Assuntina G. Sacco, MD practices hematology/oncology in Ann Arbor, MI. Assuntina is a 2008 graduate of Loyola University of Chicago, Stritch School of Medicine. Assuntina is also listed as specializing in hematology & oncology. Medicare claims data shows Assuntina provided 282 services to 99 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and advance care planning, first 30 minutes. The provider's National Provider Identifier (NPI) is 1871757831.
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.
1500 E MEDICAL CENTER DR UNIVERSITY OF MICHIGAN HEALTH SYSTEM
Ann Arbor, MI 48109
Within Hematology and Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Advanced Cancers
Blood & Lymph Disorders
Blood Cancers
Blood Disorders
Blood disorders
Bone & Soft Tissue Cancers
Digestive Cancers
Endocrine Cancers
Endocrine tumors
Gastrointestinal cancer
General oncology
Genetic Blood Disorders
Gynecologic cancer
Gynecologic Cancers
Head & Neck Cancers
Head and neck cancer
Neurologic Cancers
Oncologic emergencies
Ophthalmologic oncology
Skin cancer
Skin Cancers
Urologic Cancers
Most searched procedures
Biopsies & Diagnostics
Blood disorder care
Cancer Therapies
Cancer therapy
Cellular Therapies
Consultations
Diagnostic testing
Hematology Treatments
Imaging
Infusions
Interventional oncology
Supportive Cancer Care
Supportive cancer care
Surgical & Vascular Access
Testing & Genetics
Vascular access care
282 services · 99 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
198 | More often than most peers in Hematology/Oncology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
64 | Less often than most peers in Hematology/Oncology |
| Advance care planning, first 30 minutes | Office visit | 99497 |
20 | As often as other peers in Hematology/Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Sacco is a hematology/oncology in Ann Arbor, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Sacco is listed at 1500 E Medical Center Dr University of Michigan Health System, Ann Arbor, MI 48109. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (734) 615-1623. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Sacco's National Provider Identifier is 1871757831. 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
Dr. Sacco attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sacco has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sacco 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 Dr. Sacco. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.