Hector Ramirez, M.D.
NPI 1831282300 · Family Medicine Physician · Rancho Santa Margarita, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hector Ramirez, M.D. is a Family Medicine Physician provider in Rancho Santa Margarita, CA (NPI 1831282300).
Provider details
- NPI number
- 1831282300
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- BR0765719 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
605.9 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 | 264 | $89 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 251 | $118 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 37 | $4 |
| Administration of Influenza Virus VaccineG0008 | 35 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 19 | $15 |
Typical Medicare-allowed amounts for these services range $4–$118 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 82 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 293 | 80 |
| Lisinopril | 188 | 51 |
| Amlodipine Besylate | 171 | 45 |
| Azithromycin | 141 | 96 |
| Losartan Potassium | 141 | 42 |
| Zolpidem Tartrate | 108 | 25 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2012-02-24
Frequently asked questions
- What is Hector Ramirez's NPI number?
- Hector Ramirez's National Provider Identifier (NPI) is 1831282300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hector Ramirez's specialty?
- Hector Ramirez is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hector Ramirez located?
- Hector Ramirez's practice location on file with NPPES is 29833 Santa Margarita Pkwy, Rancho Santa Margarita, CA 92688-3619.
- What is Hector Ramirez's phone number?
- The practice phone number listed in the NPPES registry for Hector Ramirez is (949) 858-8652.
- Does Hector Ramirez accept Medicare?
- Hector Ramirez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hector Ramirez's NPI active?
- Yes — Hector Ramirez's NPI (1831282300) is active in the NPPES registry as of the last update on 2012-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.