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Edit this profileAt a glance
- 3 Medical Plaza Dr, #110, Roseville, CA 95661
About Dr. Mamone
James Y. Mamone, M.D. practices orthopaedic surgery in Roseville, CA. James is a 1992 graduate of Saint Louis University School of Medicine. According to Medicare claims data, James cared for 803 Medicare patients across 3,879 services. The services billed most often include hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg, injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg, and aspiration and/or injection of fluid from large joint. The provider's National Provider Identifier (NPI) is 1255436358.
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
- (916) 797-4725
- Email not available
Practice Locations
3 MEDICAL PLAZA DR #110
Roseville, CA 95661
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
3,879 services · 803 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
286 | More often than most peers in Orthopaedic Surgery |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
42 | More often than most peers in Orthopaedic Surgery |
| Computer-assisted surgery for muscle and bone procedure | Procedure | 20985 |
38 | As often as other peers in Orthopaedic Surgery |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
26 | As often as other peers in Orthopaedic Surgery |
| Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | Drug given | J7325 |
2,208 | More often than most peers in Orthopaedic Surgery |
| Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | Drug given | J0702 |
866 | More than most peers in Orthopaedic Surgery |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
124 | As often as other peers in Orthopaedic Surgery |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
107 | More often than most peers in Orthopaedic Surgery |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
96 | As often as other peers in Orthopaedic Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
86 | More often than most peers in Orthopaedic 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.
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.
Other orthopaedic surgeons in Roseville 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Saint Louis University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 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 James Y. Mamone's specialty?
James Y. Mamone is an orthopaedic surgeon in Roseville, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.
NPI registry
Where can I find James Y. Mamone?
James Y. Mamone is listed at 3 Medical Plaza Dr #110, Roseville, CA 95661. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact James Y. Mamone?
The number on file is (916) 797-4725. Contact the office directly to confirm availability and scheduling.
NPI registry
What is James Y. Mamone's NPI number?
James Y. Mamone's National Provider Identifier is 1255436358. 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 James Y. Mamone's education?
James Y. Mamone attended Saint Louis University School of Medicine, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has James Y. Mamone been practicing?
James Y. Mamone has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What is James Y. Mamone known for?
According to Medicare billing data, James Y. Mamone performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and computer-assisted surgery for muscle and bone procedure, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has James Y. Mamone confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by James Y. Mamone. If this is you, claiming it is free.
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