Steven Kenneth Grekin, D.O.
Dermatology · Warren, MI
At a glance
13450 E 12 Mile Rd, Warren, MI 48088-3671
Published activity: Melanoma (skin cancer) excision · Removal of skin lesions · Removal or shaving of skin growth. View counts and coverage
NPPES record updated May 22, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
13450 E 12 Mile RdWarren, MI 48088-3671
Additional reported practice locations
1503 Buenos Aires Blvd Ste 100Lady Lake, FL 321596825
Phone: 3527532812
Fax: 3527535037 48801 Romeo Plank Rd Ste 103B
Macomb, MI 480442165
Phone: 7342822500
Fax: 7342826397 1500 Eureka Rd
Wyandotte, MI 481926103
Phone: 7342822500
Fax: 7342826397 42505 Woodward Ave Ste 100
Bloomfield Hills, MI 483045147
Phone: 2483530818
Fax: 2483536717
Education & affiliations
- Medical / professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences
- Graduation year
- 1989
- CMS specialties
- Dermatology
Practice groups
Reported hospital affiliations
- Beaumont Hospital - Dearborn Dearborn, MI
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 11 |
| Removal of skin lesions | 1028 |
| Removal or shaving of skin growth | 1-10 |
| Skin biopsy | 176 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $2,319.67 |
Reporting companies
| Company | Amount |
|---|---|
| GALDERMA LABORATORIES, L.P. | $491.03 |
| UCB, INC. | $484.29 |
| ABBVIE INC. | $229.65 |
| GENZYME CORPORATION | $203.40 |
| REGENERON HEALTHCARE SOLUTIONS, INC. | $149.36 |
| ARCUTIS BIOTHERAPEUTICS, INC. | $144.77 |
| PFIZER INC. | $107.39 |
| LILLY USA, LLC | $81.80 |
| Other reporting companies | $427.98 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Dermatology
- Taxonomy code
- 207N00000X
- Enumeration date
- Jan 20, 2006
- Record updated
- May 22, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- D.O.
Reported taxonomies and licenses
207N00000X
License reported: OS14651 FL
207N00000X · Primary
License reported: 5101010630 MI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
13450 E 12 Mile RdWarren, MI 48088-3671
- Phone
- (586) 759-5525
- Fax
- (586) 759-4765
Mailing address
13450 E 12 MILE RDWARREN, MI 480883671
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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