Stephanie Ditommaso, CNP
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 170
- 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 Stephanie Ditommaso'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.
Stephanie Ditommaso is a nurse practitioner in Mendon, Massachusetts
Stephanie Ditommaso practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Stephanie Ditommaso's NPI, 1942848551, was assigned on December 13, 2019. Stephanie Ditommaso holds Massachusetts license RN2319783.
- NPI
- 1942848551NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850728544
- NPI enumeration date
- December 13, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephanie Ditommaso practices at Umass Memorial Medical Center in Mendon, Massachusetts
Stephanie Ditommaso's 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
Stephanie Ditommaso is affiliated with 2 sites of care and 1 medical group
Stephanie Ditommaso's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Stephanie Ditommaso 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 Stephanie Ditommaso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephanie Ditommaso 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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Stephanie Ditommaso is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Stephanie Ditommaso's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Stephanie Ditommaso is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Stephanie Ditommaso
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
Stephanie Ditommaso treated 136 Medicare patients in 2024, average age 76
CMS counts 136 Medicare patients who saw Stephanie Ditommaso in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Stephanie Ditommaso's median patient age at 73, with 59% women.
Stephanie Ditommaso's Medicare patients by age, 2024
Stephanie Ditommaso's Medicare patients by sex, 2024
- Women7757%
- Men5943%
Chronic conditions among Stephanie Ditommaso's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Anxiety52%
- Mood disorders50%
- Depression49%
- Ischemic heart disease46%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Stephanie Ditommaso'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stephanie Ditommaso wrote 170 Medicare Part D claims in 2024
In 2024, Stephanie Ditommaso wrote 170 Medicare Part D claims for 105 patients. 94% of them were for generic drugs.
Stephanie Ditommaso's Part D claims by kind of drug, 2024
- Generic159 claims94%
- Brand-name11 claims6%
Drug classes CMS tracks in Stephanie Ditommaso's Part D claims, 2024
- Opioids14%23 of 170 claims
- Antibiotics24%40 of 170 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
Stephanie Ditommaso 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 Stephanie Ditommaso for performance year 2024, reported through an alternative payment model (APM). Stephanie Ditommaso accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Stephanie Ditommaso's 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 Stephanie Ditommaso'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 Stephanie Ditommaso
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephanie Ditommaso's NPI number?
Stephanie Ditommaso's NPI number is 1942848551. It was assigned on December 13, 2019, and it is active in the NPI Registry.
What does Stephanie Ditommaso specialize in?
Stephanie Ditommaso is a nurse practitioner in Mendon, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Stephanie Ditommaso practice?
Stephanie Ditommaso practices at 55 North Ave, Mendon, MA 01756. Stephanie Ditommaso's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts.
What is Stephanie Ditommaso's office phone number?
The practice phone on file for Stephanie Ditommaso is (508) 334-1000.
What is Stephanie Ditommaso's medical license number?
Stephanie Ditommaso holds Massachusetts license RN2319783.
Which hospitals is Stephanie Ditommaso affiliated with?
Stephanie Ditommaso is affiliated with UMass Memorial Medical Center - University Campus.
What medical group is Stephanie Ditommaso part of?
Stephanie Ditommaso is linked to UMass Memorial Medical Group.
Does Stephanie Ditommaso accept Medicare?
Yes. CMS lists Stephanie Ditommaso as accepting Medicare assignment.
What is Stephanie Ditommaso's MIPS score?
Stephanie Ditommaso's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Stephanie Ditommaso see?
CMS counts 136 Medicare patients who saw Stephanie Ditommaso in 2024, with an average age of 76.
How long has Stephanie Ditommaso been practicing?
Stephanie Ditommaso graduated from medical school in 2019, 7 years ago.
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