Physician Profile
Unclaimed ProfileAbout SEMION
Based in Roseville, CA, Alan A Semion, MD is listed in the NPI registry under dermatology. Alan graduated from University of Michigan Medical School in 1968. Alan is also listed as specializing in specialist. Medicare claims data shows Alan provided 14,370 services to 3,440 patients.
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
- (916) 782-7546
- Email not available
Practice Locations
729 SUNRISE AVE #700
Roseville, CA 95661
Procedures Most Often Billed to Medicare
14,370 services · 3,440 patients · 23 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
1,668 |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
1,378 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
366 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
79 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
46 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
39 |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm | Procedure | 17281 |
37 |
| Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm | Procedure | 12052 |
27 |
| Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | Procedure | 11642 |
25 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
24 |
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 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 Roseville 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1968 at University of Michigan Medical School 7
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 1 growth 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Semion?
Dr. Semion is a dermatology in Roseville, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
What is Dr. Semion's address?
Dr. Semion is listed at 729 SUNRISE AVE #700, Roseville, CA 95661. 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. Semion?
The number on file is (916) 782-7546. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Semion?
Dr. Semion's National Provider Identifier is 1235131301. 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. Semion train?
Dr. Semion attended University of Michigan Medical School, graduating in 1968. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Semion have?
Dr. Semion has 58 years experience. Calculated from a graduation year of 1968, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Semion perform?
According to Medicare billing data, Dr. Semion performs procedures including destruction of precancer skin growth, 1 growth, destruction of precancer skin growth, 2-14 growths and biopsy of related skin growth, first growth; provides treatments such as application of light with debridement 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
Is Dr. Semion's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Semion. 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.