Physician Profile
Unclaimed ProfileAbout STJOHN
Barbara Ann Stjohn, N.P. is a nurse practitioner practicing in Wellesley, MA. Barbara is also listed as specializing in nurse practitioner — primary care. Medicare claims data shows Barbara provided 431 services to 209 patients.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (781) 591-4234
- Email not available
Practice Locations
20 WILLIAM ST STE G15
Wellesley, MA 02481
Procedures Most Often Billed to Medicare
431 services · 209 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
202 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
73 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
44 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
112 |
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.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 nurse practitioners in Wellesley 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 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 MA who bill this service to Medicare most often.
Common questions
What does Dr. Stjohn specialize in?
Dr. Stjohn is a nurse practitioner in Wellesley, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Stjohn located?
Dr. Stjohn is listed at 20 WILLIAM ST STE G15, Wellesley, MA 02481. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Stjohn's phone number?
The number on file is (781) 591-4234. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Stjohn?
Dr. Stjohn's National Provider Identifier is 1275886285. 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. Stjohn go to medical school?
Dr. Stjohn attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Stjohn have?
Dr. Stjohn has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Stjohn do most often?
According to Medicare billing data, Dr. Stjohn 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
Is Dr. Stjohn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Stjohn. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.