Erin Jane Justus, FNP
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 1,392
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Erin Justus' 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 Jane Justus is a nurse practitioner in Mendon, Massachusetts
Erin Justus practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Erin Justus' NPI, 1689976292, was assigned on December 2, 2010. Erin Justus holds Massachusetts license RN285024.
- NPI
- 1689976292NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698957892
- NPI enumeration date
- December 2, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin Jane Justus practices at Umass Memorial Medical Center in Mendon, Massachusetts
Erin Justus' primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Erin Jane Justus is affiliated with 2 sites of care and 1 medical group
Erin Justus' primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Erin Justus is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is UMass Memorial Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Jane Justus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Justus practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Erin Jane Justus is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Erin Justus' primary specialty in the NPI Registry, under taxonomy code 363L00000X. Erin Justus is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Erin Justus
Counts of nurse practitioners 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 Jane Justus treated 68 Medicare patients in 2024, average age 68
CMS counts 68 Medicare patients who saw Erin Justus in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 1.54, 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 Justus' median patient age at 70, with 64% women.
Erin Justus' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Erin Justus' Medicare patients by sex, 2024
- Women4465%
- Men2435%
Chronic conditions among Erin Justus' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Asthma53%
- Anxiety49%
- COPD49%
- Arthritis47%
- Mood disorders43%
- Ischemic heart disease40%
Share of Medicare patients with each condition. A patient can have several.
Erin Justus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erin Jane Justus wrote 1,392 Medicare Part D claims in 2024
In 2024, Erin Justus wrote 1,392 Medicare Part D claims for 354 patients. 36% of them were for generic drugs.
Erin Justus' Part D claims by kind of drug, 2024
- Generic499 claims36%
- Brand-name893 claims64%
Drug classes CMS tracks in Erin Justus' Part D claims, 2024
- Antibiotics5%67 of 1,392 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
Erin Jane Justus scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Erin Justus for performance year 2024, reported through an alternative payment model (APM). Erin Justus accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Erin Justus as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Erin Justus' MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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 Erin Jane Justus'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 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 Erin Jane Justus
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 Jane Justus' NPI number?
Erin Jane Justus' NPI number is 1689976292. It was assigned on December 2, 2010, and it is active in the NPI Registry.
What does Erin Jane Justus specialize in?
Erin Jane Justus is a nurse practitioner in Mendon, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Erin Jane Justus practice?
Erin Justus practices at 55 North Ave, Mendon, MA 01756. Erin Justus' primary practice is Umass Memorial Medical Center in Mendon, Massachusetts.
What is Erin Jane Justus' office phone number?
The practice phone on file for Erin Justus is (508) 334-1000.
What is Erin Jane Justus' medical license number?
Erin Justus holds Massachusetts license RN285024.
Which hospitals is Erin Jane Justus affiliated with?
Erin Justus is affiliated with UMass Memorial Medical Center - University Campus.
What medical group is Erin Jane Justus part of?
Erin Justus is linked to UMass Memorial Medical Group.
Does Erin Jane Justus accept Medicare?
Yes. CMS lists Erin Justus as accepting Medicare assignment.
Does Erin Jane Justus offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Erin Justus as offering telehealth services.
What is Erin Jane Justus' MIPS score?
Erin Justus' MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Erin Jane Justus see?
CMS counts 68 Medicare patients who saw Erin Justus in 2024, with an average age of 68.
How long has Erin Jane Justus been practicing?
Erin Justus graduated from medical school in 2010, 16 years ago.
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