MS. LESLIE TILLMAN CRNP
NPI 1518396985
Nurse Practitioner - Pediatrics in Rockville, MD

Active since November 06, 2013PECOS EnrolledAccepts Medicare Assignment
9850 KEY WEST AVE, ROCKVILLE, MD 20850(301) 765-5400 Get Directions Write a Review

NPPES record last updated: October 6, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 6, 2021, Aug 9, 2018 (2 updates tracked since 2018).

About Ms. Leslie Tillman Crnp NPPES

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

MS. LESLIE TILLMAN CRNP (NPI 1518396985) is an individual pediatrics provider in Rockville, Maryland, licensed in Virginia (0024172978) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS and is a graduate of Vanderbilt University School Of Medicine (2013).

NPPES Registry Identity

NPI1518396985
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameMS. LESLIE TILLMANCredential: CRNP
Location Address9850 KEY WEST AVERockville, MD 20850-3960
Mailing AddressPo Box 744785Atlanta, GA 30374-4785 · (202) 476-5000
Sole ProprietorYes
Medical School CMSVanderbilt University School Of MedicineGraduated 2013
Enumeration DateNovember 6, 2013
Last NPPES UpdateOctober 6, 20212 updates tracked since enumeration
NPPES CertifiedOctober 6, 2021
NPI 1518396985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
Licenses Licensed in VA · 0024172978 Licensed in MD · AC001267
9850 KEY WEST AVE, Rockville, MD 20850

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

Ms. Leslie Tillman Crnp 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 ID6002202900
PECOS Enrollment IDI20220401000013
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20850 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.

Other Providers at the Same Location NPPES 9

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

Orthopaedic Surgery
9850 KEY WEST AVE, SUITE 120
ROCKVILLE, MD 20850
Physical Therapist (Orthopedic)
9850 KEY WEST AVE, SUITE 120
ROCKVILLE, MD 20850
Optometrist
9850 KEY WEST AVE
ROCKVILLE, MD 20850
Clinic/Center (Dental)
9850 KEY WEST AVE, SUITE 300
ROCKVILLE, MD 20850
Clinic/Center (Ambulatory Surgical)
9850 KEY WEST AVE
ROCKVILLE, MD 20850
Pediatrics (Developmental - Behavioral Pediatrics)
9850 KEY WEST AVE
ROCKVILLE, MD 20850
Pediatrics (Adolescent Medicine)
9850 KEY WEST AVE, SUITE 312
ROCKVILLE, MD 20850
Allergy & Immunology
9850 KEY WEST AVE
ROCKVILLE, MD 20850

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 Leslie Tillman's NPI number?

The NPI number for Leslie Tillman is 1518396985. It was assigned to this individual provider in the NPPES registry on November 6, 2013.

Where is Leslie Tillman located?

Leslie Tillman practices at 9850 Key West Ave, Rockville, MD 20850. The listed phone number is (301) 765-5400.

What is Leslie Tillman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

Is Leslie Tillman enrolled in Medicare?

Yes. Leslie Tillman 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.

When was this NPI record last updated?

The NPPES record for Leslie Tillman was last updated on October 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.