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Dr. Eric James Lee, MD
NPI1669033890PAC ID9032448857
- Medicare services, 2024
- 359
- Medicare patients, 2024
- 169
- Part D claims, 2024
- 211
- Publications
- 1
- Hospital affiliations
- 2
- 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
Find Dr. Lee'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. Eric James Lee is an internist in Grand Rapids, Michigan
Dr. Lee practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Lee's NPI, 1669033890, was assigned on June 27, 2019. Dr. Lee holds Michigan license 4351045693.
NPI and contact details
- NPI
- 1669033890NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032448857
- NPI enumeration date
- June 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric James Lee practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Lee'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. Eric James Lee is affiliated with 3 sites of care and 1 medical group
Dr. Lee's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dr. Lee is also affiliated with Corewell Health Greenville Hospital. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Dr. Lee to 1 more hospice, named with a free account.
Corewell Health Greenville HospitalCorewell Health Medical Group West1 hospiceName with a free account
See all 4 affiliations for Dr. LeeSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eric James Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 3 sites in all. 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 |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric James Lee is one of 4,804 internists in Michigan
Internal medicine is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lee is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Lee
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
4,804internists in Michigan409internists in Grand Rapids286internists at Corewell Health Grand Rapids Hospitals - Butterworth
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Eric James Lee billed Medicare for 359 services in 2024
CMS data shows 359 Medicare services from Dr. Lee across 5 procedure codes in 2024, for 169 Medicare patients. Medicare paid $30,740 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024359
Medicare patients169
Paid by Medicare$30,740
Procedure codes5
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4942024: 35927%
Dr. Lee compared with the Michigan median for internists, 2024
- Dr. Lee
- Michigan median
- Medicare services
- 359vs 42315% below
- Medicare patients
- 169vs 1596% above
- Part D claims
- 75vs 31476% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric James Lee treated 169 Medicare patients in 2024, average age 75
CMS counts 169 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 2.53, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 69, with 51% women.
Medicare patients, 2024169
Average age75
Average risk score2.53
Also on Medicaid24%
Dr. Lee's Medicare patients by age, 2024
Dr. Lee's Medicare patients by sex, 2024
- Women8953%
- Men8047%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Mood disorders51%
- Diabetes49%
- Ischemic heart disease49%
- Chronic kidney disease48%
- Depression47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee'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
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric James Lee wrote 211 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 211 Medicare Part D claims for 65 patients. 90% of them were for generic drugs. CMS names the drug for 75 of them, across 4 drugs with 11 or more claims each, at $1,166 in total drug cost. In 2023, CMS named 110 claims across 8 drugs.
Part D claims, 2024211
Drugs named by CMS4
Total drug cost$1,166
Part D patients65
Dr. Lee's Part D claims by kind of drug, 2024
- Generic190 claims90%
- Brand-name21 claims10%
Dr. Lee'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.
Drug classes CMS tracks in Dr. Lee's Part D claims, 2024
- Antibiotics9%20 of 211 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1102024: 7532%
Drugs named by CMS: 4 in 2024, 8 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
How Dr. Eric James Lee takes part in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Eric James Lee has 1 publication on record
Dmand AI links 1 paper to Dr. Lee in 2013. Dr. Lee's most frequent co-authors are Nizar Chahin, MD and Eric T. Lee, MD.
Papers1
Dr. Lee's most frequent co-authors
Recent publications by Dr. Lee
See who Dr. Lee researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lee works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric James Lee received $293 in industry payments from 2023 to 2024
CMS Open Payments shows 3 general payments to Dr. Lee from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $259.
General payments to Dr. Lee by program year, 2023 to 2024
Companies that paid Dr. Lee the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Eric James Lee'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Eric James Lee
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. Eric James Lee's NPI number?
Dr. Eric James Lee's NPI number is 1669033890. It was assigned on June 27, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric James Lee?
Dr. Eric James Lee is an internist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Eric James Lee practice?
Dr. Lee practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Lee's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Dr. Lee to 1 hospice.
What is Dr. Eric James Lee's office phone number?
The practice phone on file for Dr. Lee is (616) 391-1774.
What is Dr. Eric James Lee's medical license number?
Dr. Lee holds Michigan license 4351045693.
Which hospitals is Dr. Eric James Lee affiliated with?
Dr. Lee practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Dr. Lee is also affiliated with Corewell Health Greenville Hospital.
What medical group is Dr. Eric James Lee part of?
Dr. Lee is linked to Corewell Health Medical Group West.
Does Dr. Eric James Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 359 services in 2024, and Dr. Lee accepts Medicare assignment.
How many Medicare patients does Dr. Eric James Lee see?
CMS counts 169 Medicare patients who saw Dr. Lee in 2024, with an average age of 75.
What services does Dr. Eric James Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
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What drugs does Dr. Eric James Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Isosorbide Mononitrate ER.
Has Dr. Eric James Lee received payments from drug or device companies?
CMS Open Payments shows $293 in general payments to Dr. Lee from 2 companies from 2023 to 2024. The largest total came from Gilead Sciences, Inc.
How long has Dr. Eric James Lee been practicing?
Dr. Lee graduated from medical school in 2019, 7 years ago.
Does Dr. Eric James Lee do research?
Dmand AI links 1 publication to Dr. Lee.
Who does Dr. Eric James Lee publish with?
Dr. Lee's most frequent co-authors are Nizar Chahin, MD (1 shared paper) and Eric T. Lee, MD (1 shared paper).
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