Nikki Zahabi, DO
NPI 1437506847 · Internal Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nikki Zahabi, DO is a Internal Medicine Physician provider in Irvine, CA (NPI 1437506847).
Provider details
- NPI number
- 1437506847
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A16847 (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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,988 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) |
|---|---|---|
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 727 | $16 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, 1 Hour Or Less96365 | 446 | $72 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 262 | $98 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 172 | $120 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 152 | $17 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Each Additional Hour96366 | 118 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 across 1 record (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
Additional practice locations (1)
- 350 Old Newport BlvdNewport Beach, CA 92663-4148Phone: (949) 650-2887
Registry dates
- Enumerated
- 2016-05-16
- Last updated
- 2022-11-16
- Certified
- 2022-11-16
Frequently asked questions
- What is Nikki Zahabi's NPI number?
- Nikki Zahabi's National Provider Identifier (NPI) is 1437506847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nikki Zahabi's specialty?
- Nikki Zahabi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nikki Zahabi located?
- Nikki Zahabi's practice location on file with NPPES is 16300 Sand Canyon Ave Ste 207, Irvine, CA 92618-3712.
- What is Nikki Zahabi's phone number?
- The practice phone number listed in the NPPES registry for Nikki Zahabi is (949) 333-7580.
- Does Nikki Zahabi accept Medicare?
- Nikki Zahabi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nikki Zahabi's NPI active?
- Yes — Nikki Zahabi's NPI (1437506847) is active in the NPPES registry as of the last update on 2022-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.