Physician Profile
Unclaimed ProfileAbout OSHINSKY
Based in Chevy Chase, MD, Charles Oshinsky, MD is listed in the NPI registry under rheumatology. Charles graduated from New York University School of Medicine in 2017. According to Medicare claims data, Charles cared for 3,108 Medicare patients across 35,279 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (301) 942-7600
- Email not available
Practice Locations
5454 WISCONSIN AVE STE 600
Chevy Chase, MD 20815
Procedures Most Often Billed to Medicare
35,279 services · 3,108 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
519 |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
127 |
| Complete ultrasound scan of joint | Imaging | 76881 |
99 |
| X-ray of hand, minimum of 3 views | Imaging | 73130 |
92 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
125 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
87 |
| Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | Treatment | 96401 |
85 |
| Injection, tocilizumab, 1 mg | Drug given | J3262 |
13,440 |
| Injection, romosozumab-aqqg, 1 mg | Drug given | J3111 |
6,510 |
| Injection, golimumab, 1 mg, for intravenous use | Drug given | J1602 |
4,050 |
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 6
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 rheumatology specialists in Chevy Chase 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at New York University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at New York University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in MD who bill this service to Medicare most often.
Common questions
What is Dr. Oshinsky's specialty?
Dr. Oshinsky is a rheumatology in Chevy Chase, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RHEUMATOLOGY”.
NPI registry
Where can I find Dr. Oshinsky?
Dr. Oshinsky is listed at 5454 WISCONSIN AVE STE 600, Chevy Chase, MD 20815. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Oshinsky?
The number on file is (301) 942-7600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Oshinsky's NPI number?
Dr. Oshinsky's National Provider Identifier is 1639608912. 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. Oshinsky's medical education?
Dr. Oshinsky attended New York University School of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Oshinsky been practicing?
Dr. Oshinsky has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Oshinsky known for?
According to Medicare billing data, Dr. Oshinsky performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as dxa bone density measurement of hip, pelvis, spine and complete ultrasound scan of joint; provides treatments such as administration of chemotherapy into vein, 1 hour or less and injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Oshinsky confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Oshinsky. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.