DR. MARGARET H RINKER (MD) – Dermatology Physician, NPI 1609840487
Dermatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
1,366 DERMATOLOGY in FL
Provider Addresses for DR. MARGARET H RINKER (MD)
6450 38TH AVE N STE 330
ST PETERSBURG, FL 337101649
Phone: (727) 273-8267
Fax: (727) 273-8268
Type: Location
Woodlands Parkway, Palm Harbor, Pinellas County, Florida, 34677, United States
PALM HARBOR, FL 346853493
Phone: (813) 333-1512
Fax: (813) 333-1561
Type: Mailing
1425 S HOWARD AVE
TAMPA, FL 336063491
Phone: (813) 253-2635
Fax: (813) 254-7241
Type: Location
4919 MEMORIAL HWY STE 150
TAMPA, FL 336347516
Phone: (813) 333-1512
Fax: (813) 333-1561
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $1,423.
Total Amount is formed as General ($1,423) + Research ($0) + Ownership ($0) = $1,423.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Janssen Biotech, Inc. ($375).
Total Amount
$1,423
General + Research + Ownership
Payments
36
Total payment records
General Amount
$1,423
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2004-02-28
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 |
|---|---|---|---|---|
| I20040228000013 | I | Dermatology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 102 | 85 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 72 | 17 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 54 | 43 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 52 | 46 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 43 | 35 | $0 |
Insurance plans in this area (ZIP 33710)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | FL | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | FL | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | FL | |
| - | FL | |
| Physician Assistant | FL | |
| D E R M A T O L O G Y | FL | |
| Nurse Practitioner | FL | |
| Physician Assistant | FL | |
| D E R M A T O L O G Y | FL | |
| Physician Assistant | FL |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.