Natassja Gangeri, D.O.
NPI 1336540699 · Internal Medicine Physician · Hialeah, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Natassja Gangeri, D.O. is a Internal Medicine Physician provider in Hialeah, FL (NPI 1336540699).
Provider details
- NPI number
- 1336540699
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OS12928 (FL)
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
11 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
323 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 | 117 | $134 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 95 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 59 | $135 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $93 |
| Administration of Influenza Virus VaccineG0008 | 14 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 227 | 109 |
| Rosuvastatin Calcium | 196 | 95 |
| Metformin Hcl | 175 | 92 |
| Losartan Potassium | 153 | 66 |
| Omeprazole | 137 | 58 |
| Levothyroxine Sodium | 116 | 43 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$577 across 29 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
- 2014-09-05
- Last updated
- 2020-02-04
- Certified
- 2020-02-04
Frequently asked questions
- What is Natassja Gangeri's NPI number?
- Natassja Gangeri's National Provider Identifier (NPI) is 1336540699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natassja Gangeri's specialty?
- Natassja Gangeri is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Natassja Gangeri located?
- Natassja Gangeri's practice location on file with NPPES is 2150 W 68th St, Hialeah, FL 33016.
- What is Natassja Gangeri's phone number?
- The practice phone number listed in the NPPES registry for Natassja Gangeri is (305) 558-8700.
- Does Natassja Gangeri accept Medicare?
- Natassja Gangeri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Natassja Gangeri's NPI active?
- Yes — Natassja Gangeri's NPI (1336540699) is active in the NPPES registry as of the last update on 2020-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.