Mahshid Elmzadeh, MD
NPI 1760574164 · Family Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mahshid Elmzadeh, MD is a Family Medicine Physician provider in Irvine, CA (NPI 1760574164).
Provider details
- NPI number
- 1760574164
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A73928 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
868 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 497 | $99 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 152 | $137 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 87 | $16 |
| Administration of Influenza Virus VaccineG0008 | 46 | $35 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 43 | $62 |
| Urinalysis, Manual Test81002 | 19 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 408 | 127 |
| Atorvastatin Calcium | 402 | 118 |
| Amlodipine Besylate | 333 | 96 |
| Losartan Potassium | 327 | 99 |
| Omeprazole | 276 | 87 |
| Levothyroxine Sodium | 260 | 75 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$303 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2025-11-16
- Certified
- 2025-11-16
Frequently asked questions
- What is Mahshid Elmzadeh's NPI number?
- Mahshid Elmzadeh's National Provider Identifier (NPI) is 1760574164, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mahshid Elmzadeh's specialty?
- Mahshid Elmzadeh is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mahshid Elmzadeh located?
- Mahshid Elmzadeh's practice location on file with NPPES is 5581 Alton Pkwy, Irvine, CA 92618-4056.
- What is Mahshid Elmzadeh's phone number?
- The practice phone number listed in the NPPES registry for Mahshid Elmzadeh is (949) 453-4308.
- Does Mahshid Elmzadeh accept Medicare?
- Mahshid Elmzadeh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mahshid Elmzadeh's NPI active?
- Yes — Mahshid Elmzadeh's NPI (1760574164) is active in the NPPES registry as of the last update on 2025-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.