Grace Firestone
NPI 1780203216 · Family Medicine Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grace Firestone is a Family Medicine Physician provider in Santa Monica, CA (NPI 1780203216).
Provider details
- NPI number
- 1780203216
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A183764 (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
6 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
368 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 | 130 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $86 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 51 | $103 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 30 | $9 |
| Admn Sarscov2 Vacc 1 Dose90480 | 15 | $47 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 85 | 48 |
| Amlodipine Besylate | 38 | 20 |
| Metformin Hcl | 36 | 22 |
| Rosuvastatin Calcium | 31 | 20 |
| Levothyroxine Sodium | 30 | 14 |
| Lisinopril | 29 | 14 |
| Hydrochlorothiazide |
Practice location
Mailing address
Additional practice locations (1)
- 455 Oconnor Dr Ste 250San Jose, CA 95128-1644Phone: (408) 283-7767
Registry dates
- Enumerated
- 2020-04-14
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Grace Firestone's NPI number?
- Grace Firestone's National Provider Identifier (NPI) is 1780203216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Firestone's specialty?
- Grace Firestone is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Grace Firestone located?
- Grace Firestone's practice location on file with NPPES is 1131 Wilshire Blvd Ste 300, Santa Monica, CA 90401-2066.
- What is Grace Firestone's phone number?
- The practice phone number listed in the NPPES registry for Grace Firestone is (310) 395-5588.
- Does Grace Firestone accept Medicare?
- Grace Firestone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grace Firestone's NPI active?
- Yes — Grace Firestone's NPI (1780203216) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.