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Edit this profileAt a glance
- 3838 California St, Suite 715, San Francisco, CA 94118
About Dr. Callander
Peter Callander, M.D. practices orthopedic surgery in San Francisco, CA. Peter is a 1995 graduate of Saint Louis University School of Medicine. Peter is also listed as specializing in orthopaedic surgery. According to Medicare claims data, Peter cared for 2,180 Medicare patients across 10,806 services. The services billed most often include injection, methylprednisolone acetate, 1 mg, hyaluronan or derivative, durolane, for intra-articular injection, 1 mg, and hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg. The provider's National Provider Identifier (NPI) is 1144316688.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (415) 592-2014
- Email not available
Practice Locations
3838 CALIFORNIA ST SUITE 715
San Francisco, CA 94118
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Elbow, hand, and wrist
Foot and ankle
Hip
Shoulder
Sports and soft tissue
Trauma and bone
Foot & Ankle
Spine
Procedures & services
Most searched procedures
Evaluation and nonsurgical
Arthroscopy
Foot & Ankle
Foot and ankle
Hand & Wrist
Hand and upper extremity
Injections & Non-Surgical
Injections & pain relief
Joint replacement
- Partial knee replacement
- Reverse shoulder replacement
- Revision joint replacement
- Shoulder replacement
Knee
Shoulder surgery
Trauma & Fractures
Trauma and fixation
Procedures Most Often Billed to Medicare
10,806 services · 2,180 patients · 24 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
169 | More often than most peers in Orthopedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
110 | More than most peers in Orthopedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
67 | More often than most peers in Orthopedic Surgery |
| X-ray of knee, 3 views | Imaging | 73562 |
265 | More often than most peers in Orthopedic Surgery |
| X-ray of hip, 2-3 views | Imaging | 73502 |
238 | More than most peers in Orthopedic Surgery |
| Mri scan of leg joint without contrast | Imaging | 73721 |
105 | More than most peers in Orthopedic Surgery |
| X-ray of knee, 4 or more views | Imaging | 73564 |
83 | As often as other peers in Orthopedic Surgery |
| X-ray of both hips, 2 views | Imaging | 73521 |
39 | More often than most peers in Orthopedic Surgery |
| X-ray of lower and sacral spine, minimum of 4 views | Imaging | 72110 |
38 | As often as other peers in Orthopedic Surgery |
| X-ray of lower and sacral spine, 2-3 views | Imaging | 72100 |
28 | As often as other peers in Orthopedic Surgery |
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 orthopedic surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
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.
More connections — 32 related providers in 4 groups
Other orthopedic surgeons in San Francisco 8
Same specialty, same city.
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Saint Louis University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Peter Callander's specialty?
Peter Callander is an orthopedic surgeon in San Francisco, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopedic Surgery”.
NPI registry
Where can I find Peter Callander?
Peter Callander is listed at 3838 California St Suite 715, San Francisco, CA 94118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Peter Callander?
The number on file is (415) 592-2014. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Peter Callander's NPI number?
Peter Callander's National Provider Identifier is 1144316688. 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 Peter Callander's education?
Peter Callander attended Saint Louis University School of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Peter Callander been practicing?
Peter Callander has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What is Peter Callander known for?
According to Medicare billing data, Peter Callander performs procedures including aspiration and/or injection of fluid from large joint, replacement of thigh bone and hip joint with prosthesis and replacement of knee joint, both sides of knee; reads or performs imaging such as x-ray of knee, 3 views and x-ray of hip, 2-3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Peter Callander confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Peter Callander. If this is you, claiming it is free.
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