Richard Grinstead, DO
NPI 1578795290 · Vascular & Interventional Radiology Physician · Florence, SC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Grinstead, DO is a Vascular & Interventional Radiology Physician provider in Florence, SC (NPI 1578795290).
Provider details
- NPI number
- 1578795290
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 298316 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
17 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
1,618 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 404 | $8 |
| X-Ray of Chest, 2 Views71046 | 233 | $10 |
| Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152 | 180 | $12 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 95 | $85 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 87 | $81 |
| Ct Scan of Chest Without Contrast71250 | 61 | $50 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$8,310 across 39 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)
- 6245 Inkster RdGarden City, MI 48135-4001Phone: (734) 458-4486
- 199 Park Club Ln Ste 300Williamsville, NY 14221-5269Phone: (716) 836-4646Fax: (716) 836-4696
Registry dates
- Enumerated
- 2009-08-13
- Last updated
- 2023-08-15
- Certified
- 2023-08-15
Frequently asked questions
- What is Richard Grinstead's NPI number?
- Richard Grinstead's National Provider Identifier (NPI) is 1578795290, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Grinstead's specialty?
- Richard Grinstead is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Grinstead located?
- Richard Grinstead's practice location on file with NPPES is 555 E Cheves St Dept of, Florence, SC 29506-2617.
- What is Richard Grinstead's phone number?
- The practice phone number listed in the NPPES registry for Richard Grinstead is (843) 777-2106.
- Does Richard Grinstead accept Medicare?
- Richard Grinstead is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Grinstead's NPI active?
- Yes — Richard Grinstead's NPI (1578795290) is active in the NPPES registry as of the last update on 2023-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.