DR. LEONARD A MERLO DMD
NPI 1346245198
Dentist - Oral and Maxillofacial Surgery in Rockville, MD

Active since June 17, 2005PECOS EnrolledAccepts Medicare Assignment
4701 RANDOLPH RD, STE G10, ROCKVILLE, MD 20852(301) 468-0020(301) 468-2304 Get Directions Write a Review

NPPES record last updated: April 20, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Leonard A Merlo Dmd NPPES

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

DR. LEONARD A MERLO DMD (NPI 1346245198) is an individual oral and maxillofacial surgery provider in Rockville, Maryland, licensed in Maryland (11822) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with Suburban Hospital, and is a graduate of Temple University School Of Medicine (1995).

NPPES Registry Identity

NPI1346245198
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameDR. LEONARD A MERLOCredential: DMD
Location Address4701 RANDOLPH RD, STE G10Rockville, MD 20852-2259
Mailing Address4701 Randolph Rd, Ste G10Rockville, MD 20852-2259 · (301) 468-0020
Fax(301) 468-2304
Sole ProprietorNo
Medical School CMSTemple University School Of MedicineGraduated 1995
Enumeration DateJune 17, 2005
Last NPPES UpdateApril 20, 2009
NPI 1346245198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License Licensed in MD · 11822
Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

4701 RANDOLPH RD, Rockville, MD 20852

Other Identifiers 2

Medicare ID-Type Unspecified691198
Medicare UPINU56228

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

Dr. Leonard A Merlo Dmd 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 ID7012969280
PECOS Enrollment IDI20050216000068
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 3

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
42 services42 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
23 services23 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.
14 services13 patients

Hospital Affiliations CMS Care Compare

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

Suburban Hospital

Acute Care Hospitals · Bethesda, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210022
Location8600 Old Georgetown RoadBethesda, MD 20814 · Montgomery County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20852 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
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
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 20

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

Psychiatry & Neurology (Neurology)
4701 RANDOLPH RD, SUITE 102
ROCKVILLE, MD 20852
Specialist
4701 RANDOLPH RD, SUITE 216
ROCKVILLE, MD 20852
Clinic/Center (Rehabilitation)
4701 RANDOLPH RD, 105
ROCKVILLE, MD 20852
Dermatology
4701 RANDOLPH RD, SUITE 201
ROCKVILLE, MD 20852
Pharmacist
4701 RANDOLPH RD, SUITE G-4
ROCKVILLE, MD 20852
Pharmacy (Community/Retail Pharmacy)
4701 RANDOLPH RD, SUITE G-4
ROCKVILLE, MD 20852
Podiatrist (Foot & Ankle Surgery)
4701 RANDOLPH RD, SUITE 115
ROCKVILLE, MD 20852
Physical Therapist
4701 RANDOLPH RD, SUITE G-1
ROCKVILLE, MD 20852

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 Leonard Merlo's NPI number?

The NPI number for Leonard Merlo is 1346245198. It was assigned to this individual provider in the NPPES registry on June 17, 2005.

Where is Leonard Merlo located?

Leonard Merlo practices at 4701 Randolph Rd Ste G10, Rockville, MD 20852. The listed phone number is (301) 468-0020.

What is Leonard Merlo's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.

Is Leonard Merlo enrolled in Medicare?

Yes. Leonard Merlo 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 Leonard Merlo accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Alabama, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 7 other insurers list Leonard Merlo 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.

Is Leonard Merlo affiliated with any hospitals?

According to CMS data, Leonard Merlo is affiliated with Suburban Hospital.

When was this NPI record last updated?

The NPPES record for Leonard Merlo was last updated on April 20, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.