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Edit this profileAt a glance
- 2820 Mount Rushmore Rd Ste 200, Rapid City, SD 57701
About Dr. Sage
Based in Rapid City, SD, Robert Sage, M.D. is listed in the NPI registry under dermatology. Robert graduated from Sanford School of Medicine of University of South Dakota in 2007. Robert is also listed as specializing in mohs surgery / dermatologic surgery. According to Medicare claims data, Robert cared for 2,500 Medicare patients across 4,049 services. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks, and destruction of precancer skin growth, 2-14 growths. NPI 1861684748 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (605) 608-3376
- Email not available
Practice Locations
2820 MOUNT RUSHMORE RD STE 200
Rapid City, SD 57701
Conditions Commonly Evaluated or Treated
Within Dermatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
4,049 services · 2,500 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
481 | More often than most peers in Dermatology |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
420 | As often as other peers in Dermatology |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
337 | More often than most peers in Dermatology |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
196 | More often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
174 | As often as other peers in Dermatology |
| Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less | Procedure | 14060 |
168 | More than most peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
142 | As often as other peers in Dermatology |
| Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | Procedure | 13121 |
105 | More often than most peers in Dermatology |
| Complicated repair of wound of trunk, 2.6-7.5 cm | Procedure | 13101 |
53 | More often than most peers in Dermatology |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
50 | More often than most peers in Dermatology |
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 dermatologists at this location 2
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 dermatologists in Rapid City 6
Same specialty, same city.
More connections — 21 related providers in 3 groups
Trained at Sanford School of Medicine of University of South Dakota 5
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Sanford School of Medicine of University of South Dakota 8
Providers who graduated from the same medical school in the same year.
Also performs Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 8
Providers in SD who bill this service to Medicare most often.
Common questions
What kind of doctor is Robert Sage?
Robert Sage is a dermatologist (skin doctor) in Rapid City, SD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
What is Robert Sage's address?
Robert Sage is listed at 2820 Mount Rushmore Rd Ste 200, Rapid City, SD 57701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Robert Sage?
The number on file is (605) 608-3376. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert Sage's NPI number?
Robert Sage's National Provider Identifier is 1861684748. 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 Robert Sage train?
Robert Sage attended Sanford School of Medicine of University of South Dakota, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert Sage been practicing?
Robert Sage has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What procedures does Robert Sage perform?
According to Medicare billing data, Robert Sage performs procedures including removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks, destruction of precancer skin growth, 2-14 growths and removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Robert Sage confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert Sage. If this is you, claiming it is free.
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