Dr Gordon Martin Gerson Jr, MD - Medicare Cardiovascular Disease (cardiology) in Aspen, CO

Dr Gordon Martin Gerson Jr, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Aspen, Colorado. He went to University Of Michigan Medical School and graduated in 1988 and has 36 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Aspen Valley Hospital Clinics, Pllc, Aspen Valley Hospital District and his current practice location is 401 Castle Creek Rd, Aspen, Colorado. You can reach out to his office (for appointments etc.) via phone at (970) 544-7388.

Dr Gordon Martin Gerson Jr is licensed to practice in Colorado (license number 39095) 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 1750384699.

Contact Information

Dr Gordon Martin Gerson Jr, MD
401 Castle Creek Rd,
Aspen, CO 81611-1159
(970) 544-7388
(970) 544-1585

Map and Direction




Physician's Profile

Full NameDr Gordon Martin Gerson Jr
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience36 Years
Location401 Castle Creek Rd, Aspen, Colorado
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 Gordon Martin Gerson Jr attended and graduated from University Of Michigan Medical School in 1988
  NPI Data:
  • NPI Number: 1750384699
  • Provider Enumeration Date: 05/24/2005
  • Last Update Date: 11/01/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 1951468347
  • Enrollment ID: I20090330000732

Medical Identifiers

Medical identifiers for Dr Gordon Martin Gerson Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750384699NPI-NPPES
64687341MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 39095 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Aspen Valley HospitalAspen, COHospital
Valley View Hospital AssociationGlenwood springs, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aspen Valley Hospital Clinics, Pllc337589101315
Aspen Valley Hospital District923412326613

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 Gordon Martin Gerson Jr allows following entities to bill medicare on his behalf.
Entity NameAspen Valley Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518960814
PECOS PAC ID: 9234123266
Enrollment ID: O20040413000642
Entity NameAspen Valley Hospital Clinics, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003306168
PECOS PAC ID: 3375891013
Enrollment ID: O20180813000798

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 Gordon Martin Gerson Jr 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 Gordon Martin Gerson Jr, MD
716 W Buttermilk Rd, 200 Buttermilk Lane,
Aspen, CO 81611-2710

Ph: (970) 544-7388
Dr Gordon Martin Gerson Jr, MD
401 Castle Creek Rd,
Aspen, CO 81611-1159

Ph: (970) 544-7388

Reviews and Comments


Internal Medicine Doctors in Aspen, CO

Dr. Brian P Bost, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 401 Castle Creek Rd, Aspen, CO 81611
Phone: 970-925-1120    
Carl Schiller, MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 100 E Main St, Ste 201, Aspen, CO 81611
Phone: 970-544-1131    
Susan Zimet, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 600 E Main St Ste 103, Aspen, CO 81611
Phone: 970-544-1131    Fax: 844-384-5032
Joseph Schuller, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 401 Castle Creek Rd, Aspen, CO 81611
Phone: 970-544-7385    
Caroline Taylor Mears, DO
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 401 Castle Creek Rd, Aspen, CO 81611
Phone: 970-279-4111    
Dr. Timothy C Rodell, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 201 Midland Ave, Aspen, CO 81611
Phone: 970-948-5844    Fax: 970-948-5844
Eugene Howard Seymour, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 390 N Spring St, Aspen, CO 81611
Phone: 310-486-5677    Fax: 630-604-6402

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.