Chivonne Harrigal, M.D.
NPI 1679741540 · Diagnostic Radiology Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chivonne Harrigal, M.D. is a Diagnostic Radiology Physician provider in Stanford, CA (NPI 1679741540).
Provider details
- NPI number
- 1679741540
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 14425 (NV)
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,708 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) |
|---|---|---|
| Fluorodeoxyglucose F-18 Fdg, Diagnostic, Per Study Dose, Up to 45 MillicuriesA9552 | 572 | $351 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 531 | $1,581 |
| Ct Scan of Chest With Contrast71260 | 501 | $121 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 409 | $304 |
| Piflufolastat F-18, Diagnostic, 1 MillicurieA9595 | 315 | $632 |
| Copper Cu-64, Dotatate, Diagnostic, 1 MillicurieA9592 | 128 | $1,080 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$612 across 24 records (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 (2)
- 112 Meadow DrStateline, NV 89449Phone: (952) 595-1100Fax: (612) 294-4903
- 112 Meadow DrStateline, NV 89449Phone: (952) 595-1100Fax: (612) 294-4903
Registry dates
- Enumerated
- 2008-02-13
- Last updated
- 2018-03-17
Frequently asked questions
- What is Chivonne Harrigal's NPI number?
- Chivonne Harrigal's National Provider Identifier (NPI) is 1679741540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chivonne Harrigal's specialty?
- Chivonne Harrigal is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Chivonne Harrigal located?
- Chivonne Harrigal's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Chivonne Harrigal's phone number?
- The practice phone number listed in the NPPES registry for Chivonne Harrigal is (650) 723-4000.
- Does Chivonne Harrigal accept Medicare?
- Chivonne Harrigal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chivonne Harrigal's NPI active?
- Yes — Chivonne Harrigal's NPI (1679741540) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.