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Dr. Matthew John Landherr, MD
NPI1033554498PAC ID3870809098
- Medicare services, 2024
- 1,224
- Medicare patients, 2024
- 512
- Part D claims, 2024
- 481
- Publications
- 3
- MIPS score, 2024
- 92
- Practice address
- 1815 1st Ave Se 200 Dermatology Clinic Of Iowa, Cedar Rapids, IA 52402-5417
- Practice phone
- Call (319) 363-0474
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dermatology Clinic Of Iowa
Dermatology practice · Cedar Rapids, Iowa
Find Dr. Landherr'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. Matthew John Landherr is a dermatologist in Cedar Rapids, Iowa
Dr. Landherr practices at Dermatology Clinic Of Iowa in Cedar Rapids, Iowa.
Dr. Landherr's NPI, 1033554498, was assigned on April 29, 2013. Dr. Landherr graduated from University of Iowa, RJ & L Carver College of Medicine in 2013. Dr. Landherr holds Iowa license MD-42827.
NPI and contact details
- NPI
- 1033554498NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870809098
- NPI enumeration date
- April 29, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (319) 363-0474
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew John Landherr practices at Dermatology Clinic of Iowa in Cedar Rapids, Iowa
Dr. Landherr's primary practice is Dermatology Clinic of Iowa, at 1815 1st Ave Se 200 Dermatology Clinic Of Iowa, Cedar Rapids, IA 52402-5417. The practice phone is (319) 363-0474.
- Dermatology Clinic of Iowa1815 1st Ave Se 200 Dermatology Clinic Of Iowa, Cedar Rapids, IA 52402-5417Phone(319) 363-0474
Source: Dmand AI Affiliation Data
Dr. Matthew John Landherr is affiliated with 3 sites of care and 1 medical group
Dr. Landherr's primary practice is Dermatology Clinic Of Iowa in Cedar Rapids, Iowa. Dr. Landherr is also affiliated with Mercy Medical Center. The medical group on file is Dermatology Clinic of Iowa. Dmand AI also links Dr. Landherr to 1 more hospital, named with a free account.
Dermatology Clinic Of IowaPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Matthew John Landherr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Landherr practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dermatology Clinic Of Iowa | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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See the EHR and IT leaders at every site where Dr. Landherr practices
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Dr. Matthew John Landherr is one of 83 dermatologists in Iowa
Dermatology is Dr. Landherr's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Landherr is licensed in Iowa.
Specialties and state licenses
- Dermatology, IowaPrimary
Dermatologists near Dr. Landherr
Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.
83dermatologists in Iowa
6dermatologists in Cedar Rapids
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew John Landherr billed Medicare for 1,224 services in 2024
CMS data shows 1,224 Medicare services from Dr. Landherr across 16 procedure codes in 2024, for 512 Medicare patients. Medicare paid $50,960 for them. Every service was in an office.
Medicare services, 20241,224
Medicare patients512
Paid by Medicare$50,960
Procedure codes16
Dr. Landherr's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,0652024: 75829%
- Office and hospital visits
- 2023: 5882024: 46621%
- Drugs given in the office
- 2023: 572024: 0100%
Dr. Landherr compared with the Iowa median for dermatologists, 2024
- Dr. Landherr
- Iowa median
- Medicare services
- 1,224vs 2,36348% below
- Medicare patients
- 512vs 66423% below
- Part D claims
- 323vs 40220% below
Medians across 85 dermatologists in Iowa with Dmand AI profiles that report each measure.
Dr. Landherr'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. Landherr?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Landherr and other dermatologists in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew John Landherr treated 512 Medicare patients in 2024, average age 73
CMS counts 512 Medicare patients who saw Dr. Landherr in 2024. The largest group is 65 to 74, with 245 patients. 67% of them have high cholesterol, and 64% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Landherr's median patient age at 70, with 46% women.
Medicare patients, 2024512
Average age73
Average risk score1.15
Also on Medicaid5%
Dr. Landherr's Medicare patients by age, 2024
Dr. Landherr's Medicare patients by sex, 2024
- Women26752%
- Men24548%
Chronic conditions among Dr. Landherr's Medicare patients, 2024
- High cholesterol67%
- High blood pressure64%
- Arthritis37%
- Anxiety24%
- Diabetes22%
- Mood disorders22%
- Chronic kidney disease21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Landherr's 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
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew John Landherr wrote 481 Medicare Part D claims in 2024
In 2024, Dr. Landherr wrote 481 Medicare Part D claims for 235 patients. 86% of them were for generic drugs. CMS names the drug for 323 of them, across 14 drugs with 11 or more claims each, at $296,746 in total drug cost. In 2023, CMS named 454 claims across 20 drugs.
Part D claims, 2024481
Drugs named by CMS14
Total drug cost$296,746
Part D patients235
Dr. Landherr's Part D claims by kind of drug, 2024
- Generic416 claims86%
- Brand-name65 claims14%
Dr. Landherr'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. Landherr's Part D claims, 2024
- Antibiotics5%24 of 481 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: 4542024: 32329%
Drugs named by CMS: 14 in 2024, 20 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. Matthew John Landherr scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Landherr for performance year 2024, reported as part of a group. Dr. Landherr accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 240 procedures of skin biopsy by Dr. Landherr, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Landherr's MIPS scores, performance year 2024
- 92of 100Final score
- 94of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Landherr ranks in Medicare procedure volume
- Removal of skin lesions
- 85th percentile448 procedures
- Skin biopsy
- 87th percentile240 procedures
- Melanoma (skin cancer) excision
- 84th percentile41 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Matthew John Landherr has 3 publications on record
Dmand AI links 3 papers to Dr. Landherr. Dr. Landherr's most frequent co-authors are Pooja Chitgopeker, MD, Heather Marie Ciliberto, MD and Nkanyezi Ngwenyama Ferguson, MD.
Papers3
Dr. Landherr's most frequent co-authors
- Pooja Chitgopeker, MD2 shared papers
- Heather Marie Ciliberto, MD1 shared paper
- Nkanyezi Ngwenyama Ferguson, MD1 shared paper
Recent publications by Dr. Landherr
CicatrixLasers, GasLasers, Solid-State
See who Dr. Landherr researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Landherr 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. Matthew John Landherr received $567 in industry payments from 2017 to 2025
CMS Open Payments shows 19 general payments to Dr. Landherr from 9 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 81% of the total. Pfizer Inc. paid the most, $188.
General payments to Dr. Landherr by program year, 2017 to 2025
General payments to Dr. Landherr by kind, 2017 to 2025
$567in total
- Food and beverage$45781%
- Education$11019%
Companies that paid Dr. Landherr the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew John Landherr graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Landherr graduated from University of Iowa, RJ & L Carver College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew John Landherr'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 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)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 Dr. Matthew John Landherr
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. Matthew John Landherr's NPI number?
Dr. Matthew John Landherr's NPI number is 1033554498. It was assigned on April 29, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew John Landherr?
Dr. Matthew John Landherr is a dermatologist in Cedar Rapids, Iowa. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Matthew John Landherr practice?
Dr. Landherr practices at 1815 1st Ave Se 200 Dermatology Clinic Of Iowa, Cedar Rapids, IA 52402-5417. Dr. Landherr's primary practice is Dermatology Clinic Of Iowa in Cedar Rapids, Iowa. Dmand AI also links Dr. Landherr to 1 hospital.
What is Dr. Matthew John Landherr's office phone number?
The practice phone on file for Dr. Landherr is (319) 363-0474.
What is Dr. Matthew John Landherr's medical license number?
Dr. Landherr holds Iowa license MD-42827.
Which hospitals is Dr. Matthew John Landherr affiliated with?
Dr. Landherr is affiliated with Mercy Medical Center. Dmand AI links Dr. Landherr to 1 more hospital.
What medical group is Dr. Matthew John Landherr part of?
Dr. Landherr is linked to Dermatology Clinic of Iowa.
Does Dr. Matthew John Landherr accept Medicare?
Yes. CMS data shows Dr. Landherr billed Medicare for 1,224 services in 2024, and Dr. Landherr accepts Medicare assignment.
What is Dr. Matthew John Landherr's MIPS score?
Dr. Landherr's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Matthew John Landherr see?
CMS counts 512 Medicare patients who saw Dr. Landherr in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
What services does Dr. Matthew John Landherr bill to Medicare?
In 2024, Dr. Landherr'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. Matthew John Landherr go to medical school?
Dr. Landherr graduated from University of Iowa, RJ & L Carver College of Medicine in 2013.
What drugs does Dr. Matthew John Landherr prescribe most?
In 2024 Medicare Part D data, Dr. Landherr's most prescribed drugs by claims were Triamcinolone Acetonide, Fluorouracil and Clindamycin Phosphate.
Has Dr. Matthew John Landherr received payments from drug or device companies?
CMS Open Payments shows $567 in general payments to Dr. Landherr from 9 companies from 2017 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Matthew John Landherr been practicing?
Dr. Landherr graduated from medical school in 2013, 13 years ago.
Does Dr. Matthew John Landherr do research?
Dmand AI links 3 publications to Dr. Landherr.
Who does Dr. Matthew John Landherr publish with?
Dr. Landherr's most frequent co-authors are Pooja Chitgopeker, MD (2 shared papers), Heather Marie Ciliberto, MD (1 shared paper) and Nkanyezi Ngwenyama Ferguson, MD (1 shared paper).
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