Bethune Grindley, M.D.
NPI 1992130983 · Nephrology Physician · Winchester, VA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bethune Grindley, M.D. is a Nephrology Physician provider in Winchester, VA (NPI 1992130983).
Provider details
- NPI number
- 1992130983
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- General Acute Care Hospital282N00000X
Hospitals
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,505 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 893 | $95 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 414 | $75 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 341 | $16 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 238 | $113 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 142 | $338 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 75 | 32 |
| Furosemide | 48 | 26 |
| Lisinopril | 44 | 19 |
| Tamsulosin Hcl | 42 | 17 |
| Sevelamer Carbonate | 33 | 16 |
| Calcitriol | 32 | 12 |
| Patiromer Calcium Sorbitexbrand: Veltassa | 26 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$134 across 6 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 (1)
- 234 E 149th StBronxBronx, NY 10451-5504Phone: (718) 579-5874Fax: (718) 579-4836
Registry dates
- Enumerated
- 2013-09-09
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Bethune Grindley's NPI number?
- Bethune Grindley's National Provider Identifier (NPI) is 1992130983, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bethune Grindley's specialty?
- Bethune Grindley is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Bethune Grindley located?
- Bethune Grindley's practice location on file with NPPES is 812 Amherst St, Winchester, VA 22601-3300.
- What is Bethune Grindley's phone number?
- The practice phone number listed in the NPPES registry for Bethune Grindley is (540) 450-1600.
- Does Bethune Grindley accept Medicare?
- Bethune Grindley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bethune Grindley's NPI active?
- Yes — Bethune Grindley's NPI (1992130983) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.