Gulnar Poorsattar, MD
NPI 1033264999 · Endocrinology, Diabetes & Metabolism Physician · Camarillo, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gulnar Poorsattar, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Camarillo, CA (NPI 1033264999).
Provider details
- NPI number
- 1033264999
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- C50561 (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
1,829 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 1,244 | $191 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 508 | $137 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 77 | $232 |
Typical Medicare-allowed amounts for these services range $137–$232 (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 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 293 | 85 |
| Semaglutidebrand: Ozempic | 160 | 36 |
| Metformin Hclbrand: Metformin Hcl Er | 123 | 42 |
| Glipizidebrand: Glipizide Er | 113 | 32 |
| Atorvastatin Calcium | 84 | 26 |
| Empagliflozinbrand: Jardiance | 83 | 32 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,806 across 190 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
- 2007-01-23
- Last updated
- 2014-01-30
Frequently asked questions
- What is Gulnar Poorsattar's NPI number?
- Gulnar Poorsattar's National Provider Identifier (NPI) is 1033264999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gulnar Poorsattar's specialty?
- Gulnar Poorsattar is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Gulnar Poorsattar located?
- Gulnar Poorsattar's practice location on file with NPPES is 400 Camarillo Ranch Rd, Camarillo, CA 93012-5901.
- What is Gulnar Poorsattar's phone number?
- The practice phone number listed in the NPPES registry for Gulnar Poorsattar is (805) 482-5550.
- Does Gulnar Poorsattar accept Medicare?
- Gulnar Poorsattar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gulnar Poorsattar's NPI active?
- Yes — Gulnar Poorsattar's NPI (1033264999) is active in the NPPES registry as of the last update on 2014-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.