Dr Krishdeep Chadha, MD - Medicare Gastroenterology in Phoenix, AZ

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Dr Krishdeep Chadha, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Phoenix, Arizona. He graduated from medical school in 1999 and has 27 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Ohiohealth Corporation, Mercy Medical Center, Privia Medical Group Arizona, Llc and his current practice location is 9305 W Thomas Rd, Suite 478, Phoenix, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 236-8507.

Dr Krishdeep Chadha is licensed to practice in Arizona (license number 42491) 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 1619147915.

Contact Information

Dr Krishdeep Chadha, MD
9305 W Thomas Rd, Suite 478,
Phoenix, AZ 85037-3328
(623) 236-8507
(623) 236-8508

Map and Direction




Physician's Profile

Full NameDr Krishdeep Chadha
GenderMale
SpecialityGastroenterology
Experience27 Years
Location9305 W Thomas Rd, Phoenix, Arizona
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 Krishdeep Chadha graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1619147915
  • Provider Enumeration Date: 03/03/2008
  • Last Update Date: 10/21/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7618001678
  • Enrollment ID: I20251120003439

Medical Identifiers

Medical identifiers for Dr Krishdeep Chadha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619147915NPI-NPPES
509316MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology A129186 (California)Secondary
207R00000XInternal Medicine 247585 (New York)Secondary
207RG0100XInternal Medicine - Gastroenterology 42491 (Arizona)Primary
207RG0100XInternal Medicine - Gastroenterology 74428 (Tennessee)Secondary
207R00000XInternal Medicine 74428 (Tennessee)Secondary
207RG0100XInternal Medicine - Gastroenterology 35C.002950 (Ohio)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical Center - Cedar RapidsCedar rapids, IAHospital
Banner Estrella Medical CenterPhoenix, AZHospital
St Francis HospitalMemphis, TNHospital
Grant Medical CenterColumbus, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ohiohealth Corporation63057584262295
Mercy Medical Center4183535271295
Privia Medical Group Arizona, Llc105232840894

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 Krishdeep Chadha allows following entities to bill medicare on his behalf.
Entity NameOhiohealth Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578545273
PECOS PAC ID: 6305758426
Enrollment ID: O20031105000532

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 Krishdeep Chadha 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 Krishdeep Chadha, MD
9305 W Thomas Rd Ste 478,
Phoenix, AZ 85037-3375

Ph: (623) 236-8507		Dr Krishdeep Chadha, MD
9305 W Thomas Rd, Suite 478,
Phoenix, AZ 85037-3328

Ph: (623) 236-8507

Reviews and Comments


Internal Medicine Doctors in Phoenix, AZ

Moustafa I Hazin, D.O.
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Phone: 602-406-5590    Fax: 602-406-7165
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Dana Archbold, MD
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Dr. Nilofar Najafian, MD
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Phone: 602-406-5483    Fax: 602-406-5488
Wilbur Knowlton Freeman Iii, DO
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Brady Paul Dennison, DO
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Practice Location: 250 E Dunlap Ave, Phoenix, AZ 85020
Phone: 602-445-0751    Fax: 602-424-8128
Kristina Yancey,
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Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054
Phone: 480-342-2000    

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.