Edward Chock, M.D.
NPI 1154423994 · Specialist · Oakdale, CA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edward Chock, M.D. is a Specialist provider in Oakdale, CA (NPI 1154423994).
Provider details
- NPI number
- 1154423994
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G37486 (CA)
Specialties & taxonomies
Other Service Providers
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
958 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 372 | $73 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 308 | $55 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 149 | $120 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 38 | $45 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 27 | $157 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 115 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 391 | 98 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 352 | 64 |
| Amlodipine Besylate | 339 | 80 |
| Levothyroxine Sodium | 224 | 44 |
| Tamsulosin Hcl | 213 | 57 |
| Meloxicam | 186 | 48 |
| Alprazolam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-02
- Last updated
- 2014-09-10
Frequently asked questions
- What is Edward Chock's NPI number?
- Edward Chock's National Provider Identifier (NPI) is 1154423994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edward Chock's specialty?
- Edward Chock is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Edward Chock located?
- Edward Chock's practice location on file with NPPES is 1390 W H St Ste B, Oakdale, CA 95361-3529.
- What is Edward Chock's phone number?
- The practice phone number listed in the NPPES registry for Edward Chock is (209) 847-2201.
- Does Edward Chock accept Medicare?
- Edward Chock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edward Chock's NPI active?
- Yes — Edward Chock's NPI (1154423994) is active in the NPPES registry as of the last update on 2014-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.