Physician Profile
Susan T. McGillis, M.D.
Unclaimed ProfileAbout Dr. Mcgillis
Susan T. McGillis, M.D. practices mohs surgery / dermatologic surgery in Lancaster, PA. Susan is a 1984 graduate of University of California, Davis School of Medicine. Susan is also listed as specializing in dermatology. According to Medicare claims data, Susan cared for 1,294 Medicare patients across 1,567 services. The services billed most often include new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks, and destruction of precancer skin growth, 2-14 growths.
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
- (717) 399-9800
- Email not available
Practice Locations
230 HARRISBURG AVE STE 4
Lancaster, PA 17603
Procedures Most Often Billed to Medicare
1,567 services · 1,294 patients · 24 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | Procedure | 17311 |
173 | As often as other peers in Mohs Surgery / Dermatologic… |
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
157 | Less often than most peers in Mohs Surgery / Dermatologic… |
| Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | Procedure | 17312 |
148 | More often than most peers in Mohs Surgery / Dermatologic… |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
136 | More often than most peers in Mohs Surgery / Dermatologic… |
| Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm | Procedure | 11642 |
91 | More often than most peers in Mohs Surgery / Dermatologic… |
| Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | Procedure | 13121 |
78 | More often than most peers in Mohs Surgery / Dermatologic… |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
41 | Less often than most peers in Mohs Surgery / Dermatologic… |
| Complicated repair of wound of eyelids, nose, ears, or lip, 2.6-7.5 cm | Procedure | 13152 |
41 | As often as other peers in Mohs Surgery / Dermatologic… |
| Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less | Procedure | 14060 |
33 | As often as other peers in Mohs Surgery / Dermatologic… |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
32 | As often as other peers in Mohs Surgery / Dermatologic… |
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.
Trained at University of California, Davis School of Medicine 1
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of California, Davis School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 8
Providers in PA who bill this service to Medicare most often.
Common questions
What is Susan T. McGillis's specialty?
Susan T. McGillis is a mohs surgery / dermatologic surgeon in Lancaster, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Mohs Surgery / Dermatologic Surgery”.
NPI registry
Where can I find Susan T. McGillis?
Susan T. McGillis is listed at 230 Harrisburg Ave Ste 4, Lancaster, PA 17603. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Susan T. McGillis?
The number on file is (717) 399-9800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Susan T. McGillis's NPI number?
Susan T. McGillis's National Provider Identifier is 1750345278. 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
What is Susan T. McGillis's education?
Susan T. McGillis attended University of California, Davis School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Susan T. McGillis been practicing?
Susan T. McGillis has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Susan T. McGillis known for?
According to Medicare billing data, Susan T. McGillis performs procedures including removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks, destruction of precancer skin growth, 2-14 growths and removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Susan T. McGillis confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Susan T. McGillis. 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.