Dr. Zachary G. Dalhoff, DO
- Medicare services, 2024
- 47
- Medicare patients, 2024
- 170
- Hospital affiliations
- 1
- Industry payments
- $248
- Medical group
- 1
- Practice address
- 1660 60th St, West Des Moines, IA 50266
- Practice phone
- Call (515) 343-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Unitpoint Health- Des Moines
West Des Moines, Iowa
Find Dr. Dalhoff's professional email, personal email and mobile number
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Dr. Zachary G. Dalhoff is an anesthesiologist in West Des Moines, Iowa
Dr. Dalhoff practices at Unitpoint Health- Des Moines in West Des Moines, Iowa.
Dr. Dalhoff's NPI, 1861922452, was assigned on June 15, 2017. Dr. Dalhoff graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017. Dr. Dalhoff holds Iowa license DO-05726.
- NPI
- 1861922452NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103196787
- NPI enumeration date
- June 15, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (515) 343-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary G. Dalhoff practices at Unitpoint Health- Des Moines in West Des Moines, Iowa
Dr. Dalhoff's primary practice is Unitpoint Health- Des Moines, at 1660 60th St, West Des Moines, IA 50266 in Polk County. The practice phone is (515) 343-1000.
- Unitpoint Health- Des Moines1660 60th St, West Des Moines, IA 50266 · Polk CountyPhone(515) 343-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Zachary G. Dalhoff is affiliated with 2 sites of care and 1 medical group
Dr. Dalhoff's primary practice is Unitpoint Health- Des Moines in West Des Moines, Iowa. Dr. Dalhoff is also affiliated with UnityPoint Health - Iowa Methodist Medical Center. The medical group on file is Associated Anesthesiologists.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zachary G. Dalhoff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dalhoff practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Unitpoint Health- Des Moines | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary G. Dalhoff is one of 381 anesthesiologists in Iowa
Anesthesiology is Dr. Dalhoff's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Dalhoff is licensed in Iowa.
Specialties and state licenses
- Anesthesiology, IowaPrimary
Anesthesiologists near Dr. Dalhoff
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. Zachary G. Dalhoff billed Medicare for 47 services in 2024
CMS data shows 47 Medicare services from Dr. Dalhoff across 4 procedure codes in 2024, for 170 Medicare patients. Medicare paid $5,675 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Dalhoff's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 182024: 2433%
- Surgery
- 2023: 322024: 2328%
Dr. Dalhoff compared with the Iowa median for anesthesiologists, 2024
- Dr. Dalhoff
- Iowa median
- Medicare services
- 47vs 7134% below
- Medicare patients
- 170vs 165Close to median
Medians across 373 anesthesiologists in Iowa with Dmand AI profiles that report each measure.
Dr. Dalhoff'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. Dalhoff?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dalhoff and other anesthesiologists in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary G. Dalhoff treated 170 Medicare patients in 2024, average age 74
CMS counts 170 Medicare patients who saw Dr. Dalhoff in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.53, 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. Dalhoff's median patient age at 52, with 65% women.
Dr. Dalhoff's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dalhoff's Medicare patients by sex, 2024
- Women8449%
- Men8651%
Chronic conditions among Dr. Dalhoff's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes39%
- Chronic kidney disease36%
- Depression35%
- Ischemic heart disease35%
- Mood disorders35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dalhoff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
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 Dr. Zachary G. Dalhoff takes part in Medicare
Dr. Dalhoff 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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Dr. Zachary G. Dalhoff received $248 in industry payments from 2021 to 2025
CMS Open Payments shows 6 general payments to Dr. Dalhoff from 4 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $136.
General payments to Dr. Dalhoff by program year, 2021 to 2025
Companies that paid Dr. Dalhoff the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary G. Dalhoff graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Dalhoff graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary G. Dalhoff'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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. Zachary G. Dalhoff
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What is Dr. Zachary G. Dalhoff's NPI number?
Dr. Zachary G. Dalhoff's NPI number is 1861922452. It was assigned on June 15, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary G. Dalhoff?
Dr. Zachary G. Dalhoff is an anesthesiologist in West Des Moines, Iowa. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Zachary G. Dalhoff practice?
Dr. Dalhoff practices at 1660 60th St, West Des Moines, IA 50266. Dr. Dalhoff's primary practice is Unitpoint Health- Des Moines in West Des Moines, Iowa.
What is Dr. Zachary G. Dalhoff's office phone number?
The practice phone on file for Dr. Dalhoff is (515) 343-1000.
What is Dr. Zachary G. Dalhoff's medical license number?
Dr. Dalhoff holds Iowa license DO-05726.
Which hospitals is Dr. Zachary G. Dalhoff affiliated with?
Dr. Dalhoff is affiliated with UnityPoint Health - Iowa Methodist Medical Center.
What medical group is Dr. Zachary G. Dalhoff part of?
Dr. Dalhoff is linked to Associated Anesthesiologists.
Does Dr. Zachary G. Dalhoff accept Medicare?
Yes. CMS data shows Dr. Dalhoff billed Medicare for 47 services in 2024, and Dr. Dalhoff accepts Medicare assignment.
How many Medicare patients does Dr. Zachary G. Dalhoff see?
CMS counts 170 Medicare patients who saw Dr. Dalhoff in 2024, with an average age of 74.
What services does Dr. Zachary G. Dalhoff bill to Medicare?
In 2024, Dr. Dalhoff's most billed Medicare services were anesthesia (00840), anesthesia (01214) and surgery: brain, spine and nerves (64447).
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Where did Dr. Zachary G. Dalhoff go to medical school?
Dr. Dalhoff graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2017.
Has Dr. Zachary G. Dalhoff received payments from drug or device companies?
CMS Open Payments shows $248 in general payments to Dr. Dalhoff from 4 companies from 2021 to 2025. The largest total came from AtriCure, Inc.
How long has Dr. Zachary G. Dalhoff been practicing?
Dr. Dalhoff graduated from medical school in 2017, 9 years ago.
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