Provider Profile
Johanna E. Killian, PA
Unclaimed ProfileAbout Johanna Killian
Johanna E. Killian, PA is a physician assistant practicing in Saint Joseph, MI. According to Medicare claims data, Johanna cared for 1,575 Medicare patients across 3,119 services. The services billed most often include destruction of precancer skin growth, 2-14 growths, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, 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 — free, and no identity document with a practice or institutional email.
Education & Training
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
- (269) 429-7546
- Email not available
Practice Locations
300 E MAIDEN LN
Saint Joseph, MI 49085
Procedures Most Often Billed to Medicare
3,119 services · 1,575 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
1,389 | More often than most peers in Physician Assistant |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
335 | More often than most peers in Physician Assistant |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
162 | More often than most peers in Physician Assistant |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
44 | More often than most peers in Physician Assistant |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
37 | Less often than most peers in Physician Assistant |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
37 | More often than most peers in Physician Assistant |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
35 | As often as other peers in Physician Assistant |
| Removal of cancer skin growth of body, arms, or legs, 2.1-3.0 cm | Procedure | 11603 |
16 | As often as other peers in Physician Assistant |
| Biopsy of ear | Procedure | 69100 |
15 | Less often than most peers in Physician Assistant |
| Punch biopsy, first skin growth | Procedure | 11104 |
13 | Less often than most peers in Physician Assistant |
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 physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Saint Joseph 6
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 7
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 MI who bill this service to Medicare most often.
Common questions
What does Johanna E. Killian specialize in?
Johanna E. Killian is a physician assistant in Saint Joseph, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Johanna E. Killian located?
Johanna E. Killian is listed at 300 E Maiden Ln, Saint Joseph, MI 49085. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Johanna E. Killian's phone number?
The number on file is (269) 429-7546. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Johanna E. Killian's NPI number?
Johanna E. Killian's National Provider Identifier is 1114038700. 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 Johanna E. Killian train?
Johanna E. Killian attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Johanna E. Killian been practicing?
Johanna E. Killian has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Johanna E. Killian do most often?
According to Medicare billing data, Johanna E. Killian 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 Johanna E. Killian confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Johanna E. Killian. 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.