Zachary Virgin, D.O.
NPI 1851731103 · Vascular Surgery Physician · Kalamazoo, MI
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Virgin, D.O. is a Vascular Surgery Physician provider in Kalamazoo, MI (NPI 1851731103).
Provider details
- NPI number
- 1851731103
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101020705 (MI)
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
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
721 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) |
|---|---|---|
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 178 | $20 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 115 | $36 |
| Ultrasound Study of Arm Or Leg Veins With Compression and Maneuvers93970 | 77 | $31 |
| Ultrasound Study of Arm and Leg Arteries93922 | 75 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 48 | 20 |
| Atorvastatin Calcium | 46 | 20 |
| Rivaroxabanbrand: Xarelto | 39 | 14 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 32 | 13 |
| Apixabanbrand: Eliquis | 23 | 12 |
| Cephalexin | 18 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$346 across 12 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
Registry dates
- Enumerated
- 2013-07-01
- Last updated
- 2025-02-10
- Certified
- 2025-02-10
Frequently asked questions
- What is Zachary Virgin's NPI number?
- Zachary Virgin's National Provider Identifier (NPI) is 1851731103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Virgin's specialty?
- Zachary Virgin is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Virgin located?
- Zachary Virgin's practice location on file with NPPES is 601 John St Ste M-460, Kalamazoo, MI 49007-5355.
- What is Zachary Virgin's phone number?
- The practice phone number listed in the NPPES registry for Zachary Virgin is (269) 341-7333.
- Does Zachary Virgin accept Medicare?
- Zachary Virgin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Virgin's NPI active?
- Yes — Zachary Virgin's NPI (1851731103) is active in the NPPES registry as of the last update on 2025-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.