KATHERINE MERRY (M.D.) – Internal Medicine Physician, NPI 1083147201
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
12,378 INTERNAL MEDICINE in FL
Provider Addresses for KATHERINE MERRY (M.D.)
180, John F Kennedy Drive, Atlantis, Palm Beach County, Florida, 33462, United States
ATLANTIS, FL 334626641
Phone: (561) 548-1450
Fax: (561) 548-1459
Type: Mailing
180 JFK DR
SUITE 210
ATLANTIS, FL 334626641
Phone: (561) 548-1450
Fax: (561) 548-1459
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 $68.
Total Amount is formed as General ($68) + Research ($0) + Ownership ($0) = $68.
Last reported payment date: 2023-04-10 • Largest payer in this snapshot: Gilead Sciences, Inc. ($68).
Total Amount
$68
General + Research + Ownership
Payments
1
Total payment records
General Amount
$68
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $68 |
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: 2021-09-03
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 |
|---|---|---|---|---|
| I20210903000526 | I | Internal Medicine | AK | 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 |
|---|---|---|---|---|
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 251 | 241 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 233 | 216 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 73 | 51 | $0 |
Insurance plans in this area (ZIP 33462)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MT | |
| Internal Medicine | DC | |
| Emergency Medicine | OR | |
| Family Practice | CA | |
| Internal Medicine | MI | |
| Internal Medicine | TX | |
| Physician Assistant | OR | |
| Internal Medicine, Hospitalist | NY | |
| Internal Medicine | ID | |
| Physician Assistant | OR |
Reviews
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