Haniffa Maznavi, M.D.
NPI 1205913811 · Specialist · Los Alamitos, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haniffa Maznavi, M.D. is a Specialist provider in Los Alamitos, CA (NPI 1205913811).
Provider details
- NPI number
- 1205913811
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A33480 (CA)
Specialties & taxonomies
Other Service Providers
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
516 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 | 134 | $139 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 114 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 104 | $81 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 48 | $179 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 42 | $119 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 80 | 19 |
| Pantoprazole Sodium | 64 | 16 |
| Amlodipine Besylate | 40 | — |
| Apixabanbrand: Eliquis | 39 | — |
| Sertraline Hcl | 37 | — |
| Lisinopril | 35 | — |
| Carvedilol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2022-02-07
- Certified
- 2022-02-07
Frequently asked questions
- What is Haniffa Maznavi's NPI number?
- Haniffa Maznavi's National Provider Identifier (NPI) is 1205913811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haniffa Maznavi's specialty?
- Haniffa Maznavi is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Haniffa Maznavi located?
- Haniffa Maznavi's practice location on file with NPPES is 3791 Katella Ave Ste 101, Los Alamitos, CA 90720-2000.
- What is Haniffa Maznavi's phone number?
- The practice phone number listed in the NPPES registry for Haniffa Maznavi is (562) 596-4403.
- Does Haniffa Maznavi accept Medicare?
- Haniffa Maznavi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haniffa Maznavi's NPI active?
- Yes — Haniffa Maznavi's NPI (1205913811) is active in the NPPES registry as of the last update on 2022-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.