Joseph Graves, M.D.
NPI 1881987972 · Diagnostic Radiology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Graves, M.D. is a Diagnostic Radiology Physician provider in Chicago, IL (NPI 1881987972).
Provider details
- NPI number
- 1881987972
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MT199378 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
1,991 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 628 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 214 | $38 |
| Ct Scan of Upper Spine Without Contrast72125 | 185 | $45 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 125 | $81 |
| X-Ray of Chest, 2 Views71046 | 116 | $10 |
| Ct Scan of Blood Vessels of Abdomen and Pelvis With Contrast74174 | 109 | $102 |
| X-Ray of Abdomen, 1 View74018 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-05-23
- Last updated
- 2015-10-12
Frequently asked questions
- What is Joseph Graves's NPI number?
- Joseph Graves's National Provider Identifier (NPI) is 1881987972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Graves's specialty?
- Joseph Graves is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Graves located?
- Joseph Graves's practice location on file with NPPES is 676 N Saint Clair St Ste 800, Chicago, IL 60611-2978.
- What is Joseph Graves's phone number?
- The practice phone number listed in the NPPES registry for Joseph Graves is (312) 695-4447.
- Does Joseph Graves accept Medicare?
- Joseph Graves is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Graves's NPI active?
- Yes — Joseph Graves's NPI (1881987972) is active in the NPPES registry as of the last update on 2015-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.