MARGARET MARY STUBNER FNP
NPI 1427569714
Nurse Practitioner - Family in Silver Spring, MD

Active since October 13, 2017PECOS EnrolledAccepts Medicare Assignment
91.81/100
CMS Quality Rating
3801 INTERNATIONAL DR STE 205, SILVER SPRING, MD 20906(301) 598-4500 Get Directions Write a Review

NPPES record last updated: October 13, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Margaret Mary Stubner Fnp NPPES

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

MARGARET MARY STUBNER FNP (NPI 1427569714) is an individual family provider in Silver Spring, Maryland, licensed in Maryland (R222438) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS, is affiliated with Holy Cross Germantown Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1427569714
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARGARET MARY STUBNERCredential: FNP
Location Address3801 INTERNATIONAL DR STE 205Silver Spring, MD 20906-1550
Mailing Address3801 International Dr Ste 205Silver Spring, MD 20906-1550
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateOctober 13, 2017
NPI 1427569714 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MD · R222438
3801 INTERNATIONAL DR STE 205, Silver Spring, MD 20906

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

Margaret Mary Stubner Fnp 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 ID8224387188
PECOS Enrollment IDI20180827000765
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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
409 services304 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
59 services59 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
38 services35 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
26 services26 patients

Hospital Affiliations CMS Care Compare

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

Holy Cross Germantown Hospital

Acute Care Hospitals · Germantown, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210065
Location19801 Observation DriveGermantown, MD 20876 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20906 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

91.81/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality85.14
Promoting Interoperability100
Improvement Activities40
Cost87.56

Other Providers at the Same Location NPPES

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

Internal Medicine
3801 INTERNATIONAL DR STE 205
SILVER SPRING, MD 20906

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 Margaret Stubner's NPI number?

The NPI number for Margaret Stubner is 1427569714. It was assigned to this individual provider in the NPPES registry on October 13, 2017.

Where is Margaret Stubner located?

Margaret Stubner practices at 3801 International Dr Ste 205, Silver Spring, MD 20906. The listed phone number is (301) 598-4500.

What is Margaret Stubner's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Margaret Stubner enrolled in Medicare?

Yes. Margaret Stubner 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 Margaret Stubner affiliated with any hospitals?

According to CMS data, Margaret Stubner is affiliated with Holy Cross Germantown Hospital.

When was this NPI record last updated?

The NPPES record for Margaret Stubner was last updated on October 13, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.