Marijo Cosmas, MS, RN, AOCN, CRNP - Nurse Practitioner in Prince Frederick, MD

Marijo Cosmas, MS, RN, AOCN, CRNP is a Nurse Practitioner - Acute Care based in Prince Frederick, Maryland. Marijo Cosmas is licensed to practice in Maryland (license number R059234) and her current practice location is 301 Steeple Chase Dr, Suite 404, Prince Frederick, Maryland. She can be reached at her office (for appointments etc.) via phone at (410) 535-2811.

NPI number for Marijo Cosmas is 1235126178 and her current mailing address is 301 Steeple Chase Dr, Suite 404, Prince Frederick, Maryland. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1235126178.

Contact Information

Marijo Cosmas, MS, RN, AOCN, CRNP
301 Steeple Chase Dr, Suite 404,
Prince Frederick, MD 20678-4049
(410) 535-2811
(410) 535-1865

Map and Direction




Provider's Profile

Full NameMarijo Cosmas
GenderFemale
SpecialityNurse Practitioner - Acute Care
Location301 Steeple Chase Dr, Prince Frederick, Maryland
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1235126178
  • Provider Enumeration Date: 10/05/2005
  • Last Update Date: 11/12/2007

Medical Identifiers

Medical identifiers for Marijo Cosmas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235126178NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LA2100XNurse Practitioner - Acute Care R059234 (Maryland)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. Marijo Cosmas is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Marijo Cosmas, MS, RN, AOCN, CRNP
301 Steeple Chase Dr, Suite 404,
Prince Frederick, MD 20678-4049

Ph: (410) 535-2811
Marijo Cosmas, MS, RN, AOCN, CRNP
301 Steeple Chase Dr, Suite 404,
Prince Frederick, MD 20678-4049

Ph: (410) 535-2811

Reviews and Comments


Nurse Practitioner Nurses in Prince Frederick, MD

Ms. Carla Schell Bowling, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 85 Hospital Rd, Prince Frederick, MD 20678
Phone: 443-827-9593    
Jacquelyn C Wallander, DNP CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 985 Prince Frederick Blvd, Suite 201, Prince Frederick, MD 20678
Phone: 410-414-5329    Fax: 410-535-4850
Mrs. Lacy Twining Pitman, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 110 Hospital Rd Ste 111, Prince Frederick, MD 20678
Phone: 410-535-4488    Fax: 443-771-8114
Nancy Hartman, CRNP-ADULT
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 301 Steeple Chase Dr, Suite 103, Prince Frederick, MD 20678
Phone: 410-414-5633    Fax: 410-414-5911
Elizabeth Duffy,
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-414-4836    
Ms. Deborah R Brower, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 489 Main St, Suite 102, Prince Frederick, MD 20678
Phone: 410-414-5633    Fax: 410-414-5911

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).

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