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Physician Profile

Peter J. Fredericks, MD

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At a glance

About Dr. Fredericks

Peter J. Fredericks, MD practices emergency medicine in Baltimore, MD. Peter is a 2017 graduate of University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb). Medicare claims data shows Peter provided 359 services to 350 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and critical care, first 30-74 minutes. The provider's National Provider Identifier (NPI) is 1871025791.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

MD licenceAs reported to the NPI registry
No. D89642As reported
NPINational Provider Identifier
1871025791Issued 2017

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 kind of doctor is Dr. Fredericks?

Dr. Fredericks is an emergency physician in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

What is Dr. Fredericks's address?

Dr. Fredericks is listed at 1830 E Monument St Suite 6-100, Baltimore, MD 21287. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Fredericks?

The number on file is (410) 955-3380. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Fredericks?

Dr. Fredericks's National Provider Identifier is 1871025791. 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 Dr. Fredericks train?

Dr. Fredericks attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 2017. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Fredericks have?

Dr. Fredericks has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.

CMS public data

What procedures does Dr. Fredericks perform?

According to Medicare billing data, Dr. Fredericks provides treatments such as ultrasound of heart, follow-up, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Fredericks's profile verified?

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

Guide.md

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