Physician Profile
Unclaimed ProfileAbout HERN
Ann E Hern, MD practises dermatology in Troy, MI. Ann is a 1988 graduate of University of Michigan Medical School.
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 does Dr. Hern specialise in?
Dr. Hern is a dermatology in Troy, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where is Dr. Hern located?
Dr. Hern is listed at 230 W MAPLE RD SUITE 200, Troy, MI 48084. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Hern's phone number?
The number on file is (248) 362-3500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hern?
Dr. Hern's National Provider Identifier is 1316910649. 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. Hern go to medical school?
Dr. Hern attended University of Michigan Medical School, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hern have?
Dr. Hern has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Hern do most often?
According to Medicare billing data, Dr. Hern 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, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hern's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hern. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (248) 362-3500
- Email not available
Practice Locations
230 W MAPLE RD SUITE 200
Troy, MI 48084
Procedures Most Often Billed to Medicare
2,430 services · 1,412 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
661 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
314 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
257 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
98 |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
45 |
| Destruction of skin growth, 15 or more growths | Procedure | 17111 |
35 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
29 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
19 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
11 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
20 |
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 dermatology specialists in Troy 8
Same specialty, same city.
Trained at University of Michigan Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 1988 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, 2-14 growths 7
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.