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Dr. Matthias Alexander Lechner, MD, PhD
NPI1821607045
- Medicare services, 2021
- 44
- Part D claims, 2021
- 51
- Publications
- 11
- State licenses
- 2
- Year NPI issued
- 2020
- Practice address
- 801 Welch Rd Dept Of, Palo Alto, CA 94304-1611
- Practice phone
- Call (650) 495-6626
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Matthias Alexander Lechner is an otolaryngologist in Palo Alto, California
Dr. Lechner practices in Palo Alto, California.
Dr. Lechner's NPI, 1821607045, was assigned on July 23, 2020. Dr. Lechner holds California license SPI646.
NPI and contact details
- NPI
- 1821607045NPI Registry (opens in a new tab)
- NPI enumeration date
- July 23, 2020
- NPI status
- Active
- Practice phone
- (650) 495-6626
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Matthias Alexander Lechner's practice address is in Palo Alto, California
Dr. Lechner's practice address in the NPI Registry is 801 Welch Rd Dept Of, Palo Alto, CA 94304-1611. The practice phone is (650) 495-6626.
- NPI Registry address801 Welch Rd Dept Of, Palo Alto, CA 94304-1611Phone(650) 495-6626
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Matthias Alexander Lechner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lechner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lechner's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthias Alexander Lechner is one of 1,107 otolaryngologists in California
Otolaryngology is Dr. Lechner's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dmand AI has Dr. Lechner's licenses on file in 2 states: California and Connecticut.
Specialties and state licenses
- Otolaryngology, CaliforniaPrimary
- Connecticut license
Otolaryngologists near Dr. Lechner
Counts of otolaryngologists 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. Matthias Alexander Lechner billed Medicare for 44 services in 2021
CMS data shows 44 Medicare services from Dr. Lechner across 2 procedure codes in 2021. Medicare paid $1,651 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202144
Paid by Medicare$1,651
Procedure codes2
Dr. Lechner's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Surgery
- 2020: 322021: 32No change
- Office and hospital visits
- 2020: 262021: 1254%
Dr. Lechner compared with the California median for otolaryngologists, 2021
- Dr. Lechner
- California median
- Medicare services
- 44vs 66693% below
- Part D claims
- 51vs 11857% below
Medians across 1,045 otolaryngologists in California with Dmand AI profiles that report each measure.
Dr. Lechner's most billed Medicare procedure codes, 2021
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. Lechner and other otolaryngologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthias Alexander Lechner's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Dr. Lechner's median patient age at 37, with 50% women.
Dr. Lechner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Matthias Alexander Lechner wrote 51 Medicare Part D claims in 2021
In 2021, Dr. Lechner wrote 51 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $2,386 in total drug cost.
Part D claims, 202151
Drugs named by CMS2
Total drug cost$2,386
Dr. Lechner's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Matthias Alexander Lechner has 11 publications on record
Dmand AI links 11 papers to Dr. Lechner, published from 2012 to 2014. 2013 was the busiest year, with 4. The most frequent topics are DNA Methylation, Epigenesis, Genetic and Genome, Human. Dr. Lechner has published most often in Bioinformatics. Dr. Lechner's most frequent co-authors are Vincent A. Miller, MD, Himisha Beltran, MD and Gary Allen Palmer, MD.
Papers11
Years published2012 to 2014
Dr. Lechner's papers by year, 2012 to 2014
Topics Dr. Lechner writes about most
- DNA Methylation
- Epigenesis, Genetic
- Genome, Human
- Oligonucleotide Array Sequence Analysis
- Algorithms
- CpG Islands
- Gene Expression Profiling
- Polymorphism, Single Nucleotide
Dr. Lechner's most frequent co-authors
- Vincent A. Miller, MD2 shared papers
- Himisha Beltran, MD1 shared paper
- Gary Allen Palmer, MD1 shared paper
Recent publications by Dr. Lechner
Genome Biol
AlgorithmsDNA Copy Number VariationsDNA Methylation
CadherinsCarcinoma, Squamous CellCell Line, Tumor
See who Dr. Lechner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lechner works with, so you can find a warm path to the right otolaryngologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Matthias Alexander Lechner'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 |
| 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. Matthias Alexander Lechner
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. Matthias Alexander Lechner's NPI number?
Dr. Matthias Alexander Lechner's NPI number is 1821607045. It was assigned on July 23, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthias Alexander Lechner?
Dr. Matthias Alexander Lechner is an otolaryngologist in Palo Alto, California. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Matthias Alexander Lechner practice?
Dr. Lechner practices at 801 Welch Rd Dept Of, Palo Alto, CA 94304-1611.
What is Dr. Matthias Alexander Lechner's office phone number?
The practice phone on file for Dr. Lechner is (650) 495-6626.
What is Dr. Matthias Alexander Lechner's medical license number?
Dr. Lechner holds California license SPI646, one of the licenses on file in 2 states.
Which states has Dr. Matthias Alexander Lechner been licensed in?
Dmand AI has state licenses on file for Dr. Lechner in California and Connecticut (2014 to 2025).
Does Dr. Matthias Alexander Lechner accept Medicare?
Yes. CMS data shows Dr. Lechner billed Medicare for 44 services in 2021.
What services does Dr. Matthias Alexander Lechner bill to Medicare?
In 2021, Dr. Lechner's most billed Medicare services were surgery: lungs and airway (31231) and office visit, established patient (99214).
What drugs does Dr. Matthias Alexander Lechner prescribe most?
In 2021 Medicare Part D data, Dr. Lechner's most prescribed drugs by claims were Ipratropium Bromide and Azelastine HCl.
How long has Dr. Matthias Alexander Lechner been practicing?
Dr. Lechner's NPI was assigned in 2020.
Does Dr. Matthias Alexander Lechner do research?
Dmand AI links 11 publications to Dr. Lechner, published from 2012 to 2014.
Who does Dr. Matthias Alexander Lechner publish with?
Dr. Lechner's most frequent co-authors are Vincent A. Miller, MD (2 shared papers), Himisha Beltran, MD (1 shared paper) and Gary Allen Palmer, MD (1 shared paper).
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