Mark J Warren, MD - Medicare Psychiatry & Neurology in Beachwood, OH

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Mark J Warren, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Beachwood, Ohio. His current practice location is 23240 Chagrin Blvd, Suite 270, Beachwood, Ohio. You can reach out to his office (for appointments etc.) via phone at (216) 765-0500.

Mark J Warren is licensed to practice in Ohio (license number 35061599) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225078181.

Contact Information

Mark J Warren, MD
23240 Chagrin Blvd, Suite 270,
Beachwood, OH 44122-5404
(216) 765-0500
(216) 765-0521

Map and Direction




Physician's Profile

Full NameMark J Warren
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location23240 Chagrin Blvd, Beachwood, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1225078181
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3274438916
  • Enrollment ID: I20080102000430

Medical Identifiers

Medical identifiers for Mark J Warren such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225078181NPI-NPPES
0979419MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 35061599 (Ohio)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mark J Warren allows following entities to bill medicare on his behalf.
Entity NameEmily Program Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528165065
PECOS PAC ID: 5193623254
Enrollment ID: O20210604000498

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mark J Warren is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mark J Warren, MD
2421 Edgehill Rd,
Cleveland, OH 44106-2407

Ph: (216) 932-2343		Mark J Warren, MD
23240 Chagrin Blvd, Suite 270,
Beachwood, OH 44122-5404

Ph: (216) 765-0500

Reviews and Comments


Psychiatry & Neurology Doctors in Beachwood, OH

Dr. Harold Mars, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 3609 Park East Dr, Suite 517, Beachwood, OH 44122
Phone: 216-831-6085    Fax: 216-831-6172
Emily Lauren Sykes, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 25700 Science Park Dr Ste 210, Beachwood, OH 44122
Phone: 216-450-1613    Fax: 216-450-1614
Mrs. Dori J Supan, LISW
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 24400 Highpoint Rd, Ste 6, Beachwood, OH 44122
Phone: 216-831-6550    Fax: 216-831-6133
Dr. Stephen B. Zinn, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 29425 Chagrin Blvd, Suite 301, Beachwood, OH 44122
Phone: 216-292-0610    Fax: 216-292-0627
Benjamin A. Spinner, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 29425 Chagrin Blvd, Suite 301, Beachwood, OH 44122
Phone: 216-292-0610    
Dr. Jonathan W Sirkin, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 24200 Chagrin Blvd, The Office Place, Beachwood, OH 44122
Phone: 216-283-7690    Fax: 216-766-6084
Dr. Jennifer T. Rosenberg, M.D.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3927 W Ash Ln, Beachwood, OH 44122
Phone: 216-839-3104    Fax: 216-839-3123

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.