Dr. Tristan James Lemon, MD
- Part D claims, 2024
- 267
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2022
- 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. Lemon'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. Tristan James Lemon is an internist in Ann Arbor, Michigan
Dr. Lemon practices at University Hospital in Ann Arbor, Michigan.
Dr. Lemon's NPI, 1982341285, was assigned on May 18, 2022. Dr. Lemon graduated from Wayne State University School of Medicine in 2022. Dr. Lemon holds Michigan license 4301513581.
- NPI
- 1982341285NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042719668
- NPI enumeration date
- May 18, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tristan James Lemon practices at University Hospital in Ann Arbor, Michigan
Dr. Lemon'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. Tristan James Lemon is affiliated with 3 sites of care and 1 medical group
Dr. Lemon's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Lemon is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Lemon to 1 more group practice or clinic, named with a free account. Dr. Lemon'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. Tristan James Lemon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lemon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | 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. Tristan James Lemon is one of 4,804 internists in Michigan
Internal medicine is Dr. Lemon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lemon is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Lemon
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. Tristan James Lemon's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Lemon's median patient age at 64, with 39% women.
Dr. Lemon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women39%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Tristan James Lemon wrote 267 Medicare Part D claims in 2024
In 2024, Dr. Lemon wrote 267 Medicare Part D claims for 54 patients. 82% of them were for generic drugs. CMS names the drug for 60 of them, across 3 drugs with 11 or more claims each, at $1,159 in total drug cost.
Dr. Lemon's Part D claims by kind of drug, 2024
- Generic218 claims82%
- Brand-name and other49 claims18%
Dr. Lemon'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.
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
Dr. Tristan James Lemon offers telehealth to Medicare patients
Dr. Lemon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lemon as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Tristan James Lemon graduated from Wayne State University School of Medicine
Dr. Lemon graduated from Wayne State University School of Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Tristan James Lemon'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. Tristan James Lemon
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. Tristan James Lemon's NPI number?
Dr. Tristan James Lemon's NPI number is 1982341285. It was assigned on May 18, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Tristan James Lemon?
Dr. Tristan James Lemon is an internist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tristan James Lemon practice?
Dr. Lemon practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Lemon's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Lemon to 1 group practice or clinic.
What is Dr. Tristan James Lemon's office phone number?
The practice phone on file for Dr. Lemon is (734) 936-4000.
What is Dr. Tristan James Lemon's medical license number?
Dr. Lemon holds Michigan license 4301513581.
Which hospitals is Dr. Tristan James Lemon affiliated with?
Dr. Lemon is affiliated with University Hospital.
What medical group is Dr. Tristan James Lemon part of?
Dr. Lemon is linked to University of Michigan Health.
Does Dr. Tristan James Lemon accept Medicare?
Yes. CMS lists Dr. Lemon as accepting Medicare assignment.
Does Dr. Tristan James Lemon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lemon as offering telehealth services.
Where did Dr. Tristan James Lemon go to medical school?
Dr. Lemon graduated from Wayne State University School of Medicine in 2022.
What drugs does Dr. Tristan James Lemon prescribe most?
In 2024 Medicare Part D data, Dr. Lemon's most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Famotidine.
How long has Dr. Tristan James Lemon been practicing?
Dr. Lemon graduated from medical school in 2022, 4 years ago.
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