Dennis Mcdonald, M.D.
NPI 1235160524 · Diagnostic Radiology Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Mcdonald, M.D. is a Diagnostic Radiology Physician provider in Sacramento, CA (NPI 1235160524).
Provider details
- NPI number
- 1235160524
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036.163812 (IL)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,268 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Screening Mammography77067 | 1,127 | $35 |
| Screening 3d Breast Mammography77063 | 1,005 | $27 |
| Diagnostic Mammography of 1 Breast77065 | 166 | $37 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066)G0279 | 142 | $27 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 136 | $26 |
| Limited Ultrasound Scan of 1 Breast76642 | 129 | $33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$63 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 8201 E Riverside BlvdRockford, IL 61114-2300Phone: (815) 971-7000Fax: (815) 968-4795
Registry dates
- Enumerated
- 2006-07-05
- Last updated
- 2025-08-18
- Certified
- 2025-08-18
Frequently asked questions
- What is Dennis Mcdonald's NPI number?
- Dennis Mcdonald's National Provider Identifier (NPI) is 1235160524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Mcdonald's specialty?
- Dennis Mcdonald is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Mcdonald located?
- Dennis Mcdonald's practice location on file with NPPES is 1500 Expo Pkwy, Sacramento, CA 95815-4227.
- What is Dennis Mcdonald's phone number?
- The practice phone number listed in the NPPES registry for Dennis Mcdonald is (916) 646-8431.
- Does Dennis Mcdonald accept Medicare?
- Dennis Mcdonald is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Mcdonald's NPI active?
- Yes — Dennis Mcdonald's NPI (1235160524) is active in the NPPES registry as of the last update on 2025-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.