Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ERICA JANE MUSE
NPI 1386243756
Physician Assistant in Baltimore, MD

Q: What is Erica Muse's NPI number?

The NPI number for Erica Muse is 1386243756. It was assigned to this individual provider in the NPPES registry on October 18, 2020.

Q: What is Erica Muse's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Q: When was this NPI record last updated?

The NPPES record for Erica Muse was last updated on June 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 days 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.

Active since October 18, 2020PECOS EnrolledAccepts Medicare Assignment

83.33/100

CMS Quality Rating

620 W LEXINGTON ST STE 5110, BALTIMORE, MD 21201(410) 777-1881 Get Directions Write a Review

NPPES record last updated: June 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 6, 2026, Feb 26, 2025, Oct 18, 2020 (3 updates tracked since 2020).

On this page

About Erica Jane Muse NPPES

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

ERICA JANE MUSE (NPI 1386243756) is an individual physician assistant in Baltimore, Maryland and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS, is affiliated with Mercy Medical Center Inc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1386243756

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameERICA JANE MUSE

Location Address620 W LEXINGTON ST STE 5110Baltimore, MD 21201-1508

Mailing Address227 Saint Paul St Fl 6Baltimore, MD 21202-2001 · (410) 777-1881 · Fax (410) 545-4531

Phone(410) 777-1881

Sole ProprietorNo

Medical School CMSOtherGraduated 2021

Enumeration DateOctober 18, 2020

Last NPPES UpdateJune 16, 20263 updates tracked since enumeration

NPPES CertifiedJune 16, 2026

✔ NPI 1386243756 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363A00000X

Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

620 W LEXINGTON ST STE 5110, Baltimore, MD 21201

Open in Google Maps ↗

Secondary Practice Locations 2

Location 1170 Kinder RdMillersville, MD 21108-1715 · Phone (443) 603-5088

Location 2227 Saint Paul St Fl 6Baltimore, MD 21202-2001 · Phone (410) 107-3965 · Fax (410) 545-4531

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Erica Jane Muse is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4385030451

PECOS Enrollment IDI20220330001157

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.

Hospital Affiliations CMS Care Compare

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

Mercy Medical Center Inc

Acute Care Hospitals · Baltimore, MD

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number210008

Location301 Saint Paul PlaceBaltimore, MD 21202 · Baltimore City County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 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

$75.47 typical visit price

range $19.60 – $149.17

Typical copayment $18.86 (range $4.90 – $37.29)

Most-billed visit code 99213

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.

83.33/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

69.7

Promoting Interoperability

100

Improvement Activities

Other Providers at the Same Location NPPES 16

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

MR. JONATHAN BORLO

Physician Assistant