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Physician Profile

Mark A. Bisignani, MD

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Where to find Mark A. Bisignani, MD

About Dr. Bisignani

Based in Ukiah, CA, Mark A. Bisignani, MD is listed in the NPI registry under radiation oncology. Mark graduated from University of Pittsburgh School of Medicine in 1992. According to Medicare claims data, Mark cared for 434 Medicare patients across 1,131 services. The services billed most often include intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session, ct guidance for insertion of radiation therapy fields, and radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev. NPI 1487655882 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Education & Training

Specialty

Radiation Oncology (Primary)

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. G151223As reported
MN licenceAs reported to the NPI registry
No. 38599As reported
NPINational Provider Identifier
1487655882Issued 2005

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What is Dr. Bisignani's specialty?

Dr. Bisignani is a radiation oncologist in Ukiah, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiation Oncology”.

NPI registry

Where can I find Dr. Bisignani?

Dr. Bisignani is listed at 1165 S Dora St, Ukiah, CA 95482. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Bisignani?

The number on file is (707) 463-3636. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Bisignani's NPI number?

Dr. Bisignani's National Provider Identifier is 1487655882. 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

What is Dr. Bisignani's medical education?

Dr. Bisignani attended University of Pittsburgh School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Bisignani been practicing?

Dr. Bisignani has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.

CMS public data

What is Dr. Bisignani known for?

According to Medicare billing data, Dr. Bisignani performs imaging including ct guidance for insertion of radiation therapy fields and radiation treatment management, 5 treatment sessions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Dr. Bisignani confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bisignani. If this is you, claiming it is free.

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