What is William Von Bargen's NPI number?

William Von Bargen's National Provider Identifier (NPI) is 1851335038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Von Bargen's specialty?

William Von Bargen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is William Von Bargen located?

William Von Bargen's practice location on file with NPPES is 2500 Citrus Blvd, Leesburg, FL 34748-3063.

What is William Von Bargen's phone number?

The practice phone number listed in the NPPES registry for William Von Bargen is (407) 450-6991.

Does William Von Bargen accept Medicare?

William Von Bargen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is William Von Bargen's NPI active?

Yes — William Von Bargen's NPI (1851335038) is active in the NPPES registry as of the last update on 2026-05-09.

IndividualActiveAccepts Medicare

William Von Bargen, D.O.

NPI 1851335038 · Family Medicine Physician · Leesburg, FL

Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

William Von Bargen, D.O. is a Family Medicine Physician provider in Leesburg, FL (NPI 1851335038).

Provider details

NPI number: 1851335038
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: D.O.
Sex: Male
Sole proprietor: No
License: 9286 (FL)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense OS9286 (FL)
Allopathic & Osteopathic Physicians
Neuromusculoskeletal Medicine & OMM Physician204D00000XLicense 9286 (FL)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(73/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
8 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
60 Medicare services, 2024 (ranked within specialty)

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 methodology.

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)
Blood Test, Comprehensive Group of Blood Chemicals80053	13	$10
Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025	13	$8
Blood Test, Thyroid Stimulating Hormone (tsh)84443	12	$16
Blood Test, Lipids (cholesterol and Triglycerides)80061	11	$13
Hemoglobin A1c Level83036	11	$10

Typical Medicare-allowed amounts for these services range $8–$16 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	17

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Practice location

2500 Citrus Blvd

Leesburg, FL 34748-3063

Phone: (407) 450-6991

Fax: (877) 450-4723

Street-level locationGet directions

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Mailing address

2500 Citrus Blvd # 200-A