Hilliary Alexandria Johnson, PA-C
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 179
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 5777 East Mayo Boulevard, Phoenix, AZ 85054
- Practice phone
- Call (480) 342-4201
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Hilliary Johnson'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.
Hilliary Alexandria Johnson is a physician assistant in Phoenix, Arizona
Hilliary Johnson practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic.
Hilliary Johnson's NPI, 1700352259, was assigned on October 22, 2018. Hilliary Johnson holds Arizona license 8162.
- NPI
- 1700352259NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729479761
- NPI enumeration date
- October 22, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 342-4201
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hilliary Alexandria Johnson practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona
Hilliary Johnson's primary practice is Mayo Clinic Hospital - Phoenix, at 5777 East Mayo Boulevard, Phoenix, AZ 85054 in Maricopa County. The practice phone is (480) 342-4201.
- Mayo Clinic Hospital - Phoenix5777 East Mayo Boulevard, Phoenix, AZ 85054 · Maricopa CountyPhone(480) 342-4201
Source: Dmand AI Affiliation Data
Hilliary Alexandria Johnson is affiliated with 3 sites of care and 4 medical groups
Hilliary Johnson's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. The medical group on file is Mayo Clinic Arizona. Dmand AI also links Hilliary Johnson to 3 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Hilliary Alexandria Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hilliary Johnson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital - Phoenix | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Hilliary Alexandria Johnson is one of 2,965 physician assistants in Arizona
Physician assistant is Hilliary Johnson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hilliary Johnson is licensed in Arizona.
Specialties and state licenses
- Physician assistant, ArizonaPrimary
Physician assistants near Hilliary Johnson
Counts of physician assistants 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
Hilliary Alexandria Johnson treated 94 Medicare patients in 2024, average age 60
CMS counts 94 Medicare patients who saw Hilliary Johnson in 2024. The largest group is under 65, with 50 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 28% are also on Medicaid. Their average risk score is 8.30, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Hilliary Johnson's median patient age at 54, with 48% women.
Hilliary Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Hilliary Johnson's Medicare patients by sex, 2024
- Women2931%
- Men6569%
Chronic conditions among Hilliary Johnson's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes64%
- Ischemic heart disease43%
- Anxiety37%
- Heart failure32%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Hilliary Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Hilliary Alexandria Johnson wrote 179 Medicare Part D claims in 2024
In 2024, Hilliary Johnson wrote 179 Medicare Part D claims for 51 patients. 94% of them were for generic drugs.
Hilliary Johnson's Part D claims by kind of drug, 2024
- Generic169 claims94%
- Brand-name and other10 claims6%
Drug classes CMS tracks in Hilliary Johnson's Part D claims, 2024
- Opioids12%22 of 179 claims
- Antibiotics8%15 of 179 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Hilliary Alexandria Johnson scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Hilliary Johnson for performance year 2024, reported as part of a group. Hilliary Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hilliary Johnson's MIPS scores, performance year 2024
- 86of 100Final score
- 78.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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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Sources for Hilliary Alexandria Johnson'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 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 (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) |
| 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 Hilliary Alexandria Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hilliary Alexandria Johnson's NPI number?
Hilliary Alexandria Johnson's NPI number is 1700352259. It was assigned on October 22, 2018, and it is active in the NPI Registry.
What does Hilliary Alexandria Johnson specialize in?
Hilliary Alexandria Johnson is a physician assistant in Phoenix, Arizona. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hilliary Alexandria Johnson practice?
Hilliary Johnson practices at 5777 East Mayo Boulevard, Phoenix, AZ 85054. Hilliary Johnson's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. Dmand AI also links Hilliary Johnson to 3 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Hilliary Alexandria Johnson's office phone number?
The practice phone on file for Hilliary Johnson is (480) 342-4201.
What is Hilliary Alexandria Johnson's medical license number?
Hilliary Johnson holds Arizona license 8162.
Which hospitals is Hilliary Alexandria Johnson affiliated with?
Hilliary Johnson practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona.
What medical group is Hilliary Alexandria Johnson part of?
Hilliary Johnson is linked to Mayo Clinic Arizona. Dmand AI links Hilliary Johnson to 3 more medical groups.
Does Hilliary Alexandria Johnson accept Medicare?
Yes. CMS lists Hilliary Johnson as accepting Medicare assignment.
What is Hilliary Alexandria Johnson's MIPS score?
Hilliary Johnson's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Hilliary Alexandria Johnson see?
CMS counts 94 Medicare patients who saw Hilliary Johnson in 2024, with an average age of 60.
How long has Hilliary Alexandria Johnson been practicing?
Hilliary Johnson graduated from medical school in 2020, 6 years ago.
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