may accept additional plans not listed here. Contact the office directly to verify your specific plan.

Not sure if your plan is accepted? Ask Dr. Mark Massak, DO

Credentials & Background

Education

LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Class of 2013

Career Timeline

Began Practice
Approximately 13 years of experience
~2013
NPI Assigned
NPI 1952740532

OIG Exclusion Check

Clean record - no federal exclusions

Checked against the HHS Office of Inspector General List of Excluded Individuals/Entities

Open Payments (Sunshine Act)

$4,110 totalacross 41 payments

Industry payments reported via the CMS Open Payments program

State Licenses (1)

Verify

License Coverage

Licensed in 1 state

Frequently Asked Questions About Dr. Mark Massak, DO

Yes, Dr. Mark Massak, DO is currently accepting new patients. You can reach out through this profile page to schedule an appointment or ask a question.

Dr. Mark Massak, DO is located at 12 St. Paul Drive, Chambersburg, PA. They practice across 10 locations.

Yes, Dr. Mark Massak, DO accepts Medicare assignment, which means they agree to accept the Medicare-approved amount as full payment for covered services.

Dr. Mark Massak, DO has a Clarity Score of 14 out of 100. The Clarity Score reflects data completeness, verification status, location information, insurance coverage, and patient engagement, helping you make more informed healthcare decisions.

Dr. Mark Massak, DO has been practicing for 13+ years, beginning their career around 2013.

Dr. Mark Massak, DO attended LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE (2013). Additional training includes LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE, LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE.