Dr. Chee Yao Lim, MD
- Part D claims, 2024
- 349
- Hospital affiliations
- 1
- Industry payments
- $332
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lim's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Chee Yao Lim is an internist in Grand Rapids, Michigan
Dr. Lim practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Lim's NPI, 1245805142, was assigned on May 24, 2021. Dr. Lim holds Michigan license 4301511989.
- NPI
- 1245805142NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2021
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Chee Yao Lim practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Lim's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Dr. Chee Yao Lim is affiliated with 1 site of care
Dr. Lim's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chee Yao Lim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Chee Yao Lim is one of 4,804 internists in Michigan
Internal medicine is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lim is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Lim
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Chee Yao Lim's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts Dr. Lim's median patient age at 69, with 57% women.
Dr. Lim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Chee Yao Lim wrote 349 Medicare Part D claims in 2024
In 2024, Dr. Lim wrote 349 Medicare Part D claims for 59 patients. 65% of them were for generic drugs. CMS names the drug for 97 of them, across 5 drugs with 11 or more claims each, at $1,398 in total drug cost. In 2023, CMS named 455 claims across 14 drugs.
Dr. Lim's Part D claims by kind of drug, 2024
- Generic226 claims65%
- Brand-name88 claims25%
- Other35 claims10%
Dr. Lim's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4552024: 9779%
Drugs named by CMS: 5 in 2024, 14 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Chee Yao Lim received $332 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Lim from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $125.
General payments to Dr. Lim by program year, 2024 to 2025
Companies that paid Dr. Lim the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chee Yao Lim's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Chee Yao Lim
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Chee Yao Lim's NPI number?
Dr. Chee Yao Lim's NPI number is 1245805142. It was assigned on May 24, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Chee Yao Lim?
Dr. Chee Yao Lim is an internist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Chee Yao Lim practice?
Dr. Lim practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Lim's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
What is Dr. Chee Yao Lim's office phone number?
The practice phone on file for Dr. Lim is (616) 391-1774.
What is Dr. Chee Yao Lim's medical license number?
Dr. Lim holds Michigan license 4301511989.
Which hospitals is Dr. Chee Yao Lim affiliated with?
Dr. Lim practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan.
What drugs does Dr. Chee Yao Lim prescribe most?
In 2024 Medicare Part D data, Dr. Lim's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Alcohol Prep Pads.
Has Dr. Chee Yao Lim received payments from drug or device companies?
CMS Open Payments shows $332 in general payments to Dr. Lim from 4 companies from 2024 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Chee Yao Lim been practicing?
Dr. Lim's NPI was assigned in 2021.
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