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ASHLEY DEARSTINE
NPI 1356701593
Nurse Practitioner - Family in Leonardtown, MD

Active since March 01, 2016PECOS EnrolledAccepts Medicare Assignment
80.17/100
CMS Quality Rating
41680 MISS BESSIE DR, SUITE 301, LEONARDTOWN, MD 20650(301) 997-0055 Get Directions Write a Review

NPPES record last updated: March 1, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ashley Dearstine NPPES

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

ASHLEY DEARSTINE (NPI 1356701593) is an individual family provider in Leonardtown, Maryland, licensed in Maryland (R183015) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1356701593
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameASHLEY DEARSTINE
Location Address41680 MISS BESSIE DR, SUITE 301Leonardtown, MD 20650-2906
Mailing Address41680 Miss Bessie Dr, Suite 301Leonardtown, MD 20650-2906 · (301) 997-0055
Phone(301) 997-0055
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateMarch 1, 2016
✔ NPI 1356701593 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 · R183015
41680 MISS BESSIE DR, Leonardtown, MD 20650
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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

Ashley Dearstine 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 ID5991099616
PECOS Enrollment IDI20160803001610
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 8

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.
486 services257 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
158 services158 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
64 services63 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
56 services56 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
21 services19 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
20 services20 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.

80.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.69
Promoting Interoperability100
Improvement Activities40
Cost53.49

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers41 claims127 services$5.70 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers24 claims35 services$1.01 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers13 claims14 services$17.16 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers14 claims14 services$26.72 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers63 claims64 services$88.24 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers26 claims26 services$34.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

MRS. ANNA ELIZABETH DECKER M.S., CCC-SLP
Speech-Language Pathologist
41680 MISS BESSIE DR, SUITE 103
LEONARDTOWN, MD 20650
St. Mary's County (301) 672-2148
MRS. MARGARET HARSANY WILLIAMS PT
Physical Therapist
41680 MISS BESSIE DR, SUITE 103
LEONARDTOWN, MD 20650
St. Mary's County (240) 256-3711
SARAH ANNE JOHNSON MD
Internal Medicine
41680 MISS BESSIE DR, SUITE 301
LEONARDTOWN, MD 20650
St. Mary's County (301) 997-0055
AMY J RAMTHUN APRN
Nurse Practitioner (Women's Health)
41680 MISS BESSIE DR, SUITE 102
LEONARDTOWN, MD 20650
St. Mary's County (252) 503-1178
TIFFANY WILSON CRNP
Nurse Practitioner (Family)
41680 MISS BESSIE DR
LEONARDTOWN, MD 20650
St. Mary's County (301) 997-0055
MRS. JENNIFER LYNN ROMAN P.T.
Physical Therapist
41680 MISS BESSIE DR, SUITE 103
LEONARDTOWN, MD 20650
St. Mary's County (240) 256-3711
ST. MARY'S MEDICAL ASSOCIATES, LLC
Family Medicine
41680 MISS BESSIE DR
LEONARDTOWN, MD 20650
St. Mary's County (301) 997-0055
KATHERINE LYNN VACHALEK
Nurse Practitioner (Family)
41680 MISS BESSIE DR
LEONARDTOWN, MD 20650
St. Mary's County (301) 997-0055

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 Ashley Dearstine's NPI number?

The NPI number for Ashley Dearstine is 1356701593. It was assigned to this individual provider in the NPPES registry on March 1, 2016.

Where is Ashley Dearstine located?

Ashley Dearstine practices at 41680 Miss Bessie Dr Suite 301, Leonardtown, MD 20650. The listed phone number is (301) 997-0055.

What is Ashley Dearstine's specialty?

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

Is Ashley Dearstine enrolled in Medicare?

Yes. Ashley Dearstine 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 Ashley Dearstine affiliated with any hospitals?

According to CMS data, Ashley Dearstine is affiliated with Medstar Saint Mary's Hospital.

When was this NPI record last updated?

The NPPES record for Ashley Dearstine was last updated on March 1, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.