DR. EMERENCIENNE D YONGA (M.D.) – Internal Medicine Physician, NPI 1205093705
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
4,930 INTERNAL MEDICINE in VA
Provider Addresses for DR. EMERENCIENNE D YONGA (M.D.)
759 South Main Street
Winchester, VA 22601
Phone: (540) 459-1100
Fax: (540) 459-1121
Type: Location
Stone Springs Hospital Center, 24440, Stone Springs Boulevard, Stone Ridge, Loudoun County, Virginia, 20166, United States
DULLES, VA 201662247
Phone: (571) 349-4000
Type: Mailing
Howard University Hospital, 2041, Georgia Avenue Northwest, 9th St NW-13th St NW, Washington DC, Washington, Washington, D.C., 20060, United States
WASHINGTON, DC 200600001
Phone: (202) 865-6100
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $455.
Total Amount is formed as General ($455) + Research ($0) + Ownership ($0) = $455.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($103).
Total Amount
$455
General + Research + Ownership
Payments
22
Total payment records
General Amount
$455
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2012-08-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20120706000021 | I | Internal Medicine | VA | TBD |
| I20120810000632 | I | Internal Medicine | DC | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 606 | 263 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 172 | 167 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 153 | 103 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 41 | 26 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 24 | 24 | $0 |
Insurance plans in this area (ZIP 22601)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| Critical Care (Intensivists), General Surgery | MD | |
| Internal Medicine | VA | |
| Hospitalist, Internal Medicine, Internal Medicine | MD | |
| - | AZ | |
| - | MD | |
| Emergency Medicine | NV | |
| Critical Care (Intensivists), Internal Medicine | NJ | |
| Physician Assistant | MD | |
| - | MD |
Reviews
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