DR. RANDALL E WILEY DC, MSN, ARNP
NPI 1013029735
Nurse Practitioner - Family in Leonardtown, MD

Active since August 31, 2006PECOS EnrolledAccepts Medicare Assignment
23511 HOLLYWOOD RD STE 2, LEONARDTOWN, MD 20650(301) 997-0611(855) 253-1610 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 9, 2025, May 5, 2021 (2 updates tracked since 2021).

About Dr. Randall E Wiley Dc, Msn, Arnp NPPES

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

DR. RANDALL E WILEY DC, MSN, ARNP (NPI 1013029735) is an individual family provider in Leonardtown, Maryland, licensed in Maryland (R268981) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and is a graduate of Other (2020).

NPPES Registry Identity

NPI1013029735
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameDR. RANDALL E WILEYCredential: DC, MSN, ARNP
Location Address23511 HOLLYWOOD RD STE 2Leonardtown, MD 20650-5922
Mailing Address23511 Hollywood Rd Ste 2Leonardtown, MD 20650-5922 · (301) 997-0611
Fax(855) 253-1610
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateAugust 31, 2006
Last NPPES UpdateApril 22, 20252 updates tracked since enumeration
NPPES CertifiedApril 9, 2025
NPI 1013029735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MD · R268981
Also ListedChiropractorTaxonomy 111N00000X · License 0104556249 (VA)
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License R268981 (MD)
23511 HOLLYWOOD RD STE 2, Leonardtown, MD 20650

Other Identifiers 2

OtherR268981MD · Maryland State License
Other0104556249VA · Va State License

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

Dr. Randall E Wiley Dc, Msn, Arnp 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 ID5597867465
PECOS Enrollment IDI20250506001183
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 15

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.
136 services70 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.
125 services65 patients
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025
A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.
97 services67 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
67 services44 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
56 services43 patients
Urine microalbumin (protein) level 82043
The urine microalbumin level test measures the amount of a protein called albumin in your urine. This test helps to detect early signs of kidney damage. High levels of albumin may suggest your kidneys aren't functioning properly. It's a simple, non-invasive test that involves providing a urine sample.
49 services38 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.

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.

Family Medicine
23511 HOLLYWOOD RD STE 2
LEONARDTOWN, MD 20650
Nurse Practitioner (Family)
23511 HOLLYWOOD RD STE 2
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 Randall Wiley's NPI number?

The NPI number for Randall Wiley is 1013029735. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Randall Wiley located?

Randall Wiley practices at 23511 Hollywood Rd Ste 2, Leonardtown, MD 20650. The listed phone number is (301) 997-0611.

What is Randall Wiley's specialty?

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

Is Randall Wiley enrolled in Medicare?

Yes. Randall Wiley 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 Randall Wiley affiliated with any hospitals?

According to CMS data, Randall Wiley is affiliated with Medstar Saint Mary's Hospital.

When was this NPI record last updated?

The NPPES record for Randall Wiley was last updated on April 22, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.