1. Home
  2. Directory
  3. Maryland
  4. Oxon Hill
  5. Internal Medicine
  6. NPI Profile

DR. ERIC ALAN LAVERY M.D.
NPI 1720059843
Internal Medicine - Gastroenterology in Oxon Hill, MD

Active since January 27, 2006PECOS EnrolledAccepts Medicare Assignment
6710 OXON HILL RD STE 250, OXON HILL, MD 20745(301) 292-7270(301) 203-8248 Get Directions Write a Review

NPPES record last updated: October 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 16, 2024, Sep 24, 2020 (2 updates tracked since 2020).

About Dr. Eric Alan Lavery M.d. NPPES

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

DR. ERIC ALAN LAVERY M.D. (NPI 1720059843) is an individual gastroenterology provider in Oxon Hill, Maryland, licensed in Maryland (D89500) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Medstar Saint Mary's Hospital, and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1720059843
Entity TypeIndividualMale
Primary Taxonomy207RG0100X
Provider Legal NameDR. ERIC ALAN LAVERYCredential: M.D.
Location Address6710 OXON HILL RD STE 250Oxon Hill, MD 20745-1117
Mailing Address24035 Three Notch RdHollywood, MD 20636-4871 · (301) 373-7900 · Fax (301) 373-6900
Phone(301) 292-7270
Fax(301) 203-8248
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 1999
Enumeration DateJanuary 27, 2006
Last NPPES UpdateOctober 20, 20252 updates tracked since enumeration
NPPES CertifiedOctober 20, 2025
✔ NPI 1720059843 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Licenses✔ Licensed in MD · D89500✔ Licensed in IN · 01053525A
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
6710 OXON HILL RD STE 250, Oxon Hill, MD 20745
Open in Google Maps ↗

Secondary Practice Locations 4

Location 1621 Ridgely Ave Ste 201Annapolis, MD 21401-1083 · Phone (410) 224-4887 · Fax (410) 224-1428
Location 234800 Bob Wilson Dr, NMCSD, ATTN: MEDICAL STAFF SERVICESSan Diego, CA 92134-1098 · Phone (619) 532-6460 · Fax (619) 532-6299
Location 310 Saint Patricks DrWaldorf, MD 20603-4572 · Phone (301) 705-7870 · Fax (301) 705-7628
Location 424035 Three Notch RdHollywood, MD 20636-4871 · Phone (301) 373-7900 · Fax (301) 373-6900

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Eric Alan Lavery M.d. 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 ID8628494952
PECOS Enrollment IDI20220104000686
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.

Medicare Billing Reassignment

Medicare enrollment records show Eric Lavery reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medstar Medical Group - Southern Maryland LLC
41 mi
Internal Medicine
24035 THREE NOTCH ROAD
Hollywood, MD 20636
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • 180 clinicians in this Medicare group
NPI 1831592211 (301) 373-7900

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 11

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.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
59 services57 patients
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.
49 services46 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
45 services45 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.
41 services37 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
37 services36 patients
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito G0500
Moderate sedation is a method where a physician uses medication to help you relax during a gastrointestinal endoscopy. An independent trained observer will be present to monitor your vital signs and ensure your safety throughout the procedure. It's a common and safe practice.
28 services27 patients

Hospital Affiliations CMS Care Compare 2

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

Medstar Southern Maryland Hospital Center

Acute Care Hospitals · Clinton, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210062
Location7503 Surratts RoadClinton, MD 20735 · Prince Georges County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20745 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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.

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 Eric Lavery's NPI number?

The NPI number for Eric Lavery is 1720059843. It was assigned to this individual provider in the NPPES registry on January 27, 2006.

Where is Eric Lavery located?

Eric Lavery practices at 6710 Oxon Hill Rd Ste 250, Oxon Hill, MD 20745. The listed phone number is (301) 292-7270.

What is Eric Lavery's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Eric Lavery enrolled in Medicare?

Yes. Eric Lavery 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.

Which organization bills Medicare for Eric Lavery's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eric Lavery reassigns Medicare benefits to Medstar Medical Group - Southern Maryland LLC (Hollywood, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Eric Lavery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Eric Lavery affiliated with any hospitals?

According to CMS data, Eric Lavery is affiliated with Medstar Saint Mary's Hospital and Medstar Southern Maryland Hospital Center.

When was this NPI record last updated?

The NPPES record for Eric Lavery was last updated on October 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.