Dr. Tj Lamar Wilson, MD
- Part D claims, 2024
- 210
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 701 N First St, Springfield, IL 62702
- Practice phone
- Call (217) 788-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wilson'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. Tj Lamar Wilson is a gastroenterologist in Springfield, Illinois
Dr. Wilson practices at Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Dr. Wilson's NPI, 1578205431, was assigned on April 11, 2022. Dr. Wilson holds Illinois license 125087018.
- NPI
- 1578205431NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2022
- NPI status
- Active
- Practice phone
- (217) 788-3000
- 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. Tj Lamar Wilson practices at Springfield Memorial Hospital in Springfield, Illinois
Dr. Wilson's primary practice is Springfield Memorial Hospital, at 701 N First St, Springfield, IL 62702 in Sangamon County. The practice phone is (217) 788-3000.
- Springfield Memorial Hospital701 N First St, Springfield, IL 62702 · Sangamon CountyPhone(217) 788-3000
Source: Dmand AI Affiliation Data
Dr. Tj Lamar Wilson is affiliated with 1 site of care
Dr. Wilson's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tj Lamar Wilson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wilson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Springfield Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Tj Lamar Wilson is one of 771 gastroenterologists in Illinois
Gastroenterology is Dr. Wilson's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Wilson is licensed in Illinois.
Specialties and state licenses
- Gastroenterology, IllinoisPrimary
Gastroenterologists near Dr. Wilson
Counts of gastroenterologists 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. Tj Lamar Wilson's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Wilson's median patient age at 72, with 45% women.
Dr. Wilson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Tj Lamar Wilson wrote 210 Medicare Part D claims in 2024
In 2024, Dr. Wilson wrote 210 Medicare Part D claims for 41 patients. 83% of them were for generic drugs. CMS names the drug for 67 of them, across 5 drugs with 11 or more claims each, at $590 in total drug cost.
Dr. Wilson's Part D claims by kind of drug, 2024
- Generic175 claims83%
- Brand-name and other35 claims17%
Dr. Wilson'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
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Sources for Dr. Tj Lamar Wilson'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) |
| 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. Tj Lamar Wilson
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. Tj Lamar Wilson's NPI number?
Dr. Tj Lamar Wilson's NPI number is 1578205431. It was assigned on April 11, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Tj Lamar Wilson?
Dr. Tj Lamar Wilson is a gastroenterologist in Springfield, Illinois. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Tj Lamar Wilson practice?
Dr. Wilson practices at 701 N First St, Springfield, IL 62702. Dr. Wilson's primary practice is Springfield Memorial Hospital in Springfield, Illinois, part of Memorial Health System.
What is Dr. Tj Lamar Wilson's office phone number?
The practice phone on file for Dr. Wilson is (217) 788-3000.
What is Dr. Tj Lamar Wilson's medical license number?
Dr. Wilson holds Illinois license 125087018.
Which hospitals is Dr. Tj Lamar Wilson affiliated with?
Dr. Wilson practices at Springfield Memorial Hospital in Springfield, Illinois.
What drugs does Dr. Tj Lamar Wilson prescribe most?
In 2024 Medicare Part D data, Dr. Wilson's most prescribed drugs by claims were Albuterol Sulfate Hfa, Atorvastatin Calcium and Amlodipine Besylate.
How long has Dr. Tj Lamar Wilson been practicing?
Dr. Wilson's NPI was assigned in 2022.
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