Austin John Maddy
- Medicare services, 2024
- 1,600
- Medicare patients, 2024
- 347
- Part D claims, 2024
- 714
- Publications
- 25
- MIPS score, 2024
- 35
- Practice address
- 1025 Maine Street, Quincy, IL 62301
- Practice phone
- Call (217) 222-6550
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quincy Medical Group (Maine St)
Rural Health Clinic - Independent · Quincy, Illinois
Find Austin Maddy'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.
Austin John Maddy is a dermatologist in Quincy, Illinois
Austin Maddy practices at Quincy Medical Group (Maine St) in Quincy, Illinois.
Austin Maddy's NPI, 1578023362, was assigned on March 20, 2019. Austin Maddy graduated from University of Miami, Lm Miller School of Medicine in 2019. Austin Maddy holds Iowa license MD-52806.
- NPI
- 1578023362NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668708199
- NPI enumeration date
- March 20, 2019
- NPI status
- Active
- Practice phone
- (217) 222-6550
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Austin John Maddy practices at Quincy Medical Group (Maine St) in Quincy, Illinois
Austin Maddy's primary practice is Quincy Medical Group (Maine St), at 1025 Maine Street, Quincy, IL 62301. The practice phone is (217) 222-6550.
- Quincy Medical Group (Maine St)1025 Maine Street, Quincy, IL 62301Phone(217) 222-6550
Source: Dmand AI Affiliation Data
Austin John Maddy is affiliated with 1 site of care and 2 medical groups
Austin Maddy's primary practice is Quincy Medical Group (Maine St) in Quincy, Illinois. The medical group on file is Quincy Medical Group. Dmand AI also links Austin Maddy to 1 more medical group, named with a free account. Austin Maddy's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Austin John Maddy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Austin Maddy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quincy Medical Group (Maine St) | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Austin John Maddy is one of 564 dermatologists in Illinois
Dermatology is Austin Maddy's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Austin Maddy is licensed in Iowa.
Specialties and state licenses
- Dermatology, IowaPrimary
Dermatologists near Austin Maddy
Counts of dermatologists 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
Austin John Maddy billed Medicare for 1,600 services in 2024
CMS data shows 1,600 Medicare services from Austin Maddy across 16 procedure codes in 2024, for 347 Medicare patients. Medicare paid $71,285 for them. Every service was in an office.
Austin Maddy's Medicare services by type, 2024
- Surgery948
- Office and hospital visits411
- Lab and pathology241
Austin Maddy compared with the Illinois median for dermatologists, 2024
- Austin Maddy
- Illinois median
- Medicare services
- 1,600vs 1,77910% below
- Medicare patients
- 347vs 49129% below
- Part D claims
- 575vs 40542% above
Medians across 526 dermatologists in Illinois with Dmand AI profiles that report each measure.
Austin Maddy's 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 Austin Maddy and other dermatologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Austin John Maddy treated 347 Medicare patients in 2024, average age 74
CMS counts 347 Medicare patients who saw Austin Maddy in 2024. The largest group is 65 to 74, with 177 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Austin Maddy's median patient age at 68, with 50% women.
Austin Maddy's Medicare patients by age, 2024
Austin Maddy's Medicare patients by sex, 2024
- Women18152%
- Men16648%
Chronic conditions among Austin Maddy's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis43%
- Diabetes27%
- Ischemic heart disease26%
- Anxiety24%
- Mood disorders24%
- Chronic kidney disease22%
Share of Medicare patients with each condition. A patient can have several.
Austin Maddy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Austin John Maddy wrote 714 Medicare Part D claims in 2024
In 2024, Austin Maddy wrote 714 Medicare Part D claims for 344 patients. 94% of them were for generic drugs. CMS names the drug for 575 of them, across 10 drugs with 11 or more claims each, at $13,650 in total drug cost. In 2023, CMS named 160 claims across 8 drugs.
Austin Maddy's Part D claims by kind of drug, 2024
- Generic669 claims94%
- Brand-name45 claims6%
Austin Maddy'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.
Drug classes CMS tracks in Austin Maddy's Part D claims, 2024
- Antibiotics4%28 of 714 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: 1602024: 575259%
Drugs named by CMS: 10 in 2024, 8 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
Austin John Maddy scored 35 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 35 out of 100 for Austin Maddy for performance year 2024, reported as part of a group. CMS counts 1,259 procedures of removal of skin lesions by Austin Maddy, more than 95% of the clinicians it reports for that procedure.
Austin Maddy's MIPS scores, performance year 2024
- 35of 100Final score
- 21.4of 100Quality
- 0of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Austin Maddy ranks in Medicare procedure volume
- Removal of skin lesions
- 95th percentile1,259 procedures
- Skin biopsy
- 85th percentile199 procedures
- Removal or shaving of skin growth
- 84th percentile94 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)
Sources: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Austin John Maddy has 25 publications on record
Dmand AI links 25 papers to Austin Maddy, published from 2016 to 2025. 2017 was the busiest year, with 6. The most frequent topics are Nail Diseases, Nails and Alopecia. Austin Maddy has published most often in Dermatology. Austin Maddy's most frequent co-authors are Antonella Tosti, MD, Kiran Motaparthi, MD and Saradadevi Thanikachalam.
Austin Maddy's papers by year, 2016 to 2025
Topics Austin Maddy writes about most
- Nail Diseases
- Nails
- Alopecia
- Dermoscopy
- Hair
- Hair Follicle
- History, Ancient
Austin Maddy's most frequent co-authors
- Antonella Tosti, MD8 shared papers
- Kiran Motaparthi, MD4 shared papers
- Saradadevi Thanikachalam3 shared papers
Recent publications by Austin Maddy
Dermatol Online J
See who Austin Maddy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Austin Maddy works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Austin John Maddy received $720 in industry payments from 2023 to 2025
CMS Open Payments shows 34 general payments to Austin Maddy from 14 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $182.
General payments to Austin Maddy by program year, 2023 to 2025
Companies that paid Austin Maddy the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Austin John Maddy graduated from University of Miami, Lm Miller School of Medicine
Austin Maddy graduated from University of Miami, Lm Miller School of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Austin John Maddy'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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| 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 Austin John Maddy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Austin John Maddy's NPI number?
Austin John Maddy's NPI number is 1578023362. It was assigned on March 20, 2019, and it is active in the NPI Registry.
What does Austin John Maddy specialize in?
Austin John Maddy is a dermatologist in Quincy, Illinois. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Austin John Maddy practice?
Austin Maddy practices at 1025 Maine Street, Quincy, IL 62301. Austin Maddy's primary practice is Quincy Medical Group (Maine St) in Quincy, Illinois. Dmand AI also links Austin Maddy to 1 medical group.
What is Austin John Maddy's office phone number?
The practice phone on file for Austin Maddy is (217) 222-6550.
What is Austin John Maddy's medical license number?
Austin Maddy holds Iowa license MD-52806.
What medical group is Austin John Maddy part of?
Austin Maddy is linked to Quincy Medical Group. Dmand AI links Austin Maddy to 1 more medical group.
Does Austin John Maddy accept Medicare?
Yes. CMS data shows Austin Maddy billed Medicare for 1,600 services in 2024.
What is Austin John Maddy's MIPS score?
Austin Maddy's MIPS final score for performance year 2024 is 35 out of 100, reported as part of a group.
How many Medicare patients does Austin John Maddy see?
CMS counts 347 Medicare patients who saw Austin Maddy in 2024, with an average age of 74.
What services does Austin John Maddy bill to Medicare?
In 2024, Austin Maddy's most billed Medicare services were surgery: skin and soft tissue (17003), lab and pathology test (88305) and surgery: skin and soft tissue (17000).
Show 6 more questionsShow fewer questions
Where did Austin John Maddy go to medical school?
Austin Maddy graduated from University of Miami, Lm Miller School of Medicine in 2019.
What drugs does Austin John Maddy prescribe most?
In 2024 Medicare Part D data, Austin Maddy's most prescribed drugs by claims were Ketoconazole, Mometasone Furoate and Clobetasol Propionate.
Has Austin John Maddy received payments from drug or device companies?
CMS Open Payments shows $720 in general payments to Austin Maddy from 14 companies from 2023 to 2025. The largest total came from Abbvie Inc.
How long has Austin John Maddy been practicing?
Austin Maddy graduated from medical school in 2019, 7 years ago.
Does Austin John Maddy do research?
Dmand AI links 25 publications to Austin Maddy, published from 2016 to 2025.
Who does Austin John Maddy publish with?
Austin Maddy's most frequent co-authors are Antonella Tosti, MD (8 shared papers), Kiran Motaparthi, MD (4 shared papers) and Saradadevi Thanikachalam (3 shared papers).
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