Mark Tolsma, APN
- Medicare patients, 2024
- 450
- Part D claims, 2024
- 201
- MIPS score, 2024
- 88
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 703 Main St, Paterson, NJ 07503
- Practice phone
- Call (973) 754-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Tolsma'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.
Mark Tolsma is a family nurse practitioner in Paterson, New Jersey
Mark Tolsma practices at St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth.
Mark Tolsma's NPI, 1902588700, was assigned on August 2, 2023. Mark Tolsma holds New Jersey license 26NJ14890200.
- NPI
- 1902588700NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2023
- NPI status
- Active
- Practice phone
- (973) 754-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mark Tolsma practices at St. Joseph's University Medical Center in Paterson, New Jersey
Mark Tolsma's primary practice is St. Joseph's University Medical Center, at 703 Main St, Paterson, NJ 07503 in Passaic County. The practice phone is (973) 754-2010.
- St. Joseph's University Medical Center703 Main St, Paterson, NJ 07503 · Passaic CountyPhone(973) 754-2010
Source: Dmand AI Affiliation Data
Mark Tolsma is affiliated with 2 sites of care and 2 medical groups
Mark Tolsma's primary practice is St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth. The medical group on file is DispatchHealth. Dmand AI also links Mark Tolsma to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark Tolsma's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Tolsma practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph's University Medical Center | Available with a free account |
| +1 more site and 1 medical group | 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 Sisters of Charity of Saint Elizabeth and 6.2K+ hospitals, with verified contacts in the same login.
Mark Tolsma is one of 3,211 family nurse practitioners in New Jersey
Family is Mark Tolsma's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Mark Tolsma is licensed in New Jersey.
Specialties and state licenses
- Family nurse practitioner, New JerseyPrimary
Family nurse practitioners near Mark Tolsma
Counts of family 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
Mark Tolsma treated 450 Medicare patients in 2024, average age 85
CMS counts 450 Medicare patients who saw Mark Tolsma in 2024. The largest group is 85 and over, with 275 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mark Tolsma's median patient age at 80, with 34% women.
Mark Tolsma's Medicare patients by age, 2024
Mark Tolsma's Medicare patients by sex, 2024
- Women31470%
- Men13630%
Chronic conditions among Mark Tolsma's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Ischemic heart disease56%
- Heart failure51%
- Mood disorders51%
- Atrial fibrillation46%
- Anxiety44%
Share of Medicare patients with each condition. A patient can have several.
Mark Tolsma's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women34%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark Tolsma wrote 201 Medicare Part D claims in 2024
In 2024, Mark Tolsma wrote 201 Medicare Part D claims for 169 patients. 90% of them were for generic drugs.
Mark Tolsma's Part D claims by kind of drug, 2024
- Generic181 claims90%
- Brand-name and other20 claims10%
Drug classes CMS tracks in Mark Tolsma's Part D claims, 2024
- Antibiotics61%123 of 201 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
Mark Tolsma scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Mark Tolsma for performance year 2024, reported as part of a group.
Mark Tolsma's MIPS scores, performance year 2024
- 88of 100Final score
- 79.6of 100Quality
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Mark Tolsma'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 | 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 Mark Tolsma
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Tolsma's NPI number?
Mark Tolsma's NPI number is 1902588700. It was assigned on August 2, 2023, and it is active in the NPI Registry.
What does Mark Tolsma specialize in?
Mark Tolsma is a family nurse practitioner in Paterson, New Jersey. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mark Tolsma practice?
Mark Tolsma practices at 703 Main St, Paterson, NJ 07503. Mark Tolsma's primary practice is St. Joseph's University Medical Center in Paterson, New Jersey, part of Sisters of Charity of Saint Elizabeth. Dmand AI also links Mark Tolsma to 1 group practice or clinic and 1 medical group.
What is Mark Tolsma's office phone number?
The practice phone on file for Mark Tolsma is (973) 754-2010.
What is Mark Tolsma's medical license number?
Mark Tolsma holds New Jersey license 26NJ14890200.
Which hospitals is Mark Tolsma affiliated with?
Mark Tolsma practices at St. Joseph's University Medical Center in Paterson, New Jersey.
What medical group is Mark Tolsma part of?
Mark Tolsma is linked to DispatchHealth. Dmand AI links Mark Tolsma to 1 more medical group.
What is Mark Tolsma's MIPS score?
Mark Tolsma's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Mark Tolsma see?
CMS counts 450 Medicare patients who saw Mark Tolsma in 2024, with an average age of 85.
How long has Mark Tolsma been practicing?
Mark Tolsma graduated from medical school in 2023, 3 years ago.
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