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MRS. ELIZABETH A HOLDERNESS CRNP
NPI 1447480348
Nurse Practitioner - Acute Care in Towson, MD

Active since July 26, 2009PECOS EnrolledAccepts Medicare Assignment
89.25/100
CMS Quality Rating
7505 OSLER DR STE 302, TOWSON, MD 21204(410) 337-1783(410) 427-2063 Get Directions Write a Review

NPPES record last updated: January 15, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Elizabeth A Holderness Crnp NPPES

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

MRS. ELIZABETH A HOLDERNESS CRNP (NPI 1447480348) is an individual acute care provider in Towson, Maryland, licensed in Maryland (R170415) and active in the NPI registry since July 2009. She is enrolled in Medicare PECOS, is affiliated with University Of Md St Joseph Medical Center, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1447480348
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. ELIZABETH A HOLDERNESSCredential: CRNP
Location Address7505 OSLER DR STE 302Towson, MD 21204-7738
Mailing Address7505 Osler Dr Ste 302Towson, MD 21204-7738 · (410) 337-1783 · Fax (410) 427-2063
Phone(410) 337-1783
Fax(410) 427-2063
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateJuly 26, 2009
Last NPPES UpdateJanuary 15, 2025
NPPES CertifiedJanuary 15, 2025
✔ NPI 1447480348 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in MD · R170415
7505 OSLER DR STE 302, Towson, MD 21204
Open in Google Maps ↗

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

Mrs. Elizabeth A Holderness Crnp 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 ID2567622152
PECOS Enrollment IDI20150506000860
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 3

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
56 services39 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
31 services20 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
16 services16 patients

Hospital Affiliations CMS Care Compare

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

University Of MD St Joseph Medical Center

Acute Care Hospitals · Towson, MD
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210063
Location7601 Osler DriveTowson, MD 21204 · Baltimore County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21204 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.

89.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.87
Promoting Interoperability100
Improvement Activities40
Cost77.3

Other Providers at the Same Location NPPES 2

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

KRISTEN M PIAZZA PA-C
Physician Assistant
7505 OSLER DR STE 302
TOWSON, MD 21204
Baltimore County (410) 337-1783
UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL GROUP, LLC
General Practice
7505 OSLER DR STE 302
TOWSON, MD 21204
Baltimore County (410) 337-1783

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 Elizabeth Holderness's NPI number?

The NPI number for Elizabeth Holderness is 1447480348. It was assigned to this individual provider in the NPPES registry on July 26, 2009.

Where is Elizabeth Holderness located?

Elizabeth Holderness practices at 7505 Osler Dr Ste 302, Towson, MD 21204. The listed phone number is (410) 337-1783.

What is Elizabeth Holderness's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Elizabeth Holderness enrolled in Medicare?

Yes. Elizabeth Holderness is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Elizabeth Holderness affiliated with any hospitals?

According to CMS data, Elizabeth Holderness is affiliated with University Of MD St Joseph Medical Center.

When was this NPI record last updated?

The NPPES record for Elizabeth Holderness was last updated on January 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.