Are you Maryann Dassah, AGACNP-BC? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileMaryann Dassah, AGACNP-BC is a nurse practitioner — acute care based in New York, NY. According to Medicare claims data, Maryann cared for 33 Medicare patients across 33 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes and critical care, first 30-74 minutes. The provider's National Provider Identifier (NPI) is 1578106910.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
525 EAST 68TH STREET BAKER 15
New York, NY 10065
80 Park Ave Apt 15P
New York, NY 10016
80 Park Ave
New York, NY 10016
5645 Main St
Flushing, NY 11355
Within Nurse Practitioner - Acute Care generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Brain & Nerve
Digestive issues
Heart & Circulation
Lung & Breathing
Surgical recovery
Allergic reactions
Brain & nerves
Digestive & Abdominal
Emergency care
General Acute Care
Heart & circulation
Hormone & Metabolism
Infections
Kidney & Urinary
Liver & kidney
Post-Surgery Care
Trauma & injury
Bones & Joints
Breathing & lung support
Critical care
Critical Care Procedures
Digestive & Abdominal
Emergency care
Follow-up & recovery
General Acute Care
Heart & Circulation
Kidney & Urinary
Medications & Monitoring
Pain Management
Post-Surgery Care
Pre-Surgery
Surgical recovery
Wound & Injury
Wound & injury care
Blood & Infusion
Brain & Nerve
Brain & nerve care
Lung & Chest
Pain management
Testing & Monitoring
Vascular access
33 services · 33 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
20 | Less often than most peers in Nurse Practitioner — Acute Care |
| Critical care, first 30-74 minutes | Office visit | 99291 |
13 | Less often than most peers in Nurse Practitioner — Acute Care |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Maryann Dassah is a nurse practitioner in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.
NPI registry
Maryann Dassah is listed at 525 East 68Th Street Baker 15, New York, NY 10065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (646) 659-1658. Contact the office directly to confirm availability and scheduling.
NPI registry
Maryann Dassah's National Provider Identifier is 1578106910. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Maryann Dassah attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
Maryann Dassah has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Maryann Dassah the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Maryann Dassah. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.
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