Dr. David Eugene Nielsen, MD
- Medicare services, 2021
- 14
- Industry payments
- $57
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1760 E Pecos Rd, Gilbert, AZ 85295
- Practice phone
- Call (602) 256-2525
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Phoenix Spine and Joint Gilbert ASC, LLC
Gilbert, Arizona
Find Dr. Nielsen'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. David Eugene Nielsen is an anesthesiologist in Gilbert, Arizona
Dr. Nielsen practices at Phoenix Spine and Joint Gilbert ASC, LLC in Gilbert, Arizona.
Dr. Nielsen's NPI, 1639513773, was assigned on April 19, 2013. Dr. Nielsen graduated from Medical College of Wisconsin in 2017. Dr. Nielsen holds Arizona license TP00034.
- NPI
- 1639513773NPI Registry (opens in a new tab)
- NPI enumeration date
- April 19, 2013
- NPI status
- Active
- Practice phone
- (602) 256-2525
- 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; and Dmand AI Practice Data
Dr. David Eugene Nielsen practices at Phoenix Spine and Joint Gilbert ASC, LLC in Gilbert, Arizona
Dr. Nielsen's primary practice is Phoenix Spine and Joint Gilbert ASC, LLC, at 1760 E Pecos Rd, Gilbert, AZ 85295 in Maricopa County. The practice phone is (602) 256-2525.
- Phoenix Spine and Joint Gilbert ASC, LLC1760 E Pecos Rd, Gilbert, AZ 85295 · Maricopa CountyPhone(602) 256-2525
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Eugene Nielsen is affiliated with 2 sites of care and 1 medical group
Dr. Nielsen's primary practice is Phoenix Spine and Joint Gilbert ASC, LLC in Gilbert, Arizona. Dmand AI also links Dr. Nielsen to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Eugene Nielsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nielsen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Phoenix Spine and Joint Gilbert ASC, LLC | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Eugene Nielsen is one of 1,244 anesthesiologists in Arizona
Anesthesiology is Dr. Nielsen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Nielsen is licensed in Arizona.
Specialties and state licenses
- Anesthesiology, ArizonaPrimary
Anesthesiologists near Dr. Nielsen
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. David Eugene Nielsen billed Medicare for 14 services in 2021
CMS data shows 14 Medicare services from Dr. Nielsen across 1 procedure code in 2021. Medicare paid $1,622 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nielsen's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Anesthesia
- 2020: 542021: 1474%
Dr. Nielsen compared with the Arizona median for anesthesiologists, 2021
- Dr. Nielsen
- Arizona median
- Medicare services
- 14vs 7281% below
Medians across 1,218 anesthesiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Nielsen'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.
Need commercial claims for Dr. Nielsen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nielsen and other anesthesiologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Eugene Nielsen's patients have a median age of 25
Across all payers, Dmand AI patient panel data puts Dr. Nielsen's median patient age at 25, with 100% women.
Dr. Nielsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 25
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
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Dr. David Eugene Nielsen received $57 in industry payments from 2023 to 2025
CMS Open Payments shows 3 general payments to Dr. Nielsen from 2 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $37.
General payments to Dr. Nielsen by program year, 2023 to 2025
Companies that paid Dr. Nielsen the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Eugene Nielsen graduated from Medical College of Wisconsin
Dr. Nielsen graduated from Medical College of Wisconsin in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Eugene Nielsen'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 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 |
| 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. David Eugene Nielsen
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. David Eugene Nielsen's NPI number?
Dr. David Eugene Nielsen's NPI number is 1639513773. It was assigned on April 19, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. David Eugene Nielsen?
Dr. David Eugene Nielsen is an anesthesiologist in Gilbert, Arizona. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. David Eugene Nielsen practice?
Dr. Nielsen practices at 1760 E Pecos Rd, Gilbert, AZ 85295. Dr. Nielsen's primary practice is Phoenix Spine and Joint Gilbert ASC, LLC in Gilbert, Arizona. Dmand AI also links Dr. Nielsen to 1 group practice or clinic and 1 medical group.
What is Dr. David Eugene Nielsen's office phone number?
The practice phone on file for Dr. Nielsen is (602) 256-2525.
What is Dr. David Eugene Nielsen's medical license number?
Dr. Nielsen holds Arizona license TP00034.
Does Dr. David Eugene Nielsen accept Medicare?
Yes. CMS data shows Dr. Nielsen billed Medicare for 14 services in 2021.
What services does Dr. David Eugene Nielsen bill to Medicare?
In 2021, Dr. Nielsen's most billed Medicare services were anesthesia (00731).
Where did Dr. David Eugene Nielsen go to medical school?
Dr. Nielsen graduated from Medical College of Wisconsin in 2017.
Has Dr. David Eugene Nielsen received payments from drug or device companies?
CMS Open Payments shows $57 in general payments to Dr. Nielsen from 2 companies from 2023 to 2025. The largest total came from Straumann USA LLC.
How long has Dr. David Eugene Nielsen been practicing?
Dr. Nielsen graduated from medical school in 2017, 9 years ago.
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