Dr Emerson A Lim, MD - Medicare Medical Oncology in Grand Rapids, MI

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Dr Emerson A Lim, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Grand Rapids, Michigan. He went to New York University School Of Medicine and graduated in 2006 and has 18 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Memorial Medical Center Of West Michigan, Spectrum Health Primary Care Partners, Newaygo County General Hospital Association, Spectrum Health United, Reed City Hospital Corporation and his current practice location is 145 Michigan St Ne Ste 5200, Grand Rapids, Michigan. You can reach out to his office (for appointments etc.) via phone at (616) 486-6700.

Dr Emerson A Lim is licensed to practice in New York (license number 246724) 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 1407030307.

Contact Information

Dr Emerson A Lim, MD
145 Michigan St Ne Ste 5200,
Grand Rapids, MI 49503-2565
(616) 486-6700
(616) 486-6489

Map and Direction




Physician's Profile

Full NameDr Emerson A Lim
GenderMale
SpecialityMedical Oncology
Experience18 Years
Location145 Michigan St Ne Ste 5200, Grand Rapids, Michigan
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 Emerson A Lim attended and graduated from New York University School Of Medicine in 2006
  NPI Data:
  • NPI Number: 1407030307
  • Provider Enumeration Date: 12/27/2007
  • Last Update Date: 03/09/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4082895883
  • Enrollment ID: I20211229002017

Medical Identifiers

Medical identifiers for Dr Emerson A Lim such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1407030307NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 246724 (New York)Secondary
207RX0202XInternal Medicine - Medical Oncology 246724 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Spectrum HealthGrand rapids, MIHospital
Spectrum Health Ludington HospitalLudington, MIHospital
Spectrum Health Gerber MemorialFremont, MIHospital
Spectrum Health United HospitalGreenville, MIHospital
Spectrum Health Zeeland Community HospitalZeeland, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Medical Center Of West Michigan367854365943
Spectrum Health Primary Care Partners45875686471590
Newaygo County General Hospital Association488050305139
Spectrum Health United630583648761
Reed City Hospital Corporation640674069527

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 Emerson A Lim allows following entities to bill medicare on his behalf.
Entity NameSpectrum Health Primary Care Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235188673
PECOS PAC ID: 4587568647
Enrollment ID: O20031121000091
Entity NameReed City Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831253798
PECOS PAC ID: 6406740695
Enrollment ID: O20040210000104
Entity NamePennock Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518186295
PECOS PAC ID: 4587551015
Enrollment ID: O20040301000595
Entity NameNewaygo County General Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750404927
PECOS PAC ID: 4880503051
Enrollment ID: O20040423001232
Entity NameSpectrum Health United
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457304495
PECOS PAC ID: 6305836487
Enrollment ID: O20040612000087
Entity NameMemorial Medical Center Of West Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972589489
PECOS PAC ID: 3678543659
Enrollment ID: O20071128000647

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 Emerson A 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
Dr Emerson A Lim, MD
100 Michigan St Ne # Mc845,
Grand Rapids, MI 49503-2560

Ph: (616) 486-6790		Dr Emerson A Lim, MD
145 Michigan St Ne Ste 5200,
Grand Rapids, MI 49503-2565

Ph: (616) 486-6700

Reviews and Comments


Internal Medicine Doctors in Grand Rapids, MI

Maureen Tan Pedres, M.D.
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Dr. Andrew Leo Sochacki, M.D.
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Aline De Quadros Teixeira, MD
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Stephanie F Williams, MD
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Practice Location: 145 Michigan St Ne, Suite 5200, Grand Rapids, MI 49503
Phone: 616-486-5933    Fax: 616-486-6489

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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