Dr Charles W Hollen, MD - Medicare in Oklahoma City, OK

Dr Charles W Hollen, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Oklahoma City, Oklahoma. His current practice location is 3525 Nw 56th St, Suite D 100, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 942-9200.

Dr Charles W Hollen is licensed to practice in Oklahoma (license number 15779) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1205855723.

Contact Information

Dr Charles W Hollen, MD
3525 Nw 56th St, Suite D 100,
Oklahoma City, OK 73112-4550
(405) 942-9200
(405) 949-1483

Map and Direction




Physician's Profile

Full NameDr Charles W Hollen
GenderMale
Speciality
Experience Years
Location3525 Nw 56th St, Oklahoma City, Oklahoma
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Charles W Hollen attended and graduated from in
  NPI Data:
  • NPI Number: 1205855723
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 12/04/2009
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Charles W Hollen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205855723NPI-NPPES
100124400AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 15779 (Oklahoma)Primary

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. Dr Charles W Hollen 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
Dr Charles W Hollen, MD
3525 Nw 56th St, Suite D 100,
Oklahoma City, OK 73112-4550

Ph: (405) 942-9200
Dr Charles W Hollen, MD
3525 Nw 56th St, Suite D 100,
Oklahoma City, OK 73112-4550

Ph: (405) 942-9200

Reviews and Comments


Internal Medicine Doctors in Oklahoma City, OK

Evelyn Lorents, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 920 Sl Young Blvd, Oklahoma City, OK 73104
Phone: 405-271-5963    
Patrick Bronson Reeves, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3366 Nw Expressway Ste 550, Oklahoma City, OK 73112
Phone: 405-942-5442    Fax: 405-942-6448
Dr. Jake Lee Evans, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 800 Stanton L Young Blvd, Aat 6300, Oklahoma City, OK 73104
Phone: 405-271-5963    
Dr. Shawn Patel, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1200 Childrens Ave Ste 14000, Oklahoma City, OK 73104
Phone: 405-271-5211    
Metri Haddaden, MD
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 800 Stanton L Young Blvd # 8425, Oklahoma City, OK 73104
Phone: 405-271-6173    Fax: 410-554-2184
Divya Sharma Divyadarshini, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 800 Stanton L Young Blvd, Oklahoma City, OK 73104
Phone: 405-271-5963    
Dr. Philip Barton Miner, Jr., M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Lincoln Blvd, Suite 210, Oklahoma City, OK 73104
Phone: 405-271-4644    Fax: 405-271-3296

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.

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