Sijo Joseph, M.D
NPI 1659734358 · Diagnostic Radiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sijo Joseph, M.D is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1659734358).
Provider details
- NPI number
- 1659734358
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- U9279 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
372 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 93 | $75 |
| Ct Scan Head Or Brain Without Contrast70450 | 86 | $37 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 85 | $79 |
| X-Ray of Chest, 1 View71045 | 29 | $8 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 26 | $81 |
| Ct Scan of Upper Spine Without Contrast72125 | 25 | $44 |
| Mri Scan of Brain Without Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-30
- Last updated
- 2025-06-25
- Certified
- 2025-06-25
Frequently asked questions
- What is Sijo Joseph's NPI number?
- Sijo Joseph's National Provider Identifier (NPI) is 1659734358, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sijo Joseph's specialty?
- Sijo Joseph is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Sijo Joseph located?
- Sijo Joseph's practice location on file with NPPES is 201 E University Pkwy, Baltimore, MD 21218-2829.
- What is Sijo Joseph's phone number?
- The practice phone number listed in the NPPES registry for Sijo Joseph is (410) 554-2284.
- Does Sijo Joseph accept Medicare?
- Sijo Joseph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sijo Joseph's NPI active?
- Yes — Sijo Joseph's NPI (1659734358) is active in the NPPES registry as of the last update on 2025-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.