Dr Nir John Harish, MD - Medicare Emergency Medicine in Denver, CO

Dr Nir John Harish, MD is a medicare enrolled "Emergency Medicine" physician in Denver, Colorado. His current practice location is 777 Bannock St, Mail Code 0108, Denver, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 436-7142.

Dr Nir John Harish is licensed to practice in Colorado (license number 53103) 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 1841510948.

Contact Information

Dr Nir John Harish, MD
777 Bannock St, Mail Code 0108,
Denver, CO 80204-4507
(303) 436-7142
(303) 436-7541

Map and Direction




Physician's Profile

Full NameDr Nir John Harish
GenderMale
SpecialityEmergency Medicine
Location777 Bannock St, Denver, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1841510948
  • Provider Enumeration Date: 06/11/2010
  • Last Update Date: 03/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 9537399399
  • Enrollment ID: I20160725002904

Medical Identifiers

Medical identifiers for Dr Nir John Harish such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841510948NPI-NPPES
024116OtherCOKAISER COMMERCIAL NUMBER
19635371MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine TL-3672 (Colorado)Secondary
207P00000XEmergency Medicine 53103 (Colorado)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. Dr Nir John Harish allows following entities to bill medicare on his behalf.
Entity NameMainehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790265502
PECOS PAC ID: 7517860588
Enrollment ID: O20040701000166
Entity NamePenobscot Bay Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982645305
PECOS PAC ID: 2163320508
Enrollment ID: O20060316000020

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 Nir John Harish 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 Nir John Harish, MD
777 Bannock St, Mail Code 0108,
Denver, CO 80204-4507

Ph: (303) 436-7142
Dr Nir John Harish, MD
777 Bannock St, Mail Code 0108,
Denver, CO 80204-4507

Ph: (303) 436-7142

Reviews and Comments


Emergency Medicine Doctors in Denver, CO

Dr. Peter A Alsharif, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 777 Bannock St, Denver, CO 80204
Phone: 303-436-4949    Fax: 303-602-5184
Paul William Schadler, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1202 5th St, Plaza Building, Suite 150, Denver, CO 80204
Phone: 303-556-2525    Fax: 303-556-3881
James Bradley Ball, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 2055 N High St Ste 340, Denver, CO 80205
Phone: 303-832-2344    Fax: 303-832-3721
Dr. Rochelle Ravishankara, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1375 E 19th Ave, Denver, CO 80218
Phone: 303-338-4545    
Graham S Ingalsbe, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 777 Bannock St, Denver, CO 80204
Phone: 303-602-5183    
Cecilia Sorensen,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 777 Bannock St, Denver, CO 80204
Phone: 303-436-6000    
Lauran Wirfs, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5250 Leetsdale Dr, Denver, CO 80246
Phone: 303-629-5293    

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.