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Obstetrics/Gynecology

Shannon B. Green, MD

Works at hospitals in Washington, DC · District of Columbia

Summary

Dr. Shannon B. Green, MD is an OB-GYN at 5215 Loughboro Rd NW, Suite 500, Washington, DC 20016. Phone: (202) 243-3500. May accept Medicare assignment. In 2024, Shannon B. Green had 244 Original Medicare patients and 421 services. NPI 1720254261. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Shannon B. Green, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Shannon B. Green accept Medicare assignment?
Medicare's clinician data says Shannon B. Green may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Shannon B. Green see?
In 2024, CMS data shows 244 Original Medicare patients and 421 services for Shannon B. Green. This counts Original Medicare only and measures volume, not quality.
What is Shannon B. Green's NPI number?
1720254261. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Shannon B. Green, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients244
Services billed to Medicare421
Different services or procedures28
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)149 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)100 services
  3. Injection of drug or substance under skin or into muscle (96372)25 services
  4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)19 services
  5. Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)18 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High cholesterol64%
  • Arthritis52%
  • High blood pressure43%
  • Osteoporosis40%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)22%
  • Anxiety16%

Hospitals where Shannon B. Green works

Medicare's Facility Affiliation Data lists Shannon B. Green at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Shannon B. Green is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shannon B. Green as a member of this group (CMS data updated October 2, 2026).

  • Foxhall Women's Health, P.C.4 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in District of Columbia →

Other OB-GYNs in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All OB-GYNs in Washington →

Other clinicians in Foxhall Women's Health, P.C.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolGeorgetown University School Of Medicine
Graduation year2007 (19 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1720254261
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians