Dr. Chad H. Weaver, MD
- Medicare services, 2024
- 3,291
- Medicare patients, 2024
- 760
- Part D claims, 2024
- 1,065
- Publications
- 3
- Hospital affiliations
- 3
- Practice address
- 855 Mankato Avenue, Winona, MN 55987
- Practice phone
- Call (507) 454-3650
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weaver'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. Chad H. Weaver is a dermatologist in Winona, Minnesota
Dr. Weaver practices at Winona Health in Winona, Minnesota, part of Winona Health.
Dr. Weaver's NPI, 1235367202, was assigned on June 29, 2009. Dr. Weaver graduated from Indiana University School of Medicine in 2009. Dr. Weaver holds Minnesota license 53511.
- NPI
- 1235367202NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375731433
- NPI enumeration date
- June 29, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (507) 454-3650
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chad H. Weaver practices at Winona Health in Winona, Minnesota
Dr. Weaver's primary practice is Winona Health, at 855 Mankato Avenue, Winona, MN 55987 in Winona County. The practice phone is (507) 454-3650.
- Winona Health855 Mankato Avenue, Winona, MN 55987 · Winona CountyPhone(507) 454-3650
Source: Dmand AI Affiliation Data
Dr. Chad H. Weaver is affiliated with 3 sites of care and 3 medical groups
Dr. Weaver's primary practice is Winona Health in Winona, Minnesota, part of Winona Health. Dr. Weaver is also affiliated with Gundersen Lutheran Medical Center. The medical group on file is Winona Health. Dmand AI also links Dr. Weaver to 1 more hospital and 2 medical groups, each named with a free account. Dr. Weaver's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chad H. Weaver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weaver practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Winona Health | Available with a free account |
| +2 more sites and 2 medical groups | 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 Winona Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chad H. Weaver is one of 300 dermatologists in Minnesota
Dermatology is Dr. Weaver's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Weaver is licensed in Minnesota.
Specialties and state licenses
- Dermatology, MinnesotaPrimary
Dermatologists near Dr. Weaver
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
Dr. Chad H. Weaver billed Medicare for 3,291 services in 2024
CMS data shows 3,291 Medicare services from Dr. Weaver across 27 procedure codes in 2024, for 760 Medicare patients. Medicare paid $112,807 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Weaver's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2,1122024: 2,1914%
- Office and hospital visits
- 2023: 1,0662024: 1,1003%
Dr. Weaver compared with the Minnesota median for dermatologists, 2024
- Dr. Weaver
- Minnesota median
- Medicare services
- 3,291vs 1,3012.5 times
- Medicare patients
- 760vs 3562.1 times
- Part D claims
- 923vs 4052.3 times
Medians across 286 dermatologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Weaver'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.
Need commercial claims for Dr. Weaver?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Weaver and other dermatologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chad H. Weaver treated 760 Medicare patients in 2024, average age 75
CMS counts 760 Medicare patients who saw Dr. Weaver in 2024. The largest group is 65 to 74, with 327 patients. 65% of them have high cholesterol, and 64% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Weaver's median patient age at 76, with 53% women.
Dr. Weaver's Medicare patients by age, 2024
Dr. Weaver's Medicare patients by sex, 2024
- Women38951%
- Men37149%
Chronic conditions among Dr. Weaver's Medicare patients, 2024
- High cholesterol65%
- High blood pressure64%
- Arthritis38%
- Chronic kidney disease23%
- Diabetes22%
- Mood disorders17%
- Anxiety16%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weaver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chad H. Weaver wrote 1,065 Medicare Part D claims in 2024
In 2024, Dr. Weaver wrote 1,065 Medicare Part D claims for 414 patients. 89% of them were for generic drugs. CMS names the drug for 923 of them, across 19 drugs with 11 or more claims each, at $471,616 in total drug cost. In 2023, CMS named 772 claims across 16 drugs.
Dr. Weaver's Part D claims by kind of drug, 2024
- Generic953 claims89%
- Brand-name112 claims11%
Dr. Weaver'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 Dr. Weaver's Part D claims, 2024
- Antibiotics9%99 of 1,065 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: 7722024: 92320%
Drugs named by CMS: 19 in 2024, 16 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. Chad H. Weaver ranks in the 91st percentile for removal of skin lesions in Medicare
Dr. Weaver accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Weaver as offering telehealth. CMS counts 825 procedures of removal of skin lesions by Dr. Weaver, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Weaver ranks in Medicare procedure volume
- Removal of skin lesions
- 91st percentile825 procedures
- Removal or shaving of skin growth
- 91st percentile223 procedures
- Melanoma (skin cancer) excision
- 91st percentile80 procedures
- Skin biopsy
- 61st percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Chad H. Weaver has 3 publications on record
Dmand AI links 3 papers to Dr. Weaver, published from 2014 to 2016. 2014 was the busiest year, with 2. The most frequent topics are Pemphigoid, Bullous and Minnesota. Dr. Weaver has published most often in J Am Acad Dermatol. Dr. Weaver's most frequent co-authors are Carilyn Nash Wieland, MD, Katherine E. Brick, MD and Michael L. Camilleri, MD.
Topics Dr. Weaver writes about most
- Pemphigoid, Bullous
- Minnesota
Dr. Weaver's most frequent co-authors
- Carilyn Nash Wieland, MD3 shared papers
- Katherine E. Brick, MD2 shared papers
- Michael L. Camilleri, MD2 shared papers
Recent publications by Dr. Weaver
J Am Acad Dermatol
J Am Acad Dermatol
See who Dr. Weaver researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weaver works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chad H. Weaver received $110 in industry payments from 2016 to 2021
CMS Open Payments shows 6 general payments to Dr. Weaver from 2 drug and device companies from 2016 to 2021. Education make up the largest share, 68% of the total. Amgen Inc. paid the most, $75.
General payments to Dr. Weaver by program year, 2016 to 2021
General payments to Dr. Weaver by kind, 2016 to 2021
- Education$7568%
- Food and beverage$3532%
Companies that paid Dr. Weaver the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chad H. Weaver graduated from Indiana University School of Medicine
Dr. Weaver graduated from Indiana University School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Chad H. Weaver'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) |
| 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 Dr. Chad H. Weaver
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. Chad H. Weaver's NPI number?
Dr. Chad H. Weaver's NPI number is 1235367202. It was assigned on June 29, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Chad H. Weaver?
Dr. Chad H. Weaver is a dermatologist in Winona, Minnesota. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Chad H. Weaver practice?
Dr. Weaver practices at 855 Mankato Avenue, Winona, MN 55987. Dr. Weaver's primary practice is Winona Health in Winona, Minnesota, part of Winona Health. Dmand AI also links Dr. Weaver to 1 hospital and 2 medical groups.
What is Dr. Chad H. Weaver's office phone number?
The practice phone on file for Dr. Weaver is (507) 454-3650.
What is Dr. Chad H. Weaver's medical license number?
Dr. Weaver holds Minnesota license 53511.
Which hospitals is Dr. Chad H. Weaver affiliated with?
Dr. Weaver practices at Winona Health in Winona, Minnesota. Dr. Weaver is also affiliated with Gundersen Lutheran Medical Center. Dmand AI links Dr. Weaver to 1 more hospital.
What medical group is Dr. Chad H. Weaver part of?
Dr. Weaver is linked to Winona Health. Dmand AI links Dr. Weaver to 2 more medical groups.
Does Dr. Chad H. Weaver accept Medicare?
Yes. CMS data shows Dr. Weaver billed Medicare for 3,291 services in 2024, and Dr. Weaver accepts Medicare assignment.
Does Dr. Chad H. Weaver offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Weaver as offering telehealth services.
How many Medicare patients does Dr. Chad H. Weaver see?
CMS counts 760 Medicare patients who saw Dr. Weaver in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Chad H. Weaver bill to Medicare?
In 2024, Dr. Weaver's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Where did Dr. Chad H. Weaver go to medical school?
Dr. Weaver graduated from Indiana University School of Medicine in 2009.
What drugs does Dr. Chad H. Weaver prescribe most?
In 2024 Medicare Part D data, Dr. Weaver's most prescribed drugs by claims were Mometasone Furoate, Clobetasol Propionate and Ketoconazole.
Has Dr. Chad H. Weaver received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Weaver from 2 companies from 2016 to 2021. The largest total came from Amgen Inc.
How long has Dr. Chad H. Weaver been practicing?
Dr. Weaver graduated from medical school in 2009, 17 years ago.
Does Dr. Chad H. Weaver do research?
Dmand AI links 3 publications to Dr. Weaver, published from 2014 to 2016.
Who does Dr. Chad H. Weaver publish with?
Dr. Weaver's most frequent co-authors are Carilyn Nash Wieland, MD (3 shared papers), Katherine E. Brick, MD (2 shared papers) and Michael L. Camilleri, MD (2 shared papers).
Selling to dermatology practices?
See dermatologists in Minnesota by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card