Greenbelt Endoscopy Center,llc
NPI 1538116439 · Endoscopy Clinic/Center · Lanham, MD
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greenbelt Endoscopy Center,llc is a Endoscopy Clinic/Center organization in Lanham, MD (NPI 1538116439).
Provider details
- NPI number
- 1538116439
- Entity type
- Organization
- Primary specialty
- Endoscopy Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Maximo Singer, Director(301) 552-1801
- License
- A1212 (MD)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,650 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 437 | $338 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 373 | $604 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 315 | $488 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 242 | $470 |
| Colorectal Cancer Screening; Colonoscopy on Individual Not Meeting Criteria for High RiskG0121 | 123 | $468 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-27
- Last updated
- 2012-10-31
Frequently asked questions
- What is Greenbelt Endoscopy Center,llc's NPI number?
- Greenbelt Endoscopy Center,llc's National Provider Identifier (NPI) is 1538116439, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenbelt Endoscopy Center,llc?
- Greenbelt Endoscopy Center,llc is classified in the NPPES registry as Endoscopy Clinic/Center (Ambulatory Health Care Facilities).
- Where is Greenbelt Endoscopy Center,llc located?
- Greenbelt Endoscopy Center,llc's practice location on file with NPPES is 9821 Greenbelt Rd, Lanham, MD 20706-2265.
- What is Greenbelt Endoscopy Center,llc's phone number?
- The practice phone number listed in the NPPES registry for Greenbelt Endoscopy Center,llc is (301) 552-1801.
- Does Greenbelt Endoscopy Center,llc accept Medicare?
- Greenbelt Endoscopy Center,llc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Greenbelt Endoscopy Center,llc?
- The authorized official listed on Greenbelt Endoscopy Center,llc's NPPES record is Maximo Singer, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenbelt Endoscopy Center,llc's NPI active?
- Yes — Greenbelt Endoscopy Center,llc's NPI (1538116439) is active in the NPPES registry as of the last update on 2012-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.