Michelle Matusalem
NPI 1619684933 · Psychiatric/Mental Health Nurse Practitioner · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Matusalem is a Psychiatric/Mental Health Nurse Practitioner provider in New Brunswick, NJ (NPI 1619684933).
Provider details
- NPI number
- 1619684933
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 26NJ01393700 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
664 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 313 | $97 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 229 | $115 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 83 | $151 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 22 | $176 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 17 | $138 |
Typical Medicare-allowed amounts for these services range $97–$176 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Escitalopram Oxalate | 105 | 11 |
| Sertraline Hcl | 95 | 14 |
| Quetiapine Fumarate | 84 | 13 |
| Divalproex Sodium | 55 | 13 |
| Olanzapine | 49 | — |
| Risperidone | 48 | — |
| Bupropion Hclbrand: Bupropion Xl | 29 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$235 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-11-07
- Last updated
- 2022-11-07
- Certified
- 2022-11-07
Frequently asked questions
- What is Michelle Matusalem's NPI number?
- Michelle Matusalem's National Provider Identifier (NPI) is 1619684933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Matusalem's specialty?
- Michelle Matusalem is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Matusalem located?
- Michelle Matusalem's practice location on file with NPPES is 23 Duke St, New Brunswick, NJ 08901-1738.
- What is Michelle Matusalem's phone number?
- The practice phone number listed in the NPPES registry for Michelle Matusalem is (908) 444-0436.
- Does Michelle Matusalem accept Medicare?
- Michelle Matusalem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Matusalem's NPI active?
- Yes — Michelle Matusalem's NPI (1619684933) is active in the NPPES registry as of the last update on 2022-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.