Erin M. Gast
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 23
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 9200 W Wisconsin Ave, Milwaukee, WI 53226
- Practice phone
- Call (414) 805-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Erin Gast'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.
Erin M. Gast is a physician assistant in Milwaukee, Wisconsin
Erin Gast practices at Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
Erin Gast's NPI, 1356043665, was assigned on March 20, 2023. Erin Gast holds Wisconsin license 7959.
- NPI
- 1356043665NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123566239
- NPI enumeration date
- March 20, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 805-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin M. Gast practices at Froedtert Hospital in Milwaukee, Wisconsin
Erin Gast's primary practice is Froedtert Hospital, at 9200 W Wisconsin Ave, Milwaukee, WI 53226 in Milwaukee County. The practice phone is (414) 805-3000.
- Froedtert Hospital9200 W Wisconsin Ave, Milwaukee, WI 53226 · Milwaukee CountyPhone(414) 805-3000
Source: Dmand AI Affiliation Data
Erin M. Gast is affiliated with 1 site of care and 1 medical group
Erin Gast's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health. The medical group on file is Froedtert & the Medical College of Wisconsin Community Physicians.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin M. Gast's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Gast practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Froedtert Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Froedtert ThedaCare Health and 6.2K+ hospitals, with verified contacts in the same login.
Erin M. Gast is one of 3,127 physician assistants in Wisconsin
Physician assistant is Erin Gast's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Erin Gast is licensed in Wisconsin.
Specialties and state licenses
- Physician assistant, WisconsinPrimary
Physician assistants near Erin Gast
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
Erin M. Gast treated 15 Medicare patients in 2024, average age 68
CMS counts 15 Medicare patients who saw Erin Gast in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Erin Gast's median patient age at 64, with 53% women.
Erin Gast's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Erin Gast's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erin M. Gast wrote 23 Medicare Part D claims in 2024
In 2024, Erin Gast wrote 23 Medicare Part D claims. 87% of them were for generic drugs.
Erin Gast's Part D claims by kind of drug, 2024
- Generic20 claims87%
- Brand-name and other3 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Erin M. Gast takes part in Medicare
Erin Gast 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Erin M. Gast'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) |
| 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 Erin M. Gast
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erin M. Gast's NPI number?
Erin M. Gast's NPI number is 1356043665. It was assigned on March 20, 2023, and it is active in the NPI Registry.
What does Erin M. Gast specialize in?
Erin M. Gast is a physician assistant in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Erin M. Gast practice?
Erin Gast practices at 9200 W Wisconsin Ave, Milwaukee, WI 53226. Erin Gast's primary practice is Froedtert Hospital in Milwaukee, Wisconsin, part of Froedtert ThedaCare Health.
What is Erin M. Gast's office phone number?
The practice phone on file for Erin Gast is (414) 805-3000.
What is Erin M. Gast's medical license number?
Erin Gast holds Wisconsin license 7959.
Which hospitals is Erin M. Gast affiliated with?
Erin Gast practices at Froedtert Hospital in Milwaukee, Wisconsin.
What medical group is Erin M. Gast part of?
Erin Gast is linked to Froedtert & the Medical College of Wisconsin Community Physicians.
Does Erin M. Gast accept Medicare?
Yes. CMS lists Erin Gast as accepting Medicare assignment.
How many Medicare patients does Erin M. Gast see?
CMS counts 15 Medicare patients who saw Erin Gast in 2024, with an average age of 68.
How long has Erin M. Gast been practicing?
Erin Gast graduated from medical school in 2024, 2 years ago.
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