Arun R Krishnan, MD - Medicare Diagnostic Radiology in Sacramento, CA

Arun R Krishnan, MD is a medicare enrolled "Radiology - Neuroradiology" physician in Sacramento, California. He went to University Of Mississippi School Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Diagnostic Radiology. He is a member of the group practice Health Diagnostics Of California A Professional Corporation, Northside Radiology Associates Llc and his current practice location is 2801 K St, Suite 502, Sacramento, California. You can reach out to his office (for appointments etc.) via phone at (916) 733-4400.

Arun R Krishnan is licensed to practice in California (license number C54527) 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 1568403210.

Contact Information

Arun R Krishnan, MD
2801 K St, Suite 502,
Sacramento, CA 95816-5120
(916) 733-4400
(916) 454-6926

Map and Direction




Physician's Profile

Full NameArun R Krishnan
GenderMale
SpecialityDiagnostic Radiology
Experience27 Years
Location2801 K St, Sacramento, California
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:
  • Arun R Krishnan attended and graduated from University Of Mississippi School Of Medicine in 1997
  NPI Data:
  • NPI Number: 1568403210
  • Provider Enumeration Date: 06/10/2006
  • Last Update Date: 07/06/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 7315992443
  • Enrollment ID: I20121008000474

Medical Identifiers

Medical identifiers for Arun R Krishnan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1568403210NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085N0700XRadiology - Neuroradiology 046145 (Georgia)Secondary
2085N0700XRadiology - Neuroradiology C54527 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northside Hospital ForsythCumming, GAHospital
Northside Hospital CherokeeCanton, GAHospital
Northside HospitalAtlanta, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Health Diagnostics Of California A Professional Corporation428462152587
Northside Radiology Associates Llc4486555398222

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. Arun R Krishnan allows following entities to bill medicare on his behalf.
Entity NameSutter Valley Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669846986
PECOS PAC ID: 9830094515
Enrollment ID: O20090311000335
Entity NameSimonmed Imaging Florida Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477830818
PECOS PAC ID: 6608036108
Enrollment ID: O20160512001501
Entity NameSmi Imaging Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972004489
PECOS PAC ID: 3476696220
Enrollment ID: O20180825000009
Entity NameHealth Diagnostics Of California A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104321959
PECOS PAC ID: 4284621525
Enrollment ID: O20180825000084
Entity NameNorthside Radiology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013960657
PECOS PAC ID: 4486555398
Enrollment ID: O20200826003152
Entity NameSimonmed Reno Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306576145
PECOS PAC ID: 5991140360
Enrollment ID: O20240611002465

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. Arun R Krishnan 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
Arun R Krishnan, MD
Po Box 255228,
Sacramento, CA 95865-5228

Ph: (800) 470-0071
Arun R Krishnan, MD
2801 K St, Suite 502,
Sacramento, CA 95816-5120

Ph: (916) 733-4400

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).

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.