Mackenzie Hirsch, PA-C
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 122
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Medical groups
- 3
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Mackenzie Hirsch'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.
Mackenzie Hirsch is a surgical physician assistant in Campbell, California
Mackenzie Hirsch practices at Signify Health in Campbell, California.
Mackenzie Hirsch's NPI, 1689305906, was assigned on June 17, 2022. Mackenzie Hirsch holds Colorado license PA.0007252.
- NPI
- 1689305906NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810371853
- NPI enumeration date
- June 17, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mackenzie Hirsch practices at Signify Health in Campbell, California
Mackenzie Hirsch's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mackenzie Hirsch is affiliated with 4 sites of care and 3 medical groups
Mackenzie Hirsch's primary practice is Signify Health in Campbell, California. Mackenzie Hirsch is also affiliated with UCHealth University of Colorado Hospital. The medical group on file is Signify Health. Dmand AI also links Mackenzie Hirsch to 2 more group practices and clinics and 2 medical groups, 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 Mackenzie Hirsch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mackenzie Hirsch practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mackenzie Hirsch is one of 883 surgical physician assistants in California
Surgical is Mackenzie Hirsch's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Mackenzie Hirsch is licensed in Colorado.
Specialties and state licenses
- Surgical physician assistant, ColoradoPrimary
Surgical physician assistants near Mackenzie Hirsch
Counts of surgical 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
Mackenzie Hirsch treated 23 Medicare patients in 2024, average age 75
CMS counts 23 Medicare patients who saw Mackenzie Hirsch in 2024. 75% of them have high cholesterol, and 74% have cancer. Their average risk score is 1.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mackenzie Hirsch's median patient age at 73, with 50% women.
Chronic conditions among Mackenzie Hirsch's Medicare patients, 2024
- High cholesterol75%
- Cancer74%
- COPD70%
- High blood pressure70%
- Arthritis52%
Share of Medicare patients with each condition. A patient can have several.
Mackenzie Hirsch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mackenzie Hirsch wrote 122 Medicare Part D claims in 2024
In 2024, Mackenzie Hirsch wrote 122 Medicare Part D claims for 57 patients. 98% of them were for generic drugs.
Mackenzie Hirsch's Part D claims by kind of drug, 2024
- Generic120 claims98%
- Brand-name and other2 claims2%
Drug classes CMS tracks in Mackenzie Hirsch's Part D claims, 2024
- Opioids45%55 of 122 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
Mackenzie Hirsch scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Mackenzie Hirsch for performance year 2024, reported as part of a group. Mackenzie Hirsch accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mackenzie Hirsch's MIPS scores, performance year 2024
- 89of 100Final score
- 85.5of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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 Mackenzie Hirsch'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 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 Mackenzie Hirsch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mackenzie Hirsch's NPI number?
Mackenzie Hirsch's NPI number is 1689305906. It was assigned on June 17, 2022, and it is active in the NPI Registry.
What does Mackenzie Hirsch specialize in?
Mackenzie Hirsch is a surgical physician assistant in Campbell, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Mackenzie Hirsch practice?
Mackenzie Hirsch practices at 900 E Hamilton Ave, Campbell, CA 95008. Mackenzie Hirsch's primary practice is Signify Health in Campbell, California. Dmand AI also links Mackenzie Hirsch to 2 group practices and clinics and 2 medical groups.
What is Mackenzie Hirsch's office phone number?
The practice phone on file for Mackenzie Hirsch is (469) 466-7007.
What is Mackenzie Hirsch's medical license number?
Mackenzie Hirsch holds Colorado license PA.0007252.
Which hospitals is Mackenzie Hirsch affiliated with?
Mackenzie Hirsch is affiliated with UCHealth University of Colorado Hospital.
What medical group is Mackenzie Hirsch part of?
Mackenzie Hirsch is linked to Signify Health. Dmand AI links Mackenzie Hirsch to 2 more medical groups.
Does Mackenzie Hirsch accept Medicare?
Yes. CMS lists Mackenzie Hirsch as accepting Medicare assignment.
What is Mackenzie Hirsch's MIPS score?
Mackenzie Hirsch's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Mackenzie Hirsch see?
CMS counts 23 Medicare patients who saw Mackenzie Hirsch in 2024, with an average age of 75.
How long has Mackenzie Hirsch been practicing?
Mackenzie Hirsch graduated from medical school in 2021, 5 years ago.
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