DR. SULYNN WALKER (M.D.) – Emergency Medicine Physician, NPI 1619339454
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,232 EMERGENCY MEDICINE in FL
Provider Addresses for DR. SULYNN WALKER (M.D.)
15200 NW 77th Ct
Miami Lakes, FL 330166033
Phone: (877) 346-2211
Type: Location
Baystate Medical Center, 759, Chestnut Street, North End, Springfield, Hampden County, Massachusetts, 01199, United States
SPRINGFIELD, MA 011991001
Phone: (413) 794-0000
Type: Location
SW 40 ST@FLORIDA TURNPIKE, 11750, Southwest 40th Street, Miami-Dade County, Florida, 33175, United States
MIAMI, FL 331753530
Phone: (305) 223-3000
Type: Mailing
14150 SW 136TH ST
MIAMI, FL 331865506
Phone: (413) 794-0000
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: 2019-11-08
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 |
|---|---|---|---|---|
| I20191108002675 | I | Emergency Medicine | FL | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 51 | 49 | $0 |
| 99291 | Critical care, first 30-74 minutes | 42 | 42 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 27 | 27 | $0 |
Insurance plans in this area (ZIP 33016)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Nurse Practitioner | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | PA | |
| Emergency Medicine | PR | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL |
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