Andrew Spangler, MD
NPI 1578944013 · Nephrology Physician · Winston Salem, NC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Spangler, MD is a Nephrology Physician provider in Winston Salem, NC (NPI 1578944013).
Provider details
- NPI number
- 1578944013
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 209419 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 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
1,122 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 | 256 | $87 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 228 | $74 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 192 | $331 |
| 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 | 182 | $15 |
| Hemodialysis Procedure With Physician Evaluation90935 | 76 | $66 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 216 | 70 |
| Dapagliflozin Propanediolbrand: Farxiga | 207 | 39 |
| Lisinopril | 121 | 44 |
| Empagliflozinbrand: Jardiance | 113 | 27 |
| Amlodipine Besylate | 109 | 39 |
| Furosemide | 108 | 35 |
| Calcitriol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,014 across 112 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)
- 730 Highland Oaks Dr Ste 201Winston Salem, NC 27103-7108Phone: (336) 768-2425Fax: (336) 768-4915
Registry dates
- Enumerated
- 2015-06-10
- Last updated
- 2022-08-23
- Certified
- 2022-08-23
Frequently asked questions
- What is Andrew Spangler's NPI number?
- Andrew Spangler's National Provider Identifier (NPI) is 1578944013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Spangler's specialty?
- Andrew Spangler is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Spangler located?
- Andrew Spangler's practice location on file with NPPES is 3333 Brookview Hills Blvd Ste 105, Winston Salem, NC 27103-5661.
- What is Andrew Spangler's phone number?
- The practice phone number listed in the NPPES registry for Andrew Spangler is (336) 768-2425.
- Does Andrew Spangler accept Medicare?
- Andrew Spangler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Spangler's NPI active?
- Yes — Andrew Spangler's NPI (1578944013) is active in the NPPES registry as of the last update on 2022-08-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.