Physician Profile
Hans F. Schoellhammer, MD
Unclaimed ProfileAbout Dr. Schoellhammer
Hans F. Schoellhammer, MD is a healthcare provider in Lancaster, CA specializing in surgery of the hand. Hans is also listed as specializing in surgery. According to Medicare claims data, Hans cared for 472 Medicare patients across 555 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and telephone medical discussion with physician, 5-10 minutes.
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
- (661) 902-5600
- Email not available
Practice Locations
44151 15TH ST W
Lancaster, CA 93534
Procedures Most Often Billed to Medicare
555 services · 472 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Imaging of lymph nodes during surgery | Procedure | 38900 |
18 | As often as other peers in Surgery of the Hand |
| Biopsy or removal of deep lymph nodes of underarm | Procedure | 38525 |
15 | Less often than most peers in Surgery of the Hand |
| Partial removal of breast | Procedure | 19301 |
15 | Less often than most peers in Surgery of the Hand |
| Ultrasonic guidance during surgery | Imaging | 76998 |
12 | Less often than most peers in Surgery of the Hand |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
106 | More often than most peers in Surgery of the Hand |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
101 | More often than most peers in Surgery of the Hand |
| Telephone medical discussion with physician, 5-10 minutes | Office visit | 99441 |
66 | More than most peers in Surgery of the Hand |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
42 | More often than most peers in Surgery of the Hand |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
40 | More often than most peers in Surgery of the Hand |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
34 | More often than most peers in Surgery of the Hand |
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 surgery of the hands at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
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.
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 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Imaging of lymph nodes during surgery 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Dr. Schoellhammer's specialty?
Dr. Schoellhammer is a surgery of the hand in Lancaster, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Schoellhammer?
Dr. Schoellhammer is listed at 44151 15Th St W, Lancaster, CA 93534. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Schoellhammer?
The number on file is (661) 902-5600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Schoellhammer's NPI number?
Dr. Schoellhammer's National Provider Identifier is 1861684938. 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 Dr. Schoellhammer's medical education?
Dr. Schoellhammer attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Schoellhammer been practicing?
Dr. Schoellhammer has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Schoellhammer known for?
According to Medicare billing data, Dr. Schoellhammer performs procedures including imaging of lymph nodes during surgery, biopsy or removal of deep lymph nodes of underarm and partial removal of breast; reads or performs imaging such as ultrasonic guidance during surgery, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Schoellhammer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Schoellhammer. 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.