Jason Grosdidier, MD
NPI 1972534832 · Family Medicine Physician · East Wenatchee, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Grosdidier, MD is a Family Medicine Physician provider in East Wenatchee, WA (NPI 1972534832).
Provider details
- NPI number
- 1972534832
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD00043600 (WA)
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
19 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
51 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) |
|---|---|---|
| X-Ray of Chest, 2 Views71046 | 25 | $24 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 14 | $12 |
| Automated Urinalysis Test81003 | 12 | $2 |
Typical Medicare-allowed amounts for these services range $2–$24 (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 · 111 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 651 | 190 |
| Lisinopril | 489 | 140 |
| Amlodipine Besylate | 484 | 136 |
| Losartan Potassium | 320 | 94 |
| Tamsulosin Hcl | 268 | 79 |
| Omeprazole | 256 | 70 |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2022-06-21
- Certified
- 2022-06-21
Frequently asked questions
- What is Jason Grosdidier's NPI number?
- Jason Grosdidier's National Provider Identifier (NPI) is 1972534832, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Grosdidier's specialty?
- Jason Grosdidier is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jason Grosdidier located?
- Jason Grosdidier's practice location on file with NPPES is 100 Highline Dr, East Wenatchee, WA 98802-5341.
- What is Jason Grosdidier's phone number?
- The practice phone number listed in the NPPES registry for Jason Grosdidier is (509) 884-0614.
- Does Jason Grosdidier accept Medicare?
- Jason Grosdidier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Grosdidier's NPI active?
- Yes — Jason Grosdidier's NPI (1972534832) is active in the NPPES registry as of the last update on 2022-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.