Vance Van Tassell, M.D.
NPI 1417957341 · Emergency Medicine Physician · Rocklin, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vance Van Tassell, M.D. is a Emergency Medicine Physician provider in Rocklin, CA (NPI 1417957341).
Provider details
- NPI number
- 1417957341
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G73627 (CA)
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
20 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
1,139 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 | 388 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 348 | $96 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 133 | $16 |
| Automated Urinalysis Test81003 | 58 | $2 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 42 | $15 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 36 | 17 |
| Azithromycin | 29 | 26 |
| Atorvastatin Calcium | 23 | — |
| Levothyroxine Sodium | 20 | — |
| Meloxicam | 18 | — |
| Prednisone | 17 | 14 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39 across 2 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
- 2005-07-21
- Last updated
- 2024-04-25
- Certified
- 2024-04-25
Frequently asked questions
- What is Vance Van Tassell's NPI number?
- Vance Van Tassell's National Provider Identifier (NPI) is 1417957341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vance Van Tassell's specialty?
- Vance Van Tassell is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vance Van Tassell located?
- Vance Van Tassell's practice location on file with NPPES is 6805 Five Star Blvd Ste 100, Rocklin, CA 95677-4135.
- What is Vance Van Tassell's phone number?
- The practice phone number listed in the NPPES registry for Vance Van Tassell is (916) 624-3500.
- Does Vance Van Tassell accept Medicare?
- Vance Van Tassell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vance Van Tassell's NPI active?
- Yes — Vance Van Tassell's NPI (1417957341) is active in the NPPES registry as of the last update on 2024-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.