MARIA ELIZABETH WESTON AGPCNP-BC
NPI 1891283453
Nurse Practitioner in Royal Oak, MI

Active since April 28, 2018PECOS EnrolledAccepts Medicare Assignment
80.99/100
CMS Quality Rating
3535 W 13 MILE RD STE 407, ROYAL OAK, MI 48073(248) 551-1515(248) 551-1516 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 20, 2020, Apr 28, 2018 (2 updates tracked since 2018).

About Maria Elizabeth Weston Agpcnp-bc NPPES

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

MARIA ELIZABETH WESTON AGPCNP-BC (NPI 1891283453) is an individual nurse practitioner in Royal Oak, Michigan, licensed in Michigan (4704303808) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1891283453
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARIA ELIZABETH WESTONCredential: AGPCNP-BC
Location Address3535 W 13 MILE RD STE 407Royal Oak, MI 48073-6770
Mailing Address2558 Litchfield DrWaterford Township, MI 48329-3959 · (248) 296-3765
Fax(248) 551-1516
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateApril 28, 2018
Last NPPES UpdateJune 29, 20262 updates tracked since enumeration
NPPES CertifiedJune 29, 2026
NPI 1891283453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MI · 4704303808
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

3535 W 13 MILE RD STE 407, Royal Oak, MI 48073

Accepted Insurance

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

Maria Elizabeth Weston Agpcnp-bc 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 ID6608129796
PECOS Enrollment IDI20181018001671
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

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 moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
29 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48073 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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.

80.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality67.25
Promoting Interoperability100
Improvement Activities40
Cost59.73

Other Providers at the Same Location NPPES 7

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

Internal Medicine (Gastroenterology)
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Internal Medicine (Gastroenterology)
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Physician Assistant
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Nurse Practitioner (Family)
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Nurse Practitioner
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Nurse Practitioner (Acute Care)
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073
Internal Medicine (Transplant Hepatology)
3535 W 13 MILE RD STE 407
ROYAL OAK, MI 48073

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 Maria Weston's NPI number?

The NPI number for Maria Weston is 1891283453. It was assigned to this individual provider in the NPPES registry on April 28, 2018.

Where is Maria Weston located?

Maria Weston practices at 3535 W 13 Mile Rd Ste 407, Royal Oak, MI 48073. The listed phone number is (248) 551-1515.

What is Maria Weston's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Maria Weston enrolled in Medicare?

Yes. Maria Weston 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.

What insurance does Maria Weston accept?

Health plans from McLaren Health Plan Community, Priority Health and UnitedHealthcare list Maria Weston as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Maria Weston was last updated on June 29, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.