Darcie M Hammer, MD - Medicare Emergency Medicine in Takoma Park, MD

Darcie M Hammer, MD is a medicare enrolled "Emergency Medicine" physician in Takoma Park, Maryland. She went to Georgetown University School Of Medicine and graduated in 2000 and has 24 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Chester River Hospital Center, Western Texas Emergency Physicians Pllc and her current practice location is 7600 Carroll Ave, Washington Adventist Hospital, Takoma Park, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 891-5070.

Darcie M Hammer is licensed to practice in Maryland (license number D0060319) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1730178062.

Contact Information

Darcie M Hammer, MD
7600 Carroll Ave, Washington Adventist Hospital,
Takoma Park, MD 20912-6367
(301) 891-5070
(301) 891-5132

Map and Direction




Physician's Profile

Full NameDarcie M Hammer
GenderFemale
SpecialityEmergency Medicine
Experience24 Years
Location7600 Carroll Ave, Takoma Park, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Darcie M Hammer attended and graduated from Georgetown University School Of Medicine in 2000
  NPI Data:
  • NPI Number: 1730178062
  • Provider Enumeration Date: 10/19/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3072647056
  • Enrollment ID: I20110509000009

Medical Identifiers

Medical identifiers for Darcie M Hammer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730178062NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D0060319 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Cogdell Memorial HospitalSnyder, TXHospital
University Of Md Shore Medical Ctr At ChestertownChestertown, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chester River Hospital Center074922067118
Western Texas Emergency Physicians Pllc175930361319

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. Darcie M Hammer allows following entities to bill medicare on her behalf.
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578598868
PECOS PAC ID: 8325943707
Enrollment ID: O20031220000065
Entity NameEmergency Medicine Associates Pa Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134117393
PECOS PAC ID: 8022914522
Enrollment ID: O20040126000955
Entity NameChester River Hospital Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679536809
PECOS PAC ID: 0749220671
Enrollment ID: O20050510000504
Entity NameUpper Chesapeake Emergency Medicine Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285854026
PECOS PAC ID: 2860587342
Enrollment ID: O20070927001103
Entity NameWhc Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700154226
PECOS PAC ID: 6103093513
Enrollment ID: O20140711000014

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. Darcie M Hammer 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
Darcie M Hammer, MD
1300 Piccard Dr, Suite 202,
Rockville, MD 20850-4303

Ph: (301) 921-7900
Darcie M Hammer, MD
7600 Carroll Ave, Washington Adventist Hospital,
Takoma Park, MD 20912-6367

Ph: (301) 891-5070

Reviews and Comments


Emergency Medicine Doctors in Takoma Park, MD

Christopher Marek Szlezak, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7600 Carroll Ave, Takoma Park, MD 20912
Phone: 301-891-5070    
Kilole A Kanno, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7600 Carroll Avenue, Washington Adventist Hospital, Takoma Park, MD 20912
Phone: 301-891-5070    Fax: 301-891-5132
Dr. Alexander Blaine Shuster, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7600 Carroll Ave, Department Of Emergency Medicine, Takoma Park, MD 20912
Phone: 301-891-7600    
Humayun I Zeya, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7600 Carroll Ave, Washington Adventist Hospital, Takoma Park, MD 20912
Phone: 301-891-5070    Fax: 301-891-5132
Irving V Westney, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7600 Carroll Ave, Washington Adventist Hospital, Takoma Park, MD 20912
Phone: 301-891-5070    Fax: 301-891-5132
Dr. Sawali Sudarshan, MD PHD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 7600 Carroll Ave, Department Of Emergency Medicine, Takoma Park, MD 20912
Phone: 301-891-7600    
James K Lightfoot, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7600 Carroll Ave, Washington Adventist Hospital, Takoma Park, MD 20912
Phone: 301-891-5070    Fax: 301-891-5132

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.