CAROLYN ESTORNELL FNP-C
NPI 1922673946
Nurse Practitioner in Leonardtown, MD

Active since May 21, 2021PECOS EnrolledAccepts Medicare Assignment
86.1/100
CMS Quality Rating
23000 MOAKLEY ST STE 102, LEONARDTOWN, MD 20650(301) 475-5555(301) 475-5914 Get Directions Write a Review

NPPES record last updated: January 18, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 18, 2023, Jan 10, 2023, Jun 9, 2021 and 1 more (4 updates tracked since 2021).

About Carolyn Estornell Fnp-c NPPES

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

CAROLYN ESTORNELL FNP-C (NPI 1922673946) is an individual nurse practitioner in Leonardtown, Maryland, licensed in Maryland (R220883) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1922673946
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCAROLYN ESTORNELLCredential: FNP-C
Location Address23000 MOAKLEY ST STE 102Leonardtown, MD 20650-2916
Mailing Address23000 Moakley St Ste 102Leonardtown, MD 20650-2916 · (301) 475-5555 · Fax (301) 475-5914
Fax(301) 475-5914
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 21, 2021
Last NPPES UpdateJanuary 18, 20234 updates tracked since enumeration
NPPES CertifiedJanuary 18, 2023
NPI 1922673946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MD · R220883
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.

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License R220883 (MD)
23000 MOAKLEY ST STE 102, Leonardtown, MD 20650

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

Carolyn Estornell Fnp-c 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 ID8729488218
PECOS Enrollment IDI20210622000015
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 10

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
204 services22 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.
104 services66 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
58 services27 patients
X-ray of foot, minimum of 3 views 73630
An X-ray of the foot, minimum of 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the bones and tissues in your foot. This helps to identify fractures, infections, or other abnormalities. Multiple views ensure a comprehensive examination.
39 services31 patients
X-ray of ankle, minimum of 3 views 73610
An ankle X-ray is a quick, painless imaging test. It involves capturing at least three different images or 'views' of your ankle using small amounts of radiation. These images help identify any abnormalities or injuries, such as fractures or arthritis.
37 services27 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
32 services28 patients

Hospital Affiliations CMS Care Compare

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

Medstar Saint Mary's Hospital

Acute Care Hospitals · Leonardtown, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210028
Location25500 Point Lookout RoadLeonardtown, MD 20650 · St. Marys County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20650 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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.

86.1/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality89.68
Promoting Interoperability100
Improvement Activities40
Cost64

Reported Quality Measures

Closing the Referral Loop: Receipt of Specialist Report
0%22 patients1/55-star benchmark: 87%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 14

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

Physician Assistant
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Pain Medicine (Pain Medicine)
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Orthopaedic Surgery (Foot and Ankle Surgery)
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Nurse Practitioner
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Physical Therapist
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Physician Assistant
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Orthopaedic Surgery
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650
Physician Assistant
23000 MOAKLEY ST STE 102
LEONARDTOWN, MD 20650

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 Carolyn Estornell's NPI number?

The NPI number for Carolyn Estornell is 1922673946. It was assigned to this individual provider in the NPPES registry on May 21, 2021.

Where is Carolyn Estornell located?

Carolyn Estornell practices at 23000 Moakley St Ste 102, Leonardtown, MD 20650. The listed phone number is (301) 475-5555.

What is Carolyn Estornell's specialty?

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

Is Carolyn Estornell enrolled in Medicare?

Yes. Carolyn Estornell 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 Carolyn Estornell affiliated with any hospitals?

According to CMS data, Carolyn Estornell is affiliated with Medstar Saint Mary's Hospital.

When was this NPI record last updated?

The NPPES record for Carolyn Estornell was last updated on January 18, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.