Thomas Todd Devries, PA-C
- Medicare patients, 2024
- 226
- Part D claims, 2024
- 170
- MIPS score, 2024
- 95
- Hospital affiliations
- 1
- Industry payments
- $14
- Practice address
- 1000 N Westmoreland Rd, Lake Forest, IL 60045
- Practice phone
- Call (847) 234-5600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Catherine Gratz Griffin Lake Forest Hospital
Lake Forest, Illinois
Find Thomas Devries' 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.
Thomas Todd Devries is a physician assistant in Lake Forest, Illinois
Thomas Devries practices at Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois.
Thomas Devries' NPI, 1912247008, was assigned on February 26, 2013. Thomas Devries graduated from Yale University School of Medicine in 2012. Thomas Devries holds Illinois license 085006221.
- NPI
- 1912247008NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769612993
- NPI enumeration date
- February 26, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 234-5600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Thomas Todd Devries practices at Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois
Thomas Devries' primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital, at 1000 N Westmoreland Rd, Lake Forest, IL 60045 in Lake County. The practice phone is (847) 234-5600.
- Northwestern Catherine Gratz Griffin Lake Forest Hospital1000 N Westmoreland Rd, Lake Forest, IL 60045 · Lake CountyPhone(847) 234-5600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Thomas Todd Devries is affiliated with 2 sites of care and 2 medical groups
Thomas Devries' primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois. Thomas Devries is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Thomas Devries to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Thomas Todd Devries' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Devries practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Catherine Gratz Griffin Lake Forest Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Thomas Todd Devries is one of 543 physician assistants in Illinois
Medical is Thomas Devries' primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Thomas Devries is licensed in Illinois.
Specialties and state licenses
- Medical physician assistant, IllinoisPrimary
Physician assistants near Thomas Devries
Counts of physician assistants 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
Thomas Todd Devries treated 226 Medicare patients in 2024, average age 78
CMS counts 226 Medicare patients who saw Thomas Devries in 2024. The largest group is 75 to 84, with 91 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 2.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Thomas Devries' median patient age at 74, with 43% women.
Thomas Devries' Medicare patients by age, 2024
Thomas Devries' Medicare patients by sex, 2024
- Women11852%
- Men10848%
Chronic conditions among Thomas Devries' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease65%
- Arthritis63%
- Chronic kidney disease53%
- Heart failure51%
- Atrial fibrillation49%
- Mood disorders48%
Share of Medicare patients with each condition. A patient can have several.
Thomas Devries' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Thomas Todd Devries wrote 170 Medicare Part D claims in 2024
In 2024, Thomas Devries wrote 170 Medicare Part D claims for 87 patients. 80% of them were for generic drugs.
Thomas Devries' Part D claims by kind of drug, 2024
- Generic136 claims80%
- Brand-name and other34 claims20%
Drug classes CMS tracks in Thomas Devries' Part D claims, 2024
- Antibiotics23%39 of 170 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Thomas Todd Devries scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Thomas Devries for performance year 2024, reported through an alternative payment model (APM). Thomas Devries accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Thomas Devries' MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Thomas Todd Devries received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Thomas Devries from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $14.
Companies that paid Thomas Devries the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Thomas Todd Devries graduated from Yale University School of Medicine
Thomas Devries graduated from Yale University School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Thomas Todd Devries'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Thomas Todd Devries
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What is Thomas Todd Devries' NPI number?
Thomas Todd Devries' NPI number is 1912247008. It was assigned on February 26, 2013, and it is active in the NPI Registry.
What does Thomas Todd Devries specialize in?
Thomas Todd Devries is a physician assistant in Lake Forest, Illinois. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Thomas Todd Devries practice?
Thomas Devries practices at 1000 N Westmoreland Rd, Lake Forest, IL 60045. Thomas Devries' primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois. Dmand AI also links Thomas Devries to 1 medical group.
What is Thomas Todd Devries' office phone number?
The practice phone on file for Thomas Devries is (847) 234-5600.
What is Thomas Todd Devries' medical license number?
Thomas Devries holds Illinois license 085006221.
Which hospitals is Thomas Todd Devries affiliated with?
Thomas Devries is affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital.
What medical group is Thomas Todd Devries part of?
Thomas Devries is linked to Northwestern Medical Faculty Foundation. Dmand AI links Thomas Devries to 1 more medical group.
Does Thomas Todd Devries accept Medicare?
Yes. CMS lists Thomas Devries as accepting Medicare assignment.
What is Thomas Todd Devries' MIPS score?
Thomas Devries' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Thomas Todd Devries see?
CMS counts 226 Medicare patients who saw Thomas Devries in 2024, with an average age of 78.
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Where did Thomas Todd Devries go to medical school?
Thomas Devries graduated from Yale University School of Medicine in 2012.
Has Thomas Todd Devries received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Thomas Devries from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Thomas Todd Devries been practicing?
Thomas Devries graduated from medical school in 2012, 14 years ago.
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