Dr. Nolan Fenzl, MD
- Medicare services, 2024
- 1,488
- Medicare patients, 2024
- 1,427
- Part D claims, 2021
- 47
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 2400 South Avenue a, Yuma, AZ 85364
- Practice phone
- Call (928) 336-7600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Fenzl'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. Nolan Fenzl is a diagnostic radiologist in Yuma, Arizona
Dr. Fenzl practices at Onvida Health Yuma Medical Center in Yuma, Arizona, part of Onvida Health.
Dr. Fenzl's NPI, 1720571565, was assigned on June 6, 2018. Dr. Fenzl graduated from State University of New York Downstate Medical Center in 2018. Dr. Fenzl holds Arizona license 71696.
- NPI
- 1720571565NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092172676
- NPI enumeration date
- June 6, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (928) 336-7600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nolan Fenzl practices at Onvida Health Yuma Medical Center in Yuma, Arizona
Dr. Fenzl's primary practice is Onvida Health Yuma Medical Center, at 2400 South Avenue a, Yuma, AZ 85364 in Yuma County. The practice phone is (928) 336-7600.
- Onvida Health Yuma Medical Center2400 South Avenue a, Yuma, AZ 85364 · Yuma CountyPhone(928) 336-7600
Source: Dmand AI Affiliation Data
Dr. Nolan Fenzl is affiliated with 2 sites of care and 2 medical groups
Dr. Fenzl's primary practice is Onvida Health Yuma Medical Center in Yuma, Arizona, part of Onvida Health. Dr. Fenzl is also affiliated with Strong Memorial Hospital. The medical group on file is Onvida Health Yuma Medical Center. Dmand AI also links Dr. Fenzl to 1 more medical group, named with a free account. Dr. Fenzl's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nolan Fenzl's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fenzl practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Onvida Health Yuma Medical Center | 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. Nolan Fenzl is one of 800 diagnostic radiologists in Arizona
Diagnostic radiology is Dr. Fenzl's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Fenzl is licensed in Arizona.
Specialties and state licenses
- Diagnostic radiology, ArizonaPrimary
Diagnostic radiologists near Dr. Fenzl
Counts of diagnostic radiologists 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. Nolan Fenzl billed Medicare for 1,488 services in 2024
CMS data shows 1,488 Medicare services from Dr. Fenzl across 40 procedure codes in 2024, for 1,427 Medicare patients. Medicare paid $38,947 for them.
Dr. Fenzl's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 462024: 1,4222991%
- Tests and treatments
- 2023: 02024: 43
- Other services
- 2023: 02024: 23
Where Dr. Fenzl's Medicare services took place, 2024
- In an office181%
- In a facility1,47099%
Dr. Fenzl compared with the Arizona median for diagnostic radiologists, 2024
- Dr. Fenzl
- Arizona median
- Medicare services
- 1,488vs 3,60559% below
- Medicare patients
- 1,427vs 1,5749% below
- Part D claims
- 47vs 172.8 times
Medians across 735 diagnostic radiologists in Arizona with Dmand AI profiles that report each measure.
Dr. Fenzl'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nolan Fenzl treated 1,427 Medicare patients in 2024, average age 75
CMS counts 1,427 Medicare patients who saw Dr. Fenzl in 2024. The largest group is 75 to 84, with 578 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fenzl's median patient age at 67, with 67% women.
Dr. Fenzl's Medicare patients by age, 2024
Dr. Fenzl's Medicare patients by sex, 2024
- Women85560%
- Men57240%
Chronic conditions among Dr. Fenzl's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Chronic kidney disease39%
- Diabetes35%
- Ischemic heart disease35%
- Heart failure26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fenzl's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nolan Fenzl wrote 47 Medicare Part D claims in 2021
In 2021, Dr. Fenzl wrote 47 Medicare Part D claims. They cover 4 drugs, with $707 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
Dr. Fenzl'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.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 112021: 47327%
Drugs named by CMS: 4 in 2021, 1 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Nolan Fenzl takes part in Medicare
Dr. Fenzl 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. Nolan Fenzl graduated from State University of New York Downstate Medical Center
Dr. Fenzl graduated from State University of New York Downstate Medical Center in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nolan Fenzl'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 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. Nolan Fenzl
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. Nolan Fenzl's NPI number?
Dr. Nolan Fenzl's NPI number is 1720571565. It was assigned on June 6, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Nolan Fenzl?
Dr. Nolan Fenzl is a diagnostic radiologist in Yuma, Arizona. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Nolan Fenzl practice?
Dr. Fenzl practices at 2400 South Avenue a, Yuma, AZ 85364. Dr. Fenzl's primary practice is Onvida Health Yuma Medical Center in Yuma, Arizona, part of Onvida Health. Dmand AI also links Dr. Fenzl to 1 medical group.
What is Dr. Nolan Fenzl's office phone number?
The practice phone on file for Dr. Fenzl is (928) 336-7600.
What is Dr. Nolan Fenzl's medical license number?
Dr. Fenzl holds Arizona license 71696.
Which hospitals is Dr. Nolan Fenzl affiliated with?
Dr. Fenzl practices at Onvida Health Yuma Medical Center in Yuma, Arizona. Dr. Fenzl is also affiliated with Strong Memorial Hospital.
What medical group is Dr. Nolan Fenzl part of?
Dr. Fenzl is linked to Onvida Health Yuma Medical Center. Dmand AI links Dr. Fenzl to 1 more medical group.
Does Dr. Nolan Fenzl accept Medicare?
Yes. CMS data shows Dr. Fenzl billed Medicare for 1,488 services in 2024, and Dr. Fenzl accepts Medicare assignment.
How many Medicare patients does Dr. Nolan Fenzl see?
CMS counts 1,427 Medicare patients who saw Dr. Fenzl in 2024, with an average age of 75.
What services does Dr. Nolan Fenzl bill to Medicare?
In 2024, Dr. Fenzl's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (74177).
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Where did Dr. Nolan Fenzl go to medical school?
Dr. Fenzl graduated from State University of New York Downstate Medical Center in 2018.
What drugs does Dr. Nolan Fenzl prescribe most?
In 2021 Medicare Part D data, Dr. Fenzl's most prescribed drugs by claims were Amlodipine Besylate, Single Use Swab and Ultra-Fine Short Pen Needle.
How long has Dr. Nolan Fenzl been practicing?
Dr. Fenzl graduated from medical school in 2018, 8 years ago.
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