Farzana Aziz, M.D.
NPI 1841453057 · Internal Medicine Physician · Smithtown, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Farzana Aziz, M.D. is a Internal Medicine Physician provider in Smithtown, NY (NPI 1841453057).
Provider details
- NPI number
- 1841453057
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 253369 (NY)
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
17 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
1,364 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 354 | $150 |
| Automated Urinalysis Test81003 | 247 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 235 | $153 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 223 | $17 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 64 | $9 |
| Administration of Influenza Virus VaccineG0008 | 60 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 74 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 316 | 123 |
| Amlodipine Besylate | 246 | 87 |
| Losartan Potassium | 169 | 55 |
| Levothyroxine Sodium | 159 | 54 |
| Simvastatin | 158 | 51 |
| Rosuvastatin Calcium | 127 | 41 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$257 across 13 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
- 2008-07-08
- Last updated
- 2013-06-11
Frequently asked questions
- What is Farzana Aziz's NPI number?
- Farzana Aziz's National Provider Identifier (NPI) is 1841453057, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Farzana Aziz's specialty?
- Farzana Aziz is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Farzana Aziz located?
- Farzana Aziz's practice location on file with NPPES is 994 W Jericho Tpke Ste 201, Smithtown, NY 11787-3234.
- What is Farzana Aziz's phone number?
- The practice phone number listed in the NPPES registry for Farzana Aziz is (631) 864-4499.
- Does Farzana Aziz accept Medicare?
- Farzana Aziz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Farzana Aziz's NPI active?
- Yes — Farzana Aziz's NPI (1841453057) is active in the NPPES registry as of the last update on 2013-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.