DR. STEVEN KENNETH GREKIN (D.O.) – Dermatology Physician, NPI 1407836877
Dermatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,366 DERMATOLOGY in FL
Provider Addresses for DR. STEVEN KENNETH GREKIN (D.O.)
1503 Buenos Aires Blvd Ste 100
Lady Lake, FL 321596825
Phone: (352) 753-2812
Fax: (352) 753-5037
Type: Location
48801 Romeo Plank Rd Ste 103B
Macomb, MI 480442165
Phone: (734) 282-2500
Fax: (734) 282-6397
Type: Location
1500 Eureka Rd
Wyandotte, MI 481926103
Phone: (734) 282-2500
Fax: (734) 282-6397
Type: Location
42505 Woodward Ave Ste 100
Bloomfield Hills, MI 483045147
Phone: (248) 353-0818
Fax: (248) 353-6717
Type: Location
East 12 Mile Road, Warren, Macomb County, Michigan, 48092, United States
WARREN, MI 480883671
Phone: (586) 759-5525
Fax: (586) 759-4765
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 298 Open Payments records for all available years, with a total value of $5,488.
Total Amount is formed as General ($5,488) + Research ($0) + Ownership ($0) = $5,488.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: Dermavant Sciences, Inc. ($660).
Total Amount
$5,488
General + Research + Ownership
Payments
298
Total payment records
General Amount
$5,488
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Dermavant Sciences, Inc. | $660 |
| ABBVIE INC. | $569 |
| Novartis Pharmaceuticals Corporation | $420 |
| Janssen Biotech, Inc. | $277 |
| E.R. Squibb & Sons, L.L.C. | $268 |
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: 2021-10-14
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20070710000397 | I | Dermatology | MI | TBD |
| I20190109001327 | I | Dermatology | RI | TBD |
| I20211014003333 | 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 |
|---|---|---|---|---|
| 17003 | Destruction of precancer skin growth, 2-14 growths | 2,487 | 308 | $0 |
| 17000 | Destruction of precancer skin growth, 1 growth | 651 | 414 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 511 | 394 | $0 |
| 17110 | Destruction of skin growth, 1-14 growths | 336 | 257 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 230 | 157 | $0 |
Insurance plans in this area (ZIP 32159)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MI | |
| Physician Assistant | MI | |
| Nurse Practitioner | MI | |
| - | MI | |
| Physician Assistant | MI | |
| Physician Assistant | MI | |
| Physician Assistant | MI | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | MI | |
| Emergency Medicine | MI | |
| D E R M A T O L O G Y | MI |
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