J Allergy Clin Immunol Pract
AnaphylaxisEpinephrineMast Cells
Dr. Catherine R. Weiler, MD
NPI1841260676
- Medicare services, 2017
- 15
- Part D claims, 2017
- 37
- Publications
- 23
- Industry payments
- $1,586
- State license
- 1
- Practice address
- 1216 2nd SW St, Rochester, MN 55902
- Practice phone
- Call (507) 284-2511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Catherine R. Weiler is an allergist and immunologist in Rochester, Minnesota
Dr. Weiler practices in Rochester, Minnesota.
Dr. Weiler's NPI, 1841260676, was assigned on January 24, 2006. Dr. Weiler holds Minnesota license 38384.
NPI and contact details
- NPI
- 1841260676NPI Registry (opens in a new tab)
- NPI enumeration date
- January 24, 2006
- NPI status
- Active
- Practice phone
- (507) 284-2511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Catherine R. Weiler's practice address is in Rochester, Minnesota
Dr. Weiler's practice address in the NPI Registry is 1216 2nd SW St, Rochester, MN 55902, in Olmsted County. The practice phone is (507) 284-2511.
- NPI Registry address1216 2nd SW St, Rochester, MN 55902 · Olmsted CountyPhone(507) 284-2511
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Catherine R. Weiler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weiler practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Weiler's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Catherine R. Weiler is one of 69 allergists and immunologists in Minnesota
Allergy and immunology is Dr. Weiler's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Weiler is licensed in Minnesota.
Specialties and state licenses
- Allergy and immunology, MinnesotaPrimary
Allergists and immunologists near Dr. Weiler
Counts of allergists and immunologists 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. Catherine R. Weiler billed Medicare for 15 services in 2017
CMS data shows 15 Medicare services from Dr. Weiler across 1 procedure code in 2017, all of them office visits. Medicare paid $1,133 for them. Every service was in an office.
Medicare services, 201715
Paid by Medicare$1,133
Procedure codes1
Dr. Weiler's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 162017: 156%
Dr. Weiler compared with the Minnesota median for allergists and immunologists, 2017
- Dr. Weiler
- Minnesota median
- Medicare services
- 15vs 64498% below
- Part D claims
- 37vs 27286% below
Medians across 77 allergists and immunologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Weiler's most billed Medicare procedure codes, 2017
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. Weiler and other allergists and immunologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Catherine R. Weiler's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Weiler's median patient age at 64, with 67% women.
Dr. Weiler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Catherine R. Weiler wrote 37 Medicare Part D claims in 2017
In 2017, Dr. Weiler wrote 37 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $576 in total drug cost. In 2016, CMS named 37 claims across 2 drugs.
Part D claims, 201737
Drugs named by CMS2
Total drug cost$576
Dr. Weiler's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 372017: 37No change
Drugs named by CMS: 2 in 2017, 2 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Catherine R. Weiler has 23 publications on record
Dmand AI links 23 papers to Dr. Weiler, published from 2011 to 2022. 2012 was the busiest year, with 4. The most frequent topics are Hypereosinophilic Syndrome, Mast Cells and Mastocytosis, Systemic. Dr. Weiler has published most often in J Allergy Clin Immunol Pract. Dr. Weiler's most frequent co-authors are Joseph H. Butterfield, MD, Cem Akin, MD and Amindra S. Arora, MB.
Papers23
Years published2011 to 2022
Dr. Weiler's papers by year, 2012 to 2022
Topics Dr. Weiler writes about most
- Hypereosinophilic Syndrome
- Mast Cells
- Mastocytosis, Systemic
- Tryptases
- Antibodies, Monoclonal, Humanized
- Biopsy
- Eosinophilia
- Acetates
Dr. Weiler's most frequent co-authors
- Joseph H. Butterfield, MD13 shared papers
- Cem Akin, MD4 shared papers
- Amindra S. Arora, MB1 shared paper
Recent publications by Dr. Weiler
J Allergy Clin Immunol Pract
Leukotriene E4Mast CellsMastocytosis
BiopsyEchocardiographyHeart Diseases
See who Dr. Weiler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Weiler works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Catherine R. Weiler received $1,586 in industry payments in 2018
CMS Open Payments shows 6 general payments to Dr. Weiler from 1 drug or device company in 2018. Travel and lodging make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $1,586.
Companies that paid Dr. Weiler the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Catherine R. Weiler'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 |
| 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 Data |
| 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 Dr. Catherine R. Weiler
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. Catherine R. Weiler's NPI number?
Dr. Catherine R. Weiler's NPI number is 1841260676. It was assigned on January 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Catherine R. Weiler?
Dr. Catherine R. Weiler is an allergist and immunologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Catherine R. Weiler practice?
Dr. Weiler practices at 1216 2nd SW St, Rochester, MN 55902.
What is Dr. Catherine R. Weiler's office phone number?
The practice phone on file for Dr. Weiler is (507) 284-2511.
What is Dr. Catherine R. Weiler's medical license number?
Dr. Weiler holds Minnesota license 38384.
Does Dr. Catherine R. Weiler accept Medicare?
Yes. CMS data shows Dr. Weiler billed Medicare for 15 services in 2017.
What services does Dr. Catherine R. Weiler bill to Medicare?
In 2017, Dr. Weiler's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Catherine R. Weiler prescribe most?
In 2017 Medicare Part D data, Dr. Weiler's most prescribed drugs by claims were Montelukast Sodium and Levocetirizine Dihydrochloride.
Has Dr. Catherine R. Weiler received payments from drug or device companies?
CMS Open Payments shows $1,586 in general payments to Dr. Weiler from 1 company from 2018 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Catherine R. Weiler been practicing?
Dr. Weiler's NPI was assigned in 2006.
Does Dr. Catherine R. Weiler do research?
Dmand AI links 23 publications to Dr. Weiler, published from 2011 to 2022.
Who does Dr. Catherine R. Weiler publish with?
Dr. Weiler's most frequent co-authors are Joseph H. Butterfield, MD (13 shared papers), Cem Akin, MD (4 shared papers) and Amindra S. Arora, MB (1 shared paper).
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