Dr Marcello M Rotta, MD - Medicare Hematology/oncology in Denver, CO

Dr Marcello M Rotta, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Denver, Colorado. He graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Healthone Clinic Services - Oncology Hematology Llc and his current practice location is 1721 E 19th Ave Ste 300, Denver, Denver, Colorado. You can reach out to his office (for appointments etc.) via phone at (720) 754-4800.

Dr Marcello M Rotta is licensed to practice in Colorado (license number 56866) 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 1700107075.

Contact Information

Dr Marcello M Rotta, MD
1721 E 19th Ave Ste 300, Denver,
Denver, CO 80218-1258
(720) 754-4800
(720) 754-4801

Map and Direction




Physician's Profile

Full NameDr Marcello M Rotta
GenderMale
SpecialityHematology/oncology
Experience22 Years
Location1721 E 19th Ave Ste 300, Denver, 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 Marcello M Rotta graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1700107075
  • Provider Enumeration Date: 06/21/2010
  • Last Update Date: 07/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 1153636071
  • Enrollment ID: I20160917000096

Medical Identifiers

Medical identifiers for Dr Marcello M Rotta such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700107075NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0000XInternal Medicine - Hematology 56866 (Colorado)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 56866 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Presbyterian St Luke's Medical CenterDenver, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Healthone Clinic Services - Oncology Hematology Llc943629346147

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 Marcello M Rotta allows following entities to bill medicare on his behalf.
Entity NameHealthone Clinic Services - Oncology Hematology Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376873208
PECOS PAC ID: 9436293461
Enrollment ID: O20100215000467

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 Marcello M Rotta 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 Marcello M Rotta, MD
4900 S Monaco St Ste 210, Denver,
Denver, CO 80237-3487

Ph: (720) 754-4800
Dr Marcello M Rotta, MD
1721 E 19th Ave Ste 300, Denver,
Denver, CO 80218-1258

Ph: (720) 754-4800

Reviews and Comments


Internal Medicine Doctors in Denver, CO

Katrina Wagoner-hursh, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1835 Franklin St, Denver, CO 80218
Phone: 303-338-4545    
Emily Martin Jones, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 8111 E Lowry Blvd, Denver, CO 80230
Phone: 720-848-0000    
Dr. Jesus Heliodoro Hermosillo Rodriguez, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2045 N Franklin St, Denver, CO 80205
Phone: 303-338-4545    
Margaret Hay, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1601 E 19th Ave Ste 3100, Denver, CO 80218
Phone: 303-863-0300    Fax: 303-863-7014
Dr. Alan W Burgess, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1601 E 19th Ave Ste 6000, Denver, CO 80218
Phone: 303-861-7001    Fax: 303-861-8624
Dr. Sahibzada Mohsin Shah, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 777 Bannock St, Denver, CO 80204
Phone: 303-436-6000    
Shyam M Parkhie, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 130 Rampart Way, 300b, Denver, CO 80230
Phone: 720-343-1562    Fax: 720-343-1563

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.