Joonhee Lim, MD - Medicare Rheumatology in Gilbert, AZ

Joonhee Lim, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Gilbert, Arizona. He graduated from medical school in 2004 and has 20 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Arizona Arthritis And Rheumatology Associates P C and his current practice location is 3645 S Rome St Ste 201, Gilbert, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 443-8400.

Joonhee Lim is licensed to practice in Arizona (license number 55529) 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 1982834321.

Contact Information

Joonhee Lim, MD
3645 S Rome St Ste 201,
Gilbert, AZ 85297-7338
(480) 443-8400
(480) 443-8697

Map and Direction




Physician's Profile

Full NameJoonhee Lim
GenderMale
SpecialityRheumatology
Experience20 Years
Location3645 S Rome St Ste 201, Gilbert, 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:
  • Joonhee Lim graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1982834321
  • Provider Enumeration Date: 07/20/2009
  • Last Update Date: 08/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1456571165
  • Enrollment ID: I20180607002316

Medical Identifiers

Medical identifiers for Joonhee Lim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982834321NPI-NPPES
Z227620OtherAZMEDICARE
102065MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 55529 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arizona Arthritis And Rheumatology Associates P C812391251620

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. Joonhee Lim allows following entities to bill medicare on his behalf.
Entity NameArizona Arthritis & Rheumatology Associates P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366489254
PECOS PAC ID: 8123912516
Enrollment ID: O20040209000235

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. Joonhee Lim 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
Joonhee Lim, MD
4550 E Bell Rd Ste 170,
Phoenix, AZ 85032-9385

Ph: (480) 443-8400
Joonhee Lim, MD
3645 S Rome St Ste 201,
Gilbert, AZ 85297-7338

Ph: (480) 443-8400

Reviews and Comments


Internal Medicine Doctors in Gilbert, AZ

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Dr. Zachary Phillip Yeung, M.D.
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Richard D Sue, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2946 E Banner Gateway Dr, Gilbert, AZ 85234
Phone: 480-256-6444    Fax: 480-256-3682

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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