ROBERT E STUDY (M.D.) – Anesthesiology Physician, NPI 1225085517
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,398 ANESTHESIOLOGY in MD
Provider Addresses for ROBERT E STUDY (M.D.)
14820 PHYSICIANS LN
242
ROCKVILLE, MD 208503945
Phone: (301) 838-9606
Fax: (301) 838-9029
Type: Location
6, Beall Spring Court, Beallmount, Potomac, Montgomery County, Maryland, 20854, United States
POTOMAC, MD 208541134
Phone:
Type: Mailing
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.
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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: 2004-06-08
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 |
|---|---|---|---|---|
| I20040526000576 | I | Anesthesiology | MD | TBD |
| I20040608001292 | I | Anesthesiology | 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 |
|---|---|---|---|---|
| 01810 | Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand | 16 | 15 | $0 |
Insurance plans in this area (ZIP 20850)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | MD | |
| A N E S T H E S I O L O G Y | MI | |
| A N E S T H E S I O L O G Y | MD | |
| Certified Registered Nurse Anesthetist (Crna) | MD | |
| A N E S T H E S I O L O G Y | MD | |
| Certified Registered Nurse Anesthetist (Crna) | PA | |
| Certified Registered Nurse Anesthetist (Crna) | MD | |
| A N E S T H E S I O L O G Y | MD | |
| A N E S T H E S I O L O G Y | CA | |
| A N E S T H E S I O L O G Y | SC |
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