Physician Profile
Unclaimed ProfileAbout DUFFEY
Michael Craig Duffey, M.D. is a healthcare provider in Lancaster, OH specializing in dermatology. Michael trained at Wright State University Boonshoft School of Medicine, graduating in 2002. According to Medicare claims data, Michael cared for 1,905 Medicare patients across 2,755 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (740) 641-3477
- Email not available
Practice Locations
112 N EWING ST
Lancaster, OH 43130
Procedures Most Often Billed to Medicare
2,755 services · 1,905 patients · 17 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
560 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
337 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
229 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
170 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
70 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
42 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
31 |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.5 cm or less | Procedure | 17260 |
22 |
| Destruction of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm | Procedure | 17272 |
20 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | Procedure | 17281 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other dermatology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 3
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Trained at Wright State University Boonshoft School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Wright State University Boonshoft School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in OH who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Duffey?
Dr. Duffey is a dermatology in Lancaster, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
What is Dr. Duffey's address?
Dr. Duffey is listed at 112 N EWING ST, Lancaster, OH 43130. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Duffey?
The number on file is (740) 641-3477. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Duffey's NPI number?
Dr. Duffey's National Provider Identifier is 1417134248. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Duffey train?
Dr. Duffey attended Wright State University Boonshoft School of Medicine, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Duffey been practicing?
Dr. Duffey has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Duffey perform?
According to Medicare billing data, Dr. Duffey performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Duffey confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Duffey. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.