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Edit this profileWhere to find Tanya N. Riddle, M.D.
- Englewood location main office
3701 S Clarkson St Ste 400, Englewood, CO 80113 - Castle Rock location
2356 Meadows Blvd Ste 340, Castle Rock, CO 80109 - Holyoke location
1001 E Johnson St, Holyoke, CO 80734 - Lakewood location
255 S Routt St Ste 350, Lakewood, CO 80228 - Wray location
1017 W 7th St, Wray, CO 80758
About Dr. Riddle
Tanya N. Riddle, M.D. practices dermatology in Englewood, CO. Tanya is a 2011 graduate of University of Texas Medical School at Houston. According to Medicare claims data, Tanya cared for 3,186 Medicare patients across 26,355 services. The services billed most often include aminolevulinic acid hcl for topical administration, 10% gel, 10 mg, pathology examination of tissue using a microscope, intermediate complexity, and destruction of precancer skin growth, 2-14 growths. The provider's National Provider Identifier (NPI) is 1497010250.
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
- (303) 761-7797
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3701 S CLARKSON ST STE 400
Englewood, CO 80113
2356 Meadows Blvd Ste 340
Castle Rock, CO 80109
1001 E Johnson St
Holyoke, CO 80734
255 S Routt St Ste 350
Lakewood, CO 80228
1017 W 7th St
Wray, CO 80758
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
Autoimmune and connective tissue
Cancer care
Pediatric and genetic
Rashes & allergy
Wounds & skin
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
Infections
Skin growths
Procedures & services
Bladder & bowel
Cosmetic & plastics
Cosmetic dermatology
Diagnostic procedures
- Dermoscopy
- Excisional skin biopsy
- Punch biopsy
- Shave biopsy
- Skin scraping for fungal or mite testing
- Patch testing
- Skin biopsy
Lesion treatment
- Chemical treatment of skin lesions
- Incision and drainage of an abscess
- Intralesional medication injection
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
Medical dermatology treatment
Skin and Scars
Skin cancer surgery
Skin growths
Wound Care
Most searched procedures
Cosmetic
- Acne scar treatment
- Dermal fillers
- Sclerotherapy
- Tattoo removal
Cosmetic and minor surgery
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
- Ingrown toenail removal
Procedures Most Often Billed to Medicare
26,355 services · 3,186 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
451 | As often as other peers in Dermatology |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
369 | More often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
197 | As often as other peers in Dermatology |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
160 | More than most peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
149 | 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 |
134 | As often as other peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
133 | As often as other 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 |
90 | More often than most peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
74 | More often than most peers in Dermatology |
| Punch biopsy, first skin growth | Procedure | 11104 |
72 | More 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 7
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 Englewood 3
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Texas Medical School at Houston 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Texas Medical School at Houston 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 CO who bill this service to Medicare most often.
Common questions
What kind of doctor is Tanya N. Riddle?
Tanya N. Riddle is a dermatologist (skin doctor) in Englewood, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
What is Tanya N. Riddle's address?
Tanya N. Riddle is listed at 3701 S Clarkson St Ste 400, Englewood, CO 80113. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Tanya N. Riddle?
The number on file is (303) 761-7797. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Tanya N. Riddle's NPI number?
Tanya N. Riddle's National Provider Identifier is 1497010250. 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 Tanya N. Riddle train?
Tanya N. Riddle attended University of Texas Medical School at Houston, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Tanya N. Riddle been practicing?
Tanya N. Riddle has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Tanya N. Riddle perform?
According to Medicare billing data, Tanya N. Riddle performs procedures including destruction of precancer skin growth, 2-14 growths, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks and destruction of precancer skin growth, 1 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
Has Tanya N. Riddle confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tanya N. Riddle. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.