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PETER JAMES FREDERICKS MD
NPI 1871025791
Emergency Medicine in Baltimore, MD

Active since March 30, 2017PECOS Enrolled
74.39/100
CMS Quality Rating
1830 E MONUMENT ST, SUITE 6-100, BALTIMORE, MD 21287(410) 955-3380 Get Directions Write a Review

NPPES record last updated: April 14, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 14, 2021, Mar 30, 2017 (2 updates tracked since 2017).

About Peter James Fredericks Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PETER JAMES FREDERICKS MD (NPI 1871025791) is an individual emergency medicine provider in Baltimore, Maryland, licensed in Maryland (D89642) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2017).

NPPES Registry Identity

NPI1871025791
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NamePETER JAMES FREDERICKSCredential: MD
Location Address1830 E MONUMENT ST, SUITE 6-100Baltimore, MD 21287-0020
Mailing Address6201 Greenleigh AveMiddle River, MD 21220-2004 · (410) 933-6423
Phone(410) 955-3380
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2017
Enumeration DateMarch 30, 2017
Last NPPES UpdateApril 14, 20212 updates tracked since enumeration
NPPES CertifiedApril 14, 2021
✔ NPI 1871025791 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MD · D89642
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1830 E MONUMENT ST, Baltimore, MD 21287
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Peter James Fredericks Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103197884
PECOS Enrollment IDI20200617001716
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
162 services157 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
142 services138 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
43 services43 patients
Ultrasound of heart, follow-up 93308
A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Johns Hopkins Bayview Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210029
Location4940 Eastern AvenueBaltimore, MD 21224 · Baltimore City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21287 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT HEGARTY C.R.N.P.
Nurse Practitioner
1830 E MONUMENT ST, 4TH FLOOR
BALTIMORE, MD 21287
Baltimore City (410) 955-1725
MICHAEL RICHARD EHMANN M.D.
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Baltimore City (410) 955-5107
MR. RUBEN TRONCOSO JR. MD, MPH
Emergency Medicine (Emergency Medical Services)
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Baltimore City (410) 955-3380
EDWARD ALAN WEINSTEIN MD, PHD
Internal Medicine
1830 E MONUMENT ST, ROOM 457
BALTIMORE, MD 21287
Baltimore City (410) 502-2326
MS. EISHA CHOPRA M.D.
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Baltimore City (410) 955-5107
DR. ASHRAF FAWZY MD, MPH
Internal Medicine (Pulmonary Disease)
1830 E MONUMENT ST, 5TH FLOOR
BALTIMORE, MD 21287
Baltimore City (410) 550-2304
VANESSA VANEPPS REDD MD
Emergency Medicine
1830 E MONUMENT ST, SUITE 6-100
BALTIMORE, MD 21287
Baltimore City (410) 955-5107
MRS. IRYNE ZZIWA-KABENGE CRNP
Nurse Practitioner (Adult Health)
1830 E MONUMENT ST, SUITE 418
BALTIMORE, MD 21287
Baltimore City (410) 614-1069

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peter Fredericks's NPI number?

The NPI number for Peter Fredericks is 1871025791. It was assigned to this individual provider in the NPPES registry on March 30, 2017.

Where is Peter Fredericks located?

Peter Fredericks practices at 1830 E Monument St Suite 6-100, Baltimore, MD 21287. The listed phone number is (410) 955-3380.

What is Peter Fredericks's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Peter Fredericks enrolled in Medicare?

Yes. Peter Fredericks is registered in the Medicare PECOS enrollment system.

Is Peter Fredericks affiliated with any hospitals?

According to CMS data, Peter Fredericks is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.

When was this NPI record last updated?

The NPPES record for Peter Fredericks was last updated on April 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.