David Trimble, MD - Medicare Anesthesiology in Prince Frederick, MD

David Trimble, MD is a medicare enrolled "Anesthesiology" physician in Prince Frederick, Maryland. He graduated from medical school in 2003 and has 22 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Northstar Anesthesia Of Maryland Llc, Anesthesia Company Llc and his current practice location is 100 Hospital Rd, Prince Frederick, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 535-8295.

David Trimble is licensed to practice in Maryland (license number D0066056) 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 1639373244.

Contact Information

David Trimble, MD
100 Hospital Rd,
Prince Frederick, MD 20678-4017
(410) 535-8295
Not Available

Map and Direction




Physician's Profile

Full NameDavid Trimble
GenderMale
SpecialityAnesthesiology
Experience22 Years
Location100 Hospital Rd, Prince Frederick, 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:
  • David Trimble graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1639373244
  • Provider Enumeration Date: 06/14/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8820181597
  • Enrollment ID: I20070911000765

Medical Identifiers

Medical identifiers for David Trimble such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639373244NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology D0066056 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Md Charles Regional Medical CenterLa plata, MDHospital
Peninsula Regional Medical CenterSalisbury, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northstar Anesthesia Of Maryland Llc428408579622
Anesthesia Company Llc4587559026308

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. David Trimble allows following entities to bill medicare on his behalf.
Entity NameAnesthesia Company Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871548156
PECOS PAC ID: 4587559026
Enrollment ID: O20040216000401
Entity NameNorth American Partners In Anesthesia Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093707879
PECOS PAC ID: 1850283144
Enrollment ID: O20040330000405
Entity NameFirst Colonies Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740218767
PECOS PAC ID: 8426039744
Enrollment ID: O20040525000119
Entity NameNorthstar Anesthesia Of Maryland Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528747490
PECOS PAC ID: 4284085796
Enrollment ID: O20240109004068

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. David Trimble 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
David Trimble, MD
Po Box 630898,
Baltimore, MD 21263-0898

Ph: () -
David Trimble, MD
100 Hospital Rd,
Prince Frederick, MD 20678-4017

Ph: (410) 535-8295

Reviews and Comments


Anesthesiology Doctors in Prince Frederick, MD

Elizabeth Ndidi Chimah, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 110 Hospital Rd Ste 305, Prince Frederick, MD 20678
Phone: 855-527-7246    Fax: 866-229-5063
Dr. Hamid A. Anhary, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-535-4000    
Mohammad Shahvari, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-535-8295    Fax: 410-414-4788
Jeffery Ryan Viken, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-535-8295    Fax: 410-414-4788
Suwat Silpasuvan, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-535-8295    Fax: 410-414-4788
Myrka Marly Smith, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 100 Hospital Rd, Prince Frederick, MD 20678
Phone: 410-535-8295    Fax: 410-414-4788

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.