Nathan Jerome Smischney

  • Rochester, MN
  • Anesthesiologist
NPI1407979040PAC ID9537347109
Medicare services, 2024
47
Medicare patients, 2024
78
Publications
59
Clinical trials
1
Hospital affiliations
1
Practice address
1216 Second Street Southwest, Rochester, MN 55902
Practice phone
Call (507) 255-5123
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mayo Clinic Hospital, Saint Marys Campus

Hospital · Rochester, Minnesota

See all 4 affiliations

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Nathan Jerome Smischney is an anesthesiologist in Rochester, Minnesota

Nathan Smischney practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.

Nathan Smischney's NPI, 1407979040, was assigned on April 9, 2007. Nathan Smischney graduated from University of Minnesota Medical School in 2007. Nathan Smischney holds Minnesota license 54606.

NPI and contact details
Medicare PAC ID
9537347109
NPI enumeration date
April 9, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(507) 255-5123
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Nathan Jerome Smischney practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota

Nathan Smischney's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.

Source: Dmand AI Affiliation Data

Nathan Jerome Smischney is affiliated with 2 sites of care and 2 medical groups

Nathan Smischney's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. The medical group on file is Mayo Clinic. Dmand AI also links Nathan Smischney to 1 more hospice and 1 medical group, each named with a free account.

See all 4 affiliations for Nathan Smischney

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Nathan Jerome Smischney's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Smischney practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic Hospital, Saint Marys CampusAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Nathan Jerome Smischney is one of 816 anesthesiologists in Minnesota

Anesthesiology is Nathan Smischney's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Nathan Smischney's licenses on file in 2 states: Minnesota and New Hampshire.

Specialties and state licenses

  • Anesthesiology, MinnesotaPrimaryLicense 54606 · taxonomy 207L00000X
  • New Hampshire licenseLicense RT 1673

Anesthesiologists near Nathan Smischney

Counts of anesthesiologists 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

Nathan Jerome Smischney billed Medicare for 47 services in 2024

CMS data shows 47 Medicare services from Nathan Smischney across 1 procedure code in 2024, for 78 Medicare patients. Medicare paid $7,885 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202447
Medicare patients78
Paid by Medicare$7,885
Procedure codes1

Nathan Smischney's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 982024: 4752%
Anesthesia
2023: 242024: 0100%

Nathan Smischney compared with the Minnesota median for anesthesiologists, 2024

  • Nathan Smischney
  • Minnesota median
Medicare services
47vs 7235% below
Medicare patients
78vs 16252% below

Medians across 771 anesthesiologists in Minnesota with Dmand AI profiles that report each measure.

Nathan Smischney'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.

See all procedures by Nathan Smischney

Need commercial claims for Nathan Smischney?

Medicare shows one payer. Book a meeting to get commercial claims data for Nathan Smischney and other anesthesiologists in Minnesota.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Nathan Jerome Smischney treated 78 Medicare patients in 2024, average age 70

CMS counts 78 Medicare patients who saw Nathan Smischney in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.75, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Nathan Smischney's median patient age at 58, with 65% women.

Medicare patients, 202478
Average age70
Average risk score1.75

Nathan Smischney's Medicare patients by age, 2024

Nathan Smischney's Medicare patients by sex, 2024

  • Women3241%
  • Men4659%

Chronic conditions among Nathan Smischney's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis50%
  4. Heart failure45%
  5. Atrial fibrillation44%
  6. Ischemic heart disease44%
  7. Chronic kidney disease41%
  8. Diabetes36%

Share of Medicare patients with each condition. A patient can have several.

Nathan Smischney's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women65%
  • Men35%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Nathan Jerome Smischney takes part in Medicare

Nathan Smischney accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Nathan Jerome Smischney has 59 publications on record

Dmand AI links 59 papers to Nathan Smischney, published from 2013 to 2025. 2017 was the busiest year, with 7. The most frequent topics are Intensive Care Units, Intubation, Intratracheal and Critical Illness. Nathan Smischney has published most often in J Intensive Care Med. Nathan Smischney's most frequent co-authors are Andrew Shaw, MD, Wolf Heinrich Stapelfeldt, MD and Onur Demirci, MD.

Papers59
Years published2013 to 2025

Nathan Smischney's papers by year, 2016 to 2025

Topics Nathan Smischney writes about most

  • Intensive Care Units
  • Intubation, Intratracheal
  • Critical Illness
  • Hypotension
  • Critical Care
  • Ketamine
  • Anesthetics, Intravenous
  • Propofol

Nathan Smischney's most frequent co-authors

Recent publications by Nathan Smischney

See all 59 publications and co-authors

See who Nathan Smischney researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Nathan Smischney works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Nathan Jerome Smischney has worked on 1 clinical trial

Dmand AI links Nathan Smischney to 1 clinical trial. Conditions studied include Hypotension and Vascular Diseases.

Conditions in Nathan Smischney's trials

  • Hypotension
  • Vascular Diseases

Recent clinical trials with Nathan Smischney

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Nathan Jerome Smischney received $8,867 in industry payments from 2019 to 2025

CMS Open Payments shows 4 general payments to Nathan Smischney from 2 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 99% of the total. Edwards Lifesciences Corporation paid the most, $8,798.

General payments to Nathan Smischney by program year, 2019 to 2025

General payments to Nathan Smischney by kind, 2019 to 2025

$8.9Kin total
  • Consulting fees$8,79899%
  • Food and beverage$691%

Companies that paid Nathan Smischney the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Nathan Smischney

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Nathan Jerome Smischney graduated from University of Minnesota Medical School

Nathan Smischney graduated from University of Minnesota Medical School in 2007.

  1. Medical schoolUniversity of Minnesota Medical School

Source: Dmand AI Professional Profile Data

Sources for Nathan Jerome Smischney's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Nathan Jerome Smischney

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Nathan Jerome Smischney's NPI number?

Nathan Jerome Smischney's NPI number is 1407979040. It was assigned on April 9, 2007, and it is active in the NPI Registry.

What does Nathan Jerome Smischney specialize in?

Nathan Jerome Smischney is an anesthesiologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Nathan Jerome Smischney practice?

Nathan Smischney practices at 1216 Second Street Southwest, Rochester, MN 55902. Nathan Smischney's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Nathan Smischney to 1 hospice and 1 medical group.

What is Nathan Jerome Smischney's office phone number?

The practice phone on file for Nathan Smischney is (507) 255-5123.

What is Nathan Jerome Smischney's medical license number?

Nathan Smischney holds Minnesota license 54606, one of the licenses on file in 2 states.

Which states has Nathan Jerome Smischney been licensed in?

Dmand AI has state licenses on file for Nathan Smischney in Minnesota and New Hampshire.

Which hospitals is Nathan Jerome Smischney affiliated with?

Nathan Smischney practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota.

What medical group is Nathan Jerome Smischney part of?

Nathan Smischney is linked to Mayo Clinic. Dmand AI links Nathan Smischney to 1 more medical group.

Does Nathan Jerome Smischney accept Medicare?

Yes. CMS data shows Nathan Smischney billed Medicare for 47 services in 2024, and Nathan Smischney accepts Medicare assignment.

How many Medicare patients does Nathan Jerome Smischney see?

CMS counts 78 Medicare patients who saw Nathan Smischney in 2024, with an average age of 70.

Show 6 more questionsShow fewer questions

What services does Nathan Jerome Smischney bill to Medicare?

In 2024, Nathan Smischney's most billed Medicare services were critical care (99291).

Where did Nathan Jerome Smischney go to medical school?

Nathan Smischney graduated from University of Minnesota Medical School in 2007.

Has Nathan Jerome Smischney received payments from drug or device companies?

CMS Open Payments shows $8,867 in general payments to Nathan Smischney from 2 companies from 2019 to 2025. The largest total came from Edwards Lifesciences Corporation.

How long has Nathan Jerome Smischney been practicing?

Nathan Smischney graduated from medical school in 2007, 19 years ago.

Does Nathan Jerome Smischney do research?

Dmand AI links 59 publications to Nathan Smischney, published from 2013 to 2025. Nathan Smischney has worked on 1 clinical trial.

Who does Nathan Jerome Smischney publish with?

Nathan Smischney's most frequent co-authors are Andrew Shaw, MD (5 shared papers), Wolf Heinrich Stapelfeldt, MD (5 shared papers) and Onur Demirci, MD (4 shared papers).

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