DR. ABRAHAM JOSEPH LAYON (MD) – Critical Care Medicine (Anesthesiology) Physician, NPI 1902838741
Critical Care Medicine (Anesthesiology) Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
3,340 ANESTHESIOLOGY in FL
Provider Addresses for DR. ABRAHAM JOSEPH LAYON (MD)
1600 SW ARCHER RD
GAINESVILLE, FL 326103003
Phone: (352) 265-0486
Fax: (352) 338-9812
Type: Location
1431 SW 1st Ave
Ocala, FL 344716500
Phone: (352) 401-1000
Type: Location
Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States
DANVILLE, PA 178229800
Phone: (570) 271-6389
Fax: (570) 271-6021
Type: Mailing
HCA Florida Ocala Hospital, 1431, Southwest 1st Avenue, Ocala, Marion County, Florida, 34471, United States
OCALA, FL 344716500
Phone: (352) 401-1000
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $91.
Total Amount is formed as General ($91) + Research ($0) + Ownership ($0) = $91.
Last reported payment date: 2023-09-06 • Largest payer in this snapshot: Ceribell, Inc. ($91).
Total Amount
$91
General + Research + Ownership
Payments
1
Total payment records
General Amount
$91
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Ceribell, Inc. | $91 |
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: 2011-03-09
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 |
|---|---|---|---|---|
| I20110309000680 | I | Anesthesiology | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 252 | 139 | $0 |
| 99292 | Critical care, each additional 30 minutes | 33 | 23 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 20 | 19 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 20 | 15 | $0 |
Insurance plans in this area (ZIP 32610)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | VT | |
| Internal Medicine | NY | |
| Pulmonary Disease, Internal Medicine | OK | |
| - | SC | |
| - | VA | |
| Pulmonary Disease, Critical Care (Intensivists) | GA | |
| Internal Medicine, Critical Care (Intensivists) | OR | |
| - | FL | |
| Internal Medicine | FL | |
| - | TN |
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