Physician Profile
Unclaimed ProfileAbout BARNSTABLE
Ellen Grace Barnstable, MD is a healthcare provider in Lake Geneva, WI specialising in dermatology. Ellen trained at R Franklin University of Med & Sci/Chicago Medical School, graduating in 2020. Ellen is also listed as specialising in student in an organized health care education program.
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. Barnstable specialise in?
Dr. Barnstable is a dermatology in Lake Geneva, WI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where is Dr. Barnstable located?
Dr. Barnstable is listed at 146 E GENEVA SQ, Lake Geneva, WI 53147. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Barnstable's phone number?
The number on file is (622) 249-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Barnstable's NPI number?
Dr. Barnstable's National Provider Identifier is 1053948562. 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. Barnstable go to medical school?
Dr. Barnstable attended R Franklin University of Med & Sci/Chicago Medical School, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Barnstable been practising?
Dr. Barnstable has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Barnstable do most often?
According to Medicare billing data, Dr. Barnstable performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Barnstable confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Barnstable. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (622) 249-5000
- Email not available
Practice Locations
146 E GENEVA SQ
Lake Geneva, WI 53147
Procedures Most Often Billed to Medicare
396 services · 282 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
133 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
46 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
44 |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
20 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
20 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
43 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
39 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
27 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
24 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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 Lake Geneva 2
Same specialty, same city.
Trained at R Franklin University of Med & Sci/Chicago Medical School 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2020 at R Franklin University of Med & Sci/Chicago Medical School 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 WI 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.