Alvin G. Thomas
- Medicare services, 2024
- 102
- Medicare patients, 2024
- 106
- Part D claims, 2020
- 35
- Publications
- 64
- Industry payments
- $27,781
- Practice address
- 5721 S Maryland Ave, Chicago, IL 60637
- Practice phone
- Call (773) 702-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The University of Chicago Medical Center
Chicago, Illinois
Find Alvin Thomas' 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.
Alvin G. Thomas is a hospitalist in Chicago, Illinois
Alvin Thomas practices at The University of Chicago Medical Center in Chicago, Illinois.
Alvin Thomas' NPI, 1417442351, was assigned on June 23, 2018. Alvin Thomas holds Illinois license 036154271.
- NPI
- 1417442351NPI Registry (opens in a new tab)
- NPI enumeration date
- June 23, 2018
- NPI status
- Active
- Practice phone
- (773) 702-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Alvin G. Thomas practices at The University of Chicago Medical Center in Chicago, Illinois
Alvin Thomas' primary practice is The University of Chicago Medical Center, at 5721 S Maryland Ave, Chicago, IL 60637 in Cook County. The practice phone is (773) 702-9200.
- The University of Chicago Medical Center5721 S Maryland Ave, Chicago, IL 60637 · Cook CountyPhone(773) 702-9200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Alvin G. Thomas is affiliated with 1 site of care and 1 medical group
Alvin Thomas' primary practice is The University of Chicago Medical Center in Chicago, Illinois. The medical group on file is UChicago Medicine Physicians.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Alvin G. Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alvin Thomas practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Chicago Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Alvin G. Thomas is one of 1,321 hospitalists in Illinois
Hospitalist is Alvin Thomas' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Alvin Thomas is licensed in Illinois.
Specialties and state licenses
- Hospitalist, IllinoisPrimary
Hospitalists near Alvin Thomas
Counts of hospitalists 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
Alvin G. Thomas billed Medicare for 102 services in 2024
CMS data shows 102 Medicare services from Alvin Thomas across 2 procedure codes in 2024, for 106 Medicare patients. Medicare paid $13,111 for them. Every service was in a facility, such as a hospital, rather than an office.
Alvin Thomas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1372024: 10226%
Alvin Thomas compared with the Illinois median for hospitalists, 2024
- Alvin Thomas
- Illinois median
- Medicare services
- 102vs 54381% below
- Medicare patients
- 106vs 24256% below
- Part D claims
- 35vs 5334% below
Medians across 1,248 hospitalists in Illinois with Dmand AI profiles that report each measure.
Alvin Thomas' 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 Alvin Thomas and other hospitalists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Alvin G. Thomas treated 106 Medicare patients in 2024, average age 68
CMS counts 106 Medicare patients who saw Alvin Thomas in 2024. The largest group is under 65, with 35 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 63% are also on Medicaid. Their average risk score is 3.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alvin Thomas' median patient age at 70, with 100% women.
Alvin Thomas' Medicare patients by age, 2024
Alvin Thomas' Medicare patients by sex, 2024
- Women5754%
- Men4946%
Chronic conditions among Alvin Thomas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Chronic kidney disease56%
- Diabetes56%
- Heart failure54%
- Arthritis52%
- Ischemic heart disease43%
- Mood disorders41%
Share of Medicare patients with each condition. A patient can have several.
Alvin Thomas' 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
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alvin G. Thomas wrote 35 Medicare Part D claims in 2020
In 2020, Alvin Thomas wrote 35 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $286 in total drug cost. In 2019, CMS named 12 claims across 1 drug.
Alvin Thomas' most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 122020: 35192%
Drugs named by CMS: 2 in 2020, 1 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Alvin G. Thomas has 64 publications on record
Dmand AI links 64 papers to Alvin Thomas, published from 2012 to 2025. 2018 was the busiest year, with 14. The most frequent topics are Kidney Transplantation, Living Donors and Tissue and Organ Procurement. Alvin Thomas has published most often in Am J Transplant. Alvin Thomas' most frequent co-authors are Dorry Segev, MD, Christine Elizabeth Haugen, MD and Courtenay Holscher, MD.
Alvin Thomas' papers by year, 2016 to 2025
Topics Alvin Thomas writes about most
- Kidney Transplantation
- Living Donors
- Tissue and Organ Procurement
- Kidney Failure, Chronic
- Transplant Recipients
- Donor Selection
- Graft Survival
- Nephrectomy
Alvin Thomas' most frequent co-authors
- Dorry Segev, MD44 shared papers
- Christine Elizabeth Haugen, MD13 shared papers
- Courtenay Holscher, MD11 shared papers
Recent publications by Alvin Thomas
See who Alvin Thomas researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Alvin Thomas works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Alvin G. Thomas received $27,781 in industry payments from 2019 to 2025
CMS Open Payments shows 30 general payments to Alvin Thomas from 2 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 100% of the total. Abbvie Inc. paid the most, $27,656.
General payments to Alvin Thomas by program year, 2019 to 2025
General payments to Alvin Thomas by kind, 2019 to 2025
- Consulting fees$27,656100%
- Food and beverage$1250%
Companies that paid Alvin Thomas the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Alvin G. Thomas'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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 Alvin G. Thomas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alvin G. Thomas' NPI number?
Alvin G. Thomas' NPI number is 1417442351. It was assigned on June 23, 2018, and it is active in the NPI Registry.
What does Alvin G. Thomas specialize in?
Alvin G. Thomas is a hospitalist in Chicago, Illinois. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Alvin G. Thomas practice?
Alvin Thomas practices at 5721 S Maryland Ave, Chicago, IL 60637. Alvin Thomas' primary practice is The University of Chicago Medical Center in Chicago, Illinois.
What is Alvin G. Thomas' office phone number?
The practice phone on file for Alvin Thomas is (773) 702-9200.
What is Alvin G. Thomas' medical license number?
Alvin Thomas holds Illinois license 036154271.
What medical group is Alvin G. Thomas part of?
Alvin Thomas is linked to UChicago Medicine Physicians.
Does Alvin G. Thomas accept Medicare?
Yes. CMS data shows Alvin Thomas billed Medicare for 102 services in 2024.
How many Medicare patients does Alvin G. Thomas see?
CMS counts 106 Medicare patients who saw Alvin Thomas in 2024, with an average age of 68.
What services does Alvin G. Thomas bill to Medicare?
In 2024, Alvin Thomas' most billed Medicare services were hospital inpatient care (99222) and hospital inpatient care (99223).
What drugs does Alvin G. Thomas prescribe most?
In 2020 Medicare Part D data, Alvin Thomas' most prescribed drugs by claims were Atorvastatin Calcium and Amlodipine Besylate.
Show 4 more questionsShow fewer questions
Has Alvin G. Thomas received payments from drug or device companies?
CMS Open Payments shows $27,781 in general payments to Alvin Thomas from 2 companies from 2019 to 2025. The largest total came from Abbvie Inc.
How long has Alvin G. Thomas been practicing?
Alvin Thomas graduated from medical school in 2018, 8 years ago.
Does Alvin G. Thomas do research?
Dmand AI links 64 publications to Alvin Thomas, published from 2012 to 2025.
Who does Alvin G. Thomas publish with?
Alvin Thomas' most frequent co-authors are Dorry Segev, MD (44 shared papers), Christine Elizabeth Haugen, MD (13 shared papers) and Courtenay Holscher, MD (11 shared papers).
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