Dr. Grace J. Lee, MD
- Part D claims, 2024
- 11
- Affiliated sites
- 1
- Medical groups
- 2
- State licenses
- 2
- Year NPI issued
- 2009
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
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. Grace J. Lee is a pediatric gastroenterology physician in Ann Arbor, Michigan
Dr. Lee practices at University Hospital in Ann Arbor, Michigan.
Dr. Lee's NPI, 1386886935, was assigned on March 28, 2009. Dr. Lee graduated from Boston University School of Medicine in 2009. Dr. Lee holds Michigan license 4301106985.
- NPI
- 1386886935NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486969912
- NPI enumeration date
- March 28, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grace J. Lee practices at University Hospital in Ann Arbor, Michigan
Dr. Lee's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Grace J. Lee is affiliated with 1 site of care and 2 medical groups
Dr. Lee's primary practice is University Hospital in Ann Arbor, Michigan. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Lee to 1 more medical group, named with a free account. Dr. Lee's employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Grace J. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grace J. Lee is one of 55 pediatric gastroenterology physicians in Michigan
Pediatric gastroenterology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dmand AI has Dr. Lee's licenses on file in 2 states: Michigan and Ohio.
Specialties and state licenses
- Pediatric gastroenterology, MichiganPrimary
- Pediatrics, Ohio
Pediatric gastroenterology physicians near Dr. Lee
Counts of pediatric gastroenterology physicians 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. Grace J. Lee's patients have a median age of 14
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 14, with 52% women.
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 14
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Grace J. Lee wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $5,036 in total drug cost. In 2022, CMS named 11 claims across 1 drug.
Dr. Lee's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 112023: 129%
Drugs named by CMS: 1 in 2023, 1 in 2022.
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. Grace J. 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. Grace J. Lee graduated from Boston University School of Medicine
Dr. Lee graduated from Boston University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Grace J. 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Grace J. 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. Grace J. Lee's NPI number?
Dr. Grace J. Lee's NPI number is 1386886935. It was assigned on March 28, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Grace J. Lee?
Dr. Grace J. Lee is a pediatric gastroenterology physician in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Grace J. Lee practice?
Dr. Lee practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Lee's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Lee to 1 medical group.
What is Dr. Grace J. Lee's office phone number?
The practice phone on file for Dr. Lee is (734) 936-4000.
What is Dr. Grace J. Lee's medical license number?
Dr. Lee holds Michigan license 4301106985, one of the licenses on file in 2 states.
Which states has Dr. Grace J. Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in Michigan and Ohio.
What medical group is Dr. Grace J. Lee part of?
Dr. Lee is linked to University of Michigan Health. Dmand AI links Dr. Lee to 1 more medical group.
Does Dr. Grace J. Lee accept Medicare?
Yes. CMS lists Dr. Lee as accepting Medicare assignment.
Where did Dr. Grace J. Lee go to medical school?
Dr. Lee graduated from Boston University School of Medicine in 2009.
What drugs does Dr. Grace J. Lee prescribe most?
In 2023 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Mesalamine.
How long has Dr. Grace J. Lee been practicing?
Dr. Lee graduated from medical school in 2009, 17 years ago.
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