Physician Profile
Unclaimed ProfileAbout SEMLER
David Charles Semler, M.D. is a healthcare provider in Portage, MI specialising in dermatology. David trained at Ohio State University College of Medicine, graduating in 1994. David is also listed as specialising in mohs surgery / dermatologic surgery. According to Medicare claims data, David cared for 1,349 Medicare patients across 2,516 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
Common questions
What is Dr. Semler's specialty?
Dr. Semler is a dermatology in Portage, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where can I find Dr. Semler?
Dr. Semler is listed at 3000 OLD CENTRE RD, Portage, MI 49024. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Semler?
The number on file is (269) 321-7546. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Semler's NPI number?
Dr. Semler's National Provider Identifier is 1063470078. 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
What is Dr. Semler's medical education?
Dr. Semler attended Ohio State University College of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Semler been practising?
Dr. Semler has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Semler known for?
According to Medicare billing data, Dr. Semler performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths; reads or performs imaging such as superficial and/or low voltage radiation treatment delivery and radiation treatment management, 5 treatment sessions; provides treatments such as application of ultraviolet light to skin and application of light to destroy precancer skin growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Semler confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Semler. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (269) 321-7546
- Email not available
Practice Locations
3000 OLD CENTRE RD
Portage, MI 49024
Procedures Most Often Billed to Medicare
2,516 services · 1,349 patients · 23 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
696 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
245 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
148 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
77 |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
77 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
56 |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
51 |
| Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less | Procedure | 12051 |
19 |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm | Procedure | 17261 |
18 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 5
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other dermatology specialists in Portage 3
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1994 at Ohio State University College 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 MI who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.