Dr Brett Gamma, MD - Medicare Emergency Medicine in Rockville, MD

Dr Brett Gamma, MD is a medicare enrolled "Emergency Medicine" physician in Rockville, Maryland. He went to George Washington University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Adventist Physician Services Inc and his current practice location is 9901 Medical Center Dr, Rockville, Maryland. You can reach out to his office (for appointments etc.) via phone at (240) 364-2515.

Dr Brett Gamma is licensed to practice in Maryland (license number D) 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 1215980255.

Contact Information

Dr Brett Gamma, MD
9901 Medical Center Dr,
Rockville, MD 20850-3357
(240) 364-2515
Not Available

Map and Direction




Physician's Profile

Full NameDr Brett Gamma
GenderMale
SpecialityEmergency Medicine
Experience31 Years
Location9901 Medical Center Dr, Rockville, Maryland
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 Brett Gamma attended and graduated from George Washington University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1215980255
  • Provider Enumeration Date: 05/19/2006
  • Last Update Date: 03/18/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 0446207823
  • Enrollment ID: I20100330000164

Medical Identifiers

Medical identifiers for Dr Brett Gamma such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215980255NPI-NPPES
225511100MedicaidMD

Medical Taxonomies and Licenses

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

Medical Facilities Affiliation

Facility NameLocationFacility Type
Adventist Healthcare Shady Grove Medical CenterRockville, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Adventist Physician Services Inc4284631540131

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. Dr Brett Gamma allows following entities to bill medicare on his behalf.
Entity NameMep Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164483558
PECOS PAC ID: 5193610319
Enrollment ID: O20040217000863
Entity NameAdventist Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376623207
PECOS PAC ID: 4284631540
Enrollment ID: O20061030000122
Entity NameShady Grove Hyperbaric Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366489783
PECOS PAC ID: 3173681038
Enrollment ID: O20081021000547
Entity NameUsacs Integrated Acute Care Services Of Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922598929
PECOS PAC ID: 4486900172
Enrollment ID: O20190604001354

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 Brett Gamma 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 Brett Gamma, MD
Po Box 17564,
Baltimore, MD 21297-1564

Ph: (240) 364-2515
Dr Brett Gamma, MD
9901 Medical Center Dr,
Rockville, MD 20850-3357

Ph: (240) 364-2515

Reviews and Comments


Emergency Medicine Doctors in Rockville, MD

Dr. Michael Anthony Sauri, M.D., M.P.H.&T.M.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15005 Shady Grove Road, Suite 450, Rockville, MD 20850
Phone: 301-738-6420    Fax: 301-738-2215
Dr. Matthew William Kramp, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 726 Rockville Pike, Rockville, MD 20852
Phone: 240-546-3428    
Dr. Alexander Julian Wade, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 9901 Medical Center Dr, Shady Grove Adventist Hospital, Rockville, MD 20850
Phone: 240-826-5739    
Dr. Nicole S Vetere, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9901 Medical Center Drive, Shady Grove Adventist Hospital, Rockville, MD 20878
Phone: 240-826-7550    Fax: 240-364-9020
Dr. Philip Jonathan Kaplan, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15204 Omega Dr Ste 100, Rockville, MD 20850
Phone: 301-279-6750    Fax: 301-208-8953
Jennifer L Eaton, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Health Resources And Services Administration, 5600 Fishers Lane, Rockville, MD 20857
Phone: 919-357-1891    

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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