Ishan Garg, DO - Medicare Anesthesiology in Frederick, MD

Ishan Garg, DO is a medicare enrolled "Anesthesiology" physician in Frederick, Maryland. His current practice location is 400 W 7th St, Frederick, Maryland. You can reach out to his office (for appointments etc.) via phone at (240) 566-3300.

Ishan Garg is licensed to practice in Maryland (license number H0098161) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1538654819.

Contact Information

Ishan Garg, DO
400 W 7th St,
Frederick, MD 21701-4506
(240) 566-3300
Not Available

Map and Direction




Physician's Profile

Full NameIshan Garg
GenderMale
SpecialityAnesthesiology
Location400 W 7th St, Frederick, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1538654819
  • Provider Enumeration Date: 06/28/2018
  • Last Update Date: 09/21/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8123357654
  • Enrollment ID: I20231025003361

Medical Identifiers

Medical identifiers for Ishan Garg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538654819NPI-NPPES
H0098161OtherMDMARYLAND MEDICAL LICENSE
OT018848OtherPASTATE BOARD OF OSTEOPATHIC MEDICINE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology H0098161 (Maryland)Primary

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. Ishan Garg allows following entities to bill medicare on his behalf.
Entity NameFirst Colonies Anesthesia Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740218767
PECOS PAC ID: 8426039744
Enrollment ID: O20040525000119

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. Ishan Garg 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
Ishan Garg, DO
331 Market St E Apt 154,
Gaithersburg, MD 20878-6410

Ph: (124) 883-5533
Ishan Garg, DO
400 W 7th St,
Frederick, MD 21701-4506

Ph: (240) 566-3300

Reviews and Comments


Anesthesiology Doctors in Frederick, MD

Alexander Sass Rubin, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 6611 Hunter Trail Way, Frederick, MD 21702
Phone: 301-698-2438    
Dr. James Yeoun-uk Kim, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 7490 New Technology Way, Frederick, MD 21703
Phone: 240-566-1616    
Christian F Tischer, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W 7th St, Frederick, MD 21701
Phone: 240-566-3300    
Jordanna Johnston, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 7490 New Technology Way, Frederick, MD 21703
Phone: 240-566-1600    Fax: 240-566-1605
Dr. Sana Shaikh, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 196 Thomas Johnson Dr, Suite 215, Frederick, MD 21702
Phone: 301-668-9988    
Dr. Darrell Eugene Lewis, M.D
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 196 Thomas Johnson Dr, Suite 215, Frederick, MD 21702
Phone: 301-668-9988    Fax: 301-668-9977
Dr. Sanjay K Vanguri, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W 7th St, Frederick, MD 21701
Phone: 240-566-3432    

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.