Dr. Thomas D. Loomis, MD
- Medicare services, 2024
- 1,025
- Medicare patients, 2024
- 173
- Part D claims, 2024
- 4,320
- Hospital affiliations
- 1
- Industry payments
- $2,727
- Practice address
- 506 E State Parkway, Schaumburg, IL 60173
- Practice phone
- Call (847) 885-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Schaumburg Laboratory Facility
Clinical Lab - Full Service · Schaumburg, Illinois
Find Dr. Loomis' 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. Thomas D. Loomis is a family medicine physician in Schaumburg, Illinois
Dr. Loomis practices at Schaumburg Laboratory Facility in Schaumburg, Illinois.
Dr. Loomis' NPI, 1376501163, was assigned on May 2, 2006. Dr. Loomis graduated from University of Michigan Medical School in 1994. Dr. Loomis holds Michigan license 4301072484.
- NPI
- 1376501163NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395728927
- NPI enumeration date
- May 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 885-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas D. Loomis practices at Schaumburg Laboratory Facility in Schaumburg, Illinois
Dr. Loomis' primary practice is Schaumburg Laboratory Facility, at 506 E State Parkway, Schaumburg, IL 60173. The practice phone is (847) 885-2010.
- Schaumburg Laboratory Facility506 E State Parkway, Schaumburg, IL 60173Phone(847) 885-2010
Source: Dmand AI Affiliation Data
Dr. Thomas D. Loomis is affiliated with 4 sites of care and 2 medical groups
Dr. Loomis' primary practice is Schaumburg Laboratory Facility in Schaumburg, Illinois. Dr. Loomis is also affiliated with McLaren Northern Michigan. The medical group on file is Art of Medicine Personalized. Dmand AI also links Dr. Loomis to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas D. Loomis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Loomis practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Schaumburg Laboratory Facility | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas D. Loomis is one of 5,105 family medicine physicians in Illinois
Family medicine is Dr. Loomis' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Loomis is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Loomis
Counts of family medicine 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. Thomas D. Loomis billed Medicare for 1,025 services in 2024
CMS data shows 1,025 Medicare services from Dr. Loomis across 12 procedure codes in 2024, for 173 Medicare patients. Medicare paid $58,306 for them. Every service was in an office.
Dr. Loomis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4232024: 46911%
- Other services
- 2023: 1902024: 30762%
- Surgery
- 2023: 1452024: 1385%
- Lab and pathology
- 2023: 392024: 5644%
- Tests and treatments
- 2023: 652024: 5515%
Dr. Loomis compared with the Illinois median for family medicine physicians, 2024
- Dr. Loomis
- Illinois median
- Medicare services
- 1,025vs 3562.9 times
- Medicare patients
- 173vs 1608% above
- Part D claims
- 3,702vs 6186.0 times
Medians across 5,015 family medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Loomis' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Loomis and other family medicine physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas D. Loomis treated 173 Medicare patients in 2024, average age 77
CMS counts 173 Medicare patients who saw Dr. Loomis in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Loomis' median patient age at 70, with 40% women.
Dr. Loomis' Medicare patients by age, 2024
Dr. Loomis' Medicare patients by sex, 2024
- Women7644%
- Men9756%
Chronic conditions among Dr. Loomis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis40%
- Cancer36%
- Atrial fibrillation23%
- Chronic kidney disease20%
- Ischemic heart disease20%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Loomis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women40%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas D. Loomis wrote 4,320 Medicare Part D claims in 2024
In 2024, Dr. Loomis wrote 4,320 Medicare Part D claims for 254 patients. 88% of them were for generic drugs. CMS names the drug for 3,702 of them, across 76 drugs with 11 or more claims each, at $287,555 in total drug cost. In 2023, CMS named 3,546 claims across 76 drugs.
Dr. Loomis' Part D claims by kind of drug, 2024
- Generic3,796 claims88%
- Brand-name504 claims12%
- Other20 claims0%
Dr. Loomis' 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. Loomis' Part D claims, 2024
- Opioids3%137 of 4,320 claims
- Antibiotics3%127 of 4,320 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: 3,5462024: 3,7024%
Drugs named by CMS: 76 in 2024, 76 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
Dr. Thomas D. Loomis ranks in the 66th percentile for removal or shaving of skin growth in Medicare
Dr. Loomis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Loomis as offering telehealth. CMS counts 13 procedures of removal or shaving of skin growth by Dr. Loomis, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Loomis ranks in Medicare procedure volume
- Removal or shaving of skin growth
- 66th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Thomas D. Loomis received $2,727 in industry payments from 2016 to 2025
CMS Open Payments shows 204 general payments to Dr. Loomis from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Novo Nordisk Inc paid the most, $593.
General payments to Dr. Loomis by program year, 2016 to 2025
General payments to Dr. Loomis by kind, 2016 to 2025
- Food and beverage$2,67798%
- Education$502%
Companies that paid Dr. Loomis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas D. Loomis graduated from University of Michigan Medical School
Dr. Loomis graduated from University of Michigan Medical School in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas D. Loomis'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)Doctors and Clinicians Utilization Data (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 Dr. Thomas D. Loomis
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. Thomas D. Loomis' NPI number?
Dr. Thomas D. Loomis' NPI number is 1376501163. It was assigned on May 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas D. Loomis?
Dr. Thomas D. Loomis is a family medicine physician in Schaumburg, Illinois. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas D. Loomis practice?
Dr. Loomis practices at 506 E State Parkway, Schaumburg, IL 60173. Dr. Loomis' primary practice is Schaumburg Laboratory Facility in Schaumburg, Illinois. Dmand AI also links Dr. Loomis to 2 group practices and clinics and 1 medical group.
What is Dr. Thomas D. Loomis' office phone number?
The practice phone on file for Dr. Loomis is (847) 885-2010.
What is Dr. Thomas D. Loomis' medical license number?
Dr. Loomis holds Michigan license 4301072484.
Which hospitals is Dr. Thomas D. Loomis affiliated with?
Dr. Loomis is affiliated with McLaren Northern Michigan.
What medical group is Dr. Thomas D. Loomis part of?
Dr. Loomis is linked to Art of Medicine Personalized. Dmand AI links Dr. Loomis to 1 more medical group.
Does Dr. Thomas D. Loomis accept Medicare?
Yes. CMS data shows Dr. Loomis billed Medicare for 1,025 services in 2024, and Dr. Loomis accepts Medicare assignment.
Does Dr. Thomas D. Loomis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Loomis as offering telehealth services.
How many Medicare patients does Dr. Thomas D. Loomis see?
CMS counts 173 Medicare patients who saw Dr. Loomis in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Thomas D. Loomis bill to Medicare?
In 2024, Dr. Loomis' most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).
Where did Dr. Thomas D. Loomis go to medical school?
Dr. Loomis graduated from University of Michigan Medical School in 1994.
What drugs does Dr. Thomas D. Loomis prescribe most?
In 2024 Medicare Part D data, Dr. Loomis' most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Thomas D. Loomis received payments from drug or device companies?
CMS Open Payments shows $2,727 in general payments to Dr. Loomis from 30 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Thomas D. Loomis been practicing?
Dr. Loomis graduated from medical school in 1994, 32 years ago.
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