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Physician Profile

John D. Adams, D.O.

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At a glance

About Dr. Adams

Based in Long Beach, CA, John D. Adams, D.O. is listed in the NPI registry under internal medicine. John graduated from Philadelphia College of Osteopathic Medicine in 1973. According to Medicare claims data, John cared for 444 Medicare patients across 844 services. 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more. NPI 1801852900 identifies this record in the national registry.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Osteopathic Physician and Surgeon 20AOsteopathic Medical Board of California
No. 4561CurrentExpires Jul 2027Since 1980
CA licenceAs reported to the NPI registry
No. 20A4561As reported
NPINational Provider Identifier
1801852900Issued 2006

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 does John D. Adams specialize in?

John D. Adams is an internist in Long Beach, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is John D. Adams located?

John D. Adams is listed at 2777 Pacific Ave Suite E, Long Beach, CA 90806. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is John D. Adams's phone number?

The number on file is (562) 426-6571. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John D. Adams's NPI number?

John D. Adams's National Provider Identifier is 1801852900. 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

Where did John D. Adams train?

John D. Adams attended Philadelphia College of Osteopathic Medicine, graduating in 1973. This comes from the CMS National Downloadable File.

CMS public data

How long has John D. Adams been practicing?

John D. Adams has 53 years experience. Calculated from a graduation year of 1973, reported in the CMS National Downloadable File.

CMS public data

What does John D. Adams do most often?

According to Medicare billing data, John D. Adams 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

Has John D. Adams confirmed this information?

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

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