Are you T J. Maroon, M.D.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

T J. Maroon, M.D.

Is this you? Edit this profile

Where to find T J. Maroon, M.D.

About Dr. Maroon

T J. Maroon, M.D. is a healthcare provider in Roseville, CA specializing in anesthesiology — pain medicine. T is also listed as specializing in anesthesiology. Medicare claims data shows T provided 2,898 services to 1,556 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m, and testing for presence of drug, by chemistry analyzers. This provider record is associated with NPI 1720056153.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 55307DelinquentExpired Aug 31, 2025Since 1995
NPINational Provider Identifier
1720056153Issued 2006

Snapshot · verify with the board ↗

Medicare information

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 T J. Maroon's specialty?

T J. Maroon is an anesthesiologist in Roseville, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology — Pain Medicine”.

NPI registry

Where can I find T J. Maroon?

T J. Maroon is listed at 729 Sunrise Ave Ste 602, Roseville, CA 95661. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact T J. Maroon?

The number on file is (916) 953-7571. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for T J. Maroon?

T J. Maroon's National Provider Identifier is 1720056153. 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

How much experience does T J. Maroon have?

T J. Maroon has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

What is T J. Maroon known for?

According to Medicare billing data, T J. Maroon performs procedures including aspiration and/or injection of fluid from large joint and injection of trigger points, 3 or more muscles, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is T J. Maroon's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.