Physician Profile
Nor C. Chiao, M.D., J.D., LL.M.
Unclaimed ProfileAbout Dr. Chiao
Nor C. Chiao, M.D., J.D., LL.M. practices dermatology in Phoenix, AZ. Nor is also listed as specializing in mohs surgery / dermatologic surgery. Medicare claims data shows Nor provided 1,864 services to 1,069 patients. The services billed most often include destruction of precancer skin growth, 2-14 growths, intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm, and destruction of precancer skin growth, 1 growth.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (480) 556-0446
- Email not available
Practice Locations
9520 W PALM LN STE 115
Phoenix, AZ 85037
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
1,864 services · 1,069 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
489 | 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 |
143 | More than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
135 | As often as other peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
125 | As often as other peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
124 | 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 |
122 | |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
90 | As often as other peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
50 | As often as other peers in Dermatology |
| Removal of cancer skin growth of body, arms, or legs, more than 4.0 cm | Procedure | 11606 |
48 | More often than most peers in Dermatology |
| Intermediate repair of wound of face, ears, eyelids, nose, lips, or mouth, 2.6-5.0 cm | Procedure | 12052 |
40 | As often as other 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.
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 Phoenix 8
Same specialty, same city.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What does Nor C. Chiao, M.D., J.D. specialize in?
Nor C. Chiao, M.D., J.D. is a dermatologist (skin doctor) in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where is Nor C. Chiao, M.D., J.D. located?
Nor C. Chiao, M.D., J.D. is listed at 9520 W Palm Ln Ste 115, Phoenix, AZ 85037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Nor C. Chiao, M.D., J.D.'s phone number?
The number on file is (480) 556-0446. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Nor C. Chiao, M.D., J.D.?
Nor C. Chiao, M.D., J.D.'s National Provider Identifier is 1841223583. 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
How much experience does Nor C. Chiao, M.D., J.D. have?
Nor C. Chiao, M.D., J.D. has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Nor C. Chiao, M.D., J.D. do most often?
According to Medicare billing data, Nor C. Chiao, M.D., J.D. performs procedures including destruction of precancer skin growth, 2-14 growths, intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm and destruction of precancer skin growth, 1 growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Nor C. Chiao, M.D., J.D.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Nor C. Chiao, M.D., J.D.. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.