Gordon Phillips, M.D.
NPI 1033158670 · Public Health & General Preventive Medicine Physician · Redlands, CA
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gordon Phillips, M.D. is a Public Health & General Preventive Medicine Physician provider in Redlands, CA (NPI 1033158670).
Provider details
- NPI number
- 1033158670
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G54853 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
134 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 | 70 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 27 | $172 |
| Automated Urinalysis Test81003 | 20 | $2 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 17 | $115 |
Typical Medicare-allowed amounts for these services range $2–$172 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 49 | 49 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 38 | 23 |
| Cefdinir | 35 | 34 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 28 | 26 |
| Prednisone | 25 | 24 |
| Cephalexin | 24 | 24 |
| Ibuprofen | 22 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2013-11-26
Frequently asked questions
- What is Gordon Phillips's NPI number?
- Gordon Phillips's National Provider Identifier (NPI) is 1033158670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gordon Phillips's specialty?
- Gordon Phillips is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gordon Phillips located?
- Gordon Phillips's practice location on file with NPPES is 2 W Fern Ave, Redlands, CA 92373-5916.
- What is Gordon Phillips's phone number?
- The practice phone number listed in the NPPES registry for Gordon Phillips is (909) 793-3311.
- Does Gordon Phillips accept Medicare?
- Gordon Phillips is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gordon Phillips's NPI active?
- Yes — Gordon Phillips's NPI (1033158670) is active in the NPPES registry as of the last update on 2013-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.