Cesar Espiritu, M.D.
NPI 1144418104 · Family Medicine Physician · Whittier, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cesar Espiritu, M.D. is a Family Medicine Physician provider in Whittier, CA (NPI 1144418104).
Provider details
- NPI number
- 1144418104
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A123043 (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
18 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
230 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 | 166 | $136 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 64 | $96 |
Typical Medicare-allowed amounts for these services range $96–$136 (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 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,008 | 308 |
| Losartan Potassium | 581 | 166 |
| Amlodipine Besylate | 557 | 170 |
| Metformin Hcl | 361 | 106 |
| Lisinopril | 326 | 101 |
| Hydrochlorothiazide | 268 | 76 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-10-04
- Last updated
- 2012-12-03
Frequently asked questions
- What is Cesar Espiritu's NPI number?
- Cesar Espiritu's National Provider Identifier (NPI) is 1144418104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cesar Espiritu's specialty?
- Cesar Espiritu is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cesar Espiritu located?
- Cesar Espiritu's practice location on file with NPPES is 12522 Lambert Rd, Whittier, CA 90606-2758.
- What is Cesar Espiritu's phone number?
- The practice phone number listed in the NPPES registry for Cesar Espiritu is (562) 789-5420.
- Does Cesar Espiritu accept Medicare?
- Cesar Espiritu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cesar Espiritu's NPI active?
- Yes — Cesar Espiritu's NPI (1144418104) is active in the NPPES registry as of the last update on 2012-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.