Scott Gregor, D.O.
NPI 1285845479 · Family Medicine Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Gregor, D.O. is a Family Medicine Physician provider in Santa Monica, CA (NPI 1285845479).
Provider details
- NPI number
- 1285845479
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 20A9699 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
494 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 | 182 | $128 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 125 | $93 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 51 | $175 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 45 | $134 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 44 | $17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 105 | 20 |
| Rosuvastatin Calcium | 99 | 45 |
| Atorvastatin Calcium | 70 | 32 |
| Losartan Potassium | 63 | 25 |
| Levothyroxine Sodium | 63 | 25 |
| Trazodone Hcl | 48 | 13 |
| Amlodipine Besylate |
Practice location
Mailing address
Additional practice locations (1)
- 7325 Medical Center Dr#300West Hills, CA 91307-1925Phone: (818) 348-6200Fax: (818) 348-6233
Registry dates
- Enumerated
- 2007-05-27
- Last updated
- 2022-07-21
Frequently asked questions
- What is Scott Gregor's NPI number?
- Scott Gregor's National Provider Identifier (NPI) is 1285845479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Gregor's specialty?
- Scott Gregor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Gregor located?
- Scott Gregor's practice location on file with NPPES is 1131 Wilshire Blvd Ste 300, Santa Monica, CA 90401-2066.
- What is Scott Gregor's phone number?
- The practice phone number listed in the NPPES registry for Scott Gregor is (310) 395-5588.
- Does Scott Gregor accept Medicare?
- Scott Gregor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Gregor's NPI active?
- Yes — Scott Gregor's NPI (1285845479) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.