J Appl Physiol (1985)
Adrenergic AgentsHemodynamicsLeg
Dr. Nathaniel Mark Birgenheier, MD
NPI1386840247PAC ID4981882776
- Medicare services, 2024
- 11
- Medicare patients, 2024
- 89
- Publications
- 5
- MIPS score, 2024
- 90
- Hospital affiliations
- 2
- Practice address
- 50 North Medical Drive, Salt Lake City, UT 84132
- Practice phone
- Call (801) 581-2337
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Utah Hospitals and Clinics - Unit
Acute Care Hospital-Unit · Salt Lake City, Utah
Find Dr. Birgenheier's professional email, personal email and mobile number
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Dr. Nathaniel Mark Birgenheier is an anesthesiologist in Salt Lake City, Utah
Dr. Birgenheier practices at University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah.
Dr. Birgenheier's NPI, 1386840247, was assigned on June 26, 2007. Dr. Birgenheier graduated from Creighton University School of Medicine in 2007. Dr. Birgenheier holds Utah license 7154771-1205.
NPI and contact details
- NPI
- 1386840247NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981882776
- NPI enumeration date
- June 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 581-2337
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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)
Dr. Nathaniel Mark Birgenheier practices at University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah
Dr. Birgenheier's primary practice is University of Utah Hospitals and Clinics - Unit, at 50 North Medical Drive, Salt Lake City, UT 84132 in Salt Lake County. The practice phone is (801) 581-2337.
- University of Utah Hospitals and Clinics - Unit50 North Medical Drive, Salt Lake City, UT 84132 · Salt Lake CountyPhone(801) 581-2337
Source: Dmand AI Affiliation Data
Dr. Nathaniel Mark Birgenheier is affiliated with 4 sites of care and 2 medical groups
Dr. Birgenheier's primary practice is University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah. Dr. Birgenheier is also affiliated with University of Utah Hospital. The medical group on file is University of Utah Health. Dmand AI also links Dr. Birgenheier to 2 more group practices and clinics and 1 medical group, each named with a free account.
University of Utah Hospitals and Clinics - UnitPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nathaniel Mark Birgenheier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Birgenheier practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Utah Hospitals and Clinics - Unit | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Nathaniel Mark Birgenheier is one of 601 anesthesiologists in Utah
Anesthesiology is Dr. Birgenheier's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Birgenheier is licensed in Utah.
Specialties and state licenses
- Anesthesiology, UtahPrimary
Anesthesiologists near Dr. Birgenheier
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
Dr. Nathaniel Mark Birgenheier billed Medicare for 11 services in 2024
CMS data shows 11 Medicare services from Dr. Birgenheier across 1 procedure code in 2024, for 89 Medicare patients. Medicare paid $63 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202411
Medicare patients89
Paid by Medicare$63
Procedure codes1
Dr. Birgenheier's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 242024: 1154%
Dr. Birgenheier compared with the Utah median for anesthesiologists, 2024
- Dr. Birgenheier
- Utah median
- Medicare services
- 11vs 4173% below
- Medicare patients
- 89vs 11321% below
Medians across 563 anesthesiologists in Utah with Dmand AI profiles that report each measure.
Dr. Birgenheier'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Birgenheier and other anesthesiologists in Utah.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nathaniel Mark Birgenheier treated 89 Medicare patients in 2024, average age 72
CMS counts 89 Medicare patients who saw Dr. Birgenheier in 2024. The largest group is 65 to 74, with 48 patients. 75% of them have high blood pressure, and 64% have arthritis. 17% are also on Medicaid. Their average risk score is 2.20, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Birgenheier's median patient age at 64, with 44% women.
Medicare patients, 202489
Average age72
Average risk score2.20
Also on Medicaid17%
Dr. Birgenheier's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Birgenheier's Medicare patients by sex, 2024
- Women3944%
- Men5056%
Chronic conditions among Dr. Birgenheier's Medicare patients, 2024
- High blood pressure75%
- Arthritis64%
- High cholesterol64%
- Depression40%
- Mood disorders40%
- Diabetes39%
- Heart failure37%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Birgenheier'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
- Women44%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nathaniel Mark Birgenheier scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Birgenheier for performance year 2024, reported as part of a group. Dr. Birgenheier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Birgenheier's MIPS scores, performance year 2024
- 90of 100Final score
- 72.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Nathaniel Mark Birgenheier has 5 publications on record
Dmand AI links 5 papers to Dr. Birgenheier, published from 2011 to 2023. Dr. Birgenheier has published most often in J Appl Physiol (1985). Dr. Birgenheier's most frequent co-authors are David Edwin Morgan, MD, Anu Elizabeth Abraham, MD and Talmage Egan, MD.
Papers5
Years published2011 to 2023
Dr. Birgenheier's papers by year, 2011 to 2023
Dr. Birgenheier's most frequent co-authors
- David Edwin Morgan, MD2 shared papers
- Anu Elizabeth Abraham, MD1 shared paper
- Talmage Egan, MD1 shared paper
Recent publications by Dr. Birgenheier
J Appl Physiol (1985)
Ascorbic AcidDyspneaExercise Test
Anesthesia, InhalationAnesthetics, InhalationCharcoal
Curr Opin Anaesthesiol
Analgesics, OpioidAnesthesiaAnesthesiology
J Invasive Cardiol
Acute Kidney InjuryAortic ValveAortic Valve Stenosis
See who Dr. Birgenheier researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Birgenheier works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Nathaniel Mark Birgenheier received $26,038 in industry payments from 2016 to 2025
CMS Open Payments shows 27 general payments to Dr. Birgenheier from 5 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 66% of the total. Werfen USA LLC paid the most, $20,802.
General payments to Dr. Birgenheier by program year, 2016 to 2025
General payments to Dr. Birgenheier by kind, 2016 to 2025
$26Kin total
- Consulting fees$17,30066%
- Honoraria$4,35017%
- Travel and lodging$2,88411%
- Food and beverage$1,3465%
- Education$1591%
Companies that paid Dr. Birgenheier the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nathaniel Mark Birgenheier graduated from Creighton University School of Medicine
Dr. Birgenheier graduated from Creighton University School of Medicine in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nathaniel Mark Birgenheier'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) |
| 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) |
| 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. Nathaniel Mark Birgenheier
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. Nathaniel Mark Birgenheier's NPI number?
Dr. Nathaniel Mark Birgenheier's NPI number is 1386840247. It was assigned on June 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Nathaniel Mark Birgenheier?
Dr. Nathaniel Mark Birgenheier is an anesthesiologist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Nathaniel Mark Birgenheier practice?
Dr. Birgenheier practices at 50 North Medical Drive, Salt Lake City, UT 84132. Dr. Birgenheier's primary practice is University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah. Dmand AI also links Dr. Birgenheier to 2 group practices and clinics and 1 medical group.
What is Dr. Nathaniel Mark Birgenheier's office phone number?
The practice phone on file for Dr. Birgenheier is (801) 581-2337.
What is Dr. Nathaniel Mark Birgenheier's medical license number?
Dr. Birgenheier holds Utah license 7154771-1205.
Which hospitals is Dr. Nathaniel Mark Birgenheier affiliated with?
Dr. Birgenheier is affiliated with University of Utah Hospital. Dmand AI links Dr. Birgenheier to 1 more hospital.
What medical group is Dr. Nathaniel Mark Birgenheier part of?
Dr. Birgenheier is linked to University of Utah Health. Dmand AI links Dr. Birgenheier to 1 more medical group.
Does Dr. Nathaniel Mark Birgenheier accept Medicare?
Yes. CMS data shows Dr. Birgenheier billed Medicare for 11 services in 2024, and Dr. Birgenheier accepts Medicare assignment.
What is Dr. Nathaniel Mark Birgenheier's MIPS score?
Dr. Birgenheier's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Dr. Nathaniel Mark Birgenheier see?
CMS counts 89 Medicare patients who saw Dr. Birgenheier in 2024, with an average age of 72.
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What services does Dr. Nathaniel Mark Birgenheier bill to Medicare?
In 2024, Dr. Birgenheier's most billed Medicare services were heart test or procedure (93321).
Where did Dr. Nathaniel Mark Birgenheier go to medical school?
Dr. Birgenheier graduated from Creighton University School of Medicine in 2007.
Has Dr. Nathaniel Mark Birgenheier received payments from drug or device companies?
CMS Open Payments shows $26,038 in general payments to Dr. Birgenheier from 5 companies from 2016 to 2025. The largest total came from Werfen USA LLC.
How long has Dr. Nathaniel Mark Birgenheier been practicing?
Dr. Birgenheier graduated from medical school in 2007, 19 years ago.
Does Dr. Nathaniel Mark Birgenheier do research?
Dmand AI links 5 publications to Dr. Birgenheier, published from 2011 to 2023.
Who does Dr. Nathaniel Mark Birgenheier publish with?
Dr. Birgenheier's most frequent co-authors are David Edwin Morgan, MD (2 shared papers), Anu Elizabeth Abraham, MD (1 shared paper) and Talmage Egan, MD (1 shared paper).
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