Mr Sonjay B Shrinivas, DO - Medicare Internal Medicine in Denver, CO

Mr Sonjay B Shrinivas, DO is a medicare enrolled "Hospitalist" physician in Denver, Colorado. He graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Cd Practice Associates Inc, Lawrence General Hospital and his current practice location is 600 17th St., Suite 2883, Denver, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 493-9509.

Mr Sonjay B Shrinivas is licensed to practice in Massachusetts (license number 229168) 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 1326070855.

Contact Information

Mr Sonjay B Shrinivas, DO
600 17th St., Suite 2883,
Denver, CO 80202
(303) 493-9509
Not Available

Map and Direction




Physician's Profile

Full NameMr Sonjay B Shrinivas
GenderMale
SpecialityInternal Medicine
Experience21 Years
Location600 17th St., 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:
  • Mr Sonjay B Shrinivas graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1326070855
  • Provider Enumeration Date: 07/07/2006
  • Last Update Date: 12/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6002811080
  • Enrollment ID: I20060926000160

Medical Identifiers

Medical identifiers for Mr Sonjay B Shrinivas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1326070855NPI-NPPES
110073996AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 229168 (Massachusetts)Primary
208M00000XHospitalist 0065111 (Colorado)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lawrence General HospitalLawrence, MAHospital
Cooley Dickinson Hospital Inc,theNorthampton, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cd Practice Associates Inc2567359839304
Lawrence General Hospital509272520099

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. Mr Sonjay B Shrinivas allows following entities to bill medicare on his behalf.
Entity NameCd Practice Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295787919
PECOS PAC ID: 2567359839
Enrollment ID: O20040302000290
Entity NameMilford Regional Physician Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902856024
PECOS PAC ID: 5597679449
Enrollment ID: O20040503001341
Entity NameLawrence General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750381281
PECOS PAC ID: 5092725200
Enrollment ID: O20060503000236

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. Mr Sonjay B Shrinivas 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
Mr Sonjay B Shrinivas, DO
5776 S. Telluride Ct,
Centennial, CO 80015

Ph: (617) 504-4449
Mr Sonjay B Shrinivas, DO
600 17th St., Suite 2883,
Denver, CO 80202

Ph: (303) 493-9509

Reviews and Comments


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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).

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