MR. JOHN C III BRITTON (PA) – Critical Care Medicine (Internal Medicine) Physician, NPI 1700420957
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,429 PHYSICIAN ASSISTANT in VA
Provider Addresses for MR. JOHN C III BRITTON (PA)
2151 OLD BRICK RD
GLEN ALLEN, VA 230605837
Phone:
Type: Mailing
PO BOX 64442
BALTIMORE, MD 212644442
Phone: (410) 328-8040
Fax: (443) 462-3514
Type: Mailing
22 S GREENE ST
BALTIMORE, MD 212011590
Phone: (410) 328-8141
Fax: (410) 328-0177
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2021-09-01
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20210901002340 | I | Physician Assistant | MD | 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 |
|---|---|---|---|---|
| G0316 | Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th | 176 | 29 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 73 | 32 | $0 |
Insurance plans in this area (ZIP 23060)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | MD | |
| - | MD | |
| - | MD | |
| - | MD | |
| Hospitalist, Internal Medicine, Nephrology | WA | |
| Hospitalist, Internal Medicine | MD | |
| Sleep Medicine, Internal Medicine, Critical Care (Intensivists) | MD | |
| - | MD | |
| Sleep Medicine, Critical Care (Intensivists), Internal Medicine, Pulmonary Disease | MD | |
| - | MD |
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