Ghislaine Van Dissel, DO
NPI 1851337950 · Family Medicine Physician · Rohnert Park, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ghislaine Van Dissel, DO is a Family Medicine Physician provider in Rohnert Park, CA (NPI 1851337950).
Provider details
- NPI number
- 1851337950
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 20A9061 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
393 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 169 | $137 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $98 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 92 | $141 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 18 | $16 |
| Administration of Influenza Virus VaccineG0008 | 17 | $35 |
Typical Medicare-allowed amounts for these services range $16–$141 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 232 | 67 |
| Levothyroxine Sodium | 167 | 49 |
| Amlodipine Besylate | 87 | 26 |
| Losartan Potassium | 76 | 23 |
| Hydrochlorothiazide | 70 | 22 |
| Lisinopril | 62 | 17 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-20
- Last updated
- 2014-11-21
Frequently asked questions
- What is Ghislaine Van Dissel's NPI number?
- Ghislaine Van Dissel's National Provider Identifier (NPI) is 1851337950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ghislaine Van Dissel's specialty?
- Ghislaine Van Dissel is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ghislaine Van Dissel located?
- Ghislaine Van Dissel's practice location on file with NPPES is 5300 Snyder Ln, Rohnert Park, CA 94928-2915.
- What is Ghislaine Van Dissel's phone number?
- The practice phone number listed in the NPPES registry for Ghislaine Van Dissel is (707) 585-8347.
- Does Ghislaine Van Dissel accept Medicare?
- Ghislaine Van Dissel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ghislaine Van Dissel's NPI active?
- Yes — Ghislaine Van Dissel's NPI (1851337950) is active in the NPPES registry as of the last update on 2014-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.