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Edit this profileAt a glance
- 4701 Randolph Rd, Ste G10, Rockville, MD 20852
About Dr. Merlo
Based in Rockville, MD, Leonard A. Merlo, DMD is listed in the NPI registry under oral & maxillofacial surgery (dental). Leonard graduated from Temple University School of Medicine in 1995. According to Medicare claims data, Leonard cared for 78 Medicare patients across 79 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, emergency department visit with low level of medical decision making, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1346245198 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (301) 468-0020
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4701 RANDOLPH RD STE G10
Rockville, MD 20852
Conditions Commonly Evaluated or Treated
Within Oral and Maxillofacial Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Complications
Dental Emergencies
Infections
Injury
Jaw & Bite
- Dislocated Jaw
- Severe Jaw Bone Loss
- Advanced gum disease
- Jaw Clicking Or Popping
- Locked Jaw
- Overbite
- Overbite Or Underbite
- Protruding Lower Jaw
- Teeth grinding and clenching
- Temporomandibular joint disorder
- Underbite
Oral Pathology
- Exposed Jaw Bone
- Mouth Lump or Bump
- Mouth Sores That Won't Heal
- Bony Bumps in Mouth
- Jaw Cyst
- Leukoplakia
- Oral cancer
Precancerous
Salivary Glands
Most searched conditions
Congenital & Pediatric
Facial Structure
General
Infection
Nerve Disorders
Pain
Sleep & Airway
Tumors & Cysts
Procedures & services
Cosmetic
Cosmetic & Facial
Emergency
Emergency Care
Extractions
Injury
Jaw & Bite
Oral surgery
Pathology
Pediatric & Soft Tissue
Reconstruction
Reconstructive
Salivary Glands
Sedation & Anesthesia
Surgical Orthodontics
TMJ & Jaw
- Masseter Botox for Clenching
- Night Guard Fitting
- TMJ Arthroscopy
- TMJ Injections
- TMJ Replacement Surgery
- Trigger Point Injections
Tooth replacement
Tumors & Cysts
Most searched procedures
Dental Emergencies
Dental implants
Infections
Salivary gland
Sleep & Airway
Tooth preservation
Procedures Most Often Billed to Medicare
79 services · 78 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
42 | More often than most peers in Oral & Maxillofacial Surgery… |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
23 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
14 | Less often than most peers in Oral & Maxillofacial Surgery… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other oral & maxillofacial surgery specialists in Rockville 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Temple University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Temple University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Merlo specialize in?
Dr. Merlo is an oral & maxillofacial surgery (dental) in Rockville, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Merlo located?
Dr. Merlo is listed at 4701 Randolph Rd Ste G10, Rockville, MD 20852. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Merlo's phone number?
The number on file is (301) 468-0020. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Merlo's NPI number?
Dr. Merlo's National Provider Identifier is 1346245198. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Merlo go to medical school?
Dr. Merlo attended Temple University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Merlo been practicing?
Dr. Merlo has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Merlo do most often?
According to Medicare billing data, Dr. Merlo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Merlo confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Merlo. If this is you, claiming it is free.
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