Andrea L Grilli, MD - Medicare Anesthesiology in Denver, CO

Andrea L Grilli, MD is a medicare enrolled "Anesthesiology" physician in Denver, Colorado. She went to University Of Colorado School Of Medicine, Denver and graduated in 1999 and has 25 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Denver Digestive Health Specialists Inc, Us Anesthesia Partners Of Colorado Inc and her current practice location is 455 Sherman, Suite 510, Denver, Colorado. You can reach out to her office (for appointments etc.) via phone at (303) 377-6825.

Andrea L Grilli is licensed to practice in Colorado (license number 41600) 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 1003893298.

Contact Information

Andrea L Grilli, MD
455 Sherman, Suite 510,
Denver, CO 80203-4405
(303) 377-6825
(303) 780-0787

Map and Direction




Physician's Profile

Full NameAndrea L Grilli
GenderFemale
SpecialityAnesthesiology
Experience25 Years
Location455 Sherman, Denver, Colorado
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:
  • Andrea L Grilli attended and graduated from University Of Colorado School Of Medicine, Denver in 1999
  NPI Data:
  • NPI Number: 1003893298
  • Provider Enumeration Date: 12/28/2005
  • Last Update Date: 04/18/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9436285723
  • Enrollment ID: I20100325000590

Medical Identifiers

Medical identifiers for Andrea L Grilli such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003893298NPI-NPPES
10876324MedicaidCO
100641680AMedicaidKS
118466100MedicaidWY
84113438513MedicaidNE
96954728MedicaidNM
3506685MedicaidMT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 41600 (Colorado)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Denver Digestive Health Specialists Inc802209006716
Us Anesthesia Partners Of Colorado Inc6002072055570

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. Andrea L Grilli allows following entities to bill medicare on her behalf.
Entity NameNational Jewish Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326015777
PECOS PAC ID: 4587577028
Enrollment ID: O20031110000757
Entity NameDenver Digestive Health Specialists Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447278981
PECOS PAC ID: 8022090067
Enrollment ID: O20040603000940
Entity NameUs Anesthesia Partners Of Colorado Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922365782
PECOS PAC ID: 6002072055
Enrollment ID: O20120725000032

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. Andrea L Grilli 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
Andrea L Grilli, MD
455 Sherman St, Ste 510,
Denver, CO 80203-4400

Ph: (303) 377-6825
Andrea L Grilli, MD
455 Sherman, Suite 510,
Denver, CO 80203-4405

Ph: (303) 377-6825

Reviews and Comments


Anesthesiology Doctors in Denver, CO

Ryan Dean Laterza, M.D.
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Ross Appleyard, MD
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Practice Location: 455 Sherman, Suite 510, Denver, CO 80203
Phone: 303-377-6825    Fax: 303-780-0787
James L Quinby, MD
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Charles Tomlinsin, MD
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Phone: 303-278-9750    

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.