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Edit this profileBased in Aurora, CO, Michael D. Rizzari, MD is listed in the NPI registry under transplant surgery. Michael graduated from New York Medical College in 2006. Michael is also listed as specializing in surgery. According to Medicare claims data, Michael cared for 25 Medicare patients across 25 services. 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 and new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more. NPI 1376747154 identifies this record in the national registry.
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.
1635 AURORA CT
Aurora, CO 80045
25 services · 25 patients · 2 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 |
13 | Less often than most peers in Transplant Surgery |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
12 | Less often than most peers in Transplant Surgery |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Rizzari is a transplant surgeon in Aurora, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Transplant Surgery”.
NPI registry
Dr. Rizzari is listed at 1635 Aurora CT, Aurora, CO 80045. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (720) 848-0000. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Rizzari's National Provider Identifier is 1376747154. 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. Rizzari attended New York Medical College, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
Dr. Rizzari has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Rizzari 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. Rizzari. If this is you, claiming it is free.
Guide.md
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