Sreenivas Vangara, MD
NPI 1497755771 · Gastroenterology Physician · New Port Richey, FL
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sreenivas Vangara, MD is a Gastroenterology Physician provider in New Port Richey, FL (NPI 1497755771).
Provider details
- NPI number
- 1497755771
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME0073512 (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
20 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
576 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 | 144 | $88 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 107 | $163 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 102 | $124 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 75 | $330 |
| Colorectal Cancer Screening; Colonoscopy on Individual at High RiskG0105 | 38 | $269 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 339 | 124 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 155 | 50 |
| Ondansetronbrand: Ondansetron Odt | 115 | 53 |
| Pantoprazole Sodium | 57 | 20 |
| Clarithromycin | 27 | 26 |
| Amoxicillin | 27 | 27 |
| Amitriptyline Hcl | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$489 across 4 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
- 2005-07-28
- Last updated
- 2009-12-18
Frequently asked questions
- What is Sreenivas Vangara's NPI number?
- Sreenivas Vangara's National Provider Identifier (NPI) is 1497755771, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sreenivas Vangara's specialty?
- Sreenivas Vangara is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Sreenivas Vangara located?
- Sreenivas Vangara's practice location on file with NPPES is 5515 Gulf Dr, New Port Richey, FL 34652-4033.
- What is Sreenivas Vangara's phone number?
- The practice phone number listed in the NPPES registry for Sreenivas Vangara is (727) 848-3995.
- Does Sreenivas Vangara accept Medicare?
- Sreenivas Vangara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sreenivas Vangara's NPI active?
- Yes — Sreenivas Vangara's NPI (1497755771) is active in the NPPES registry as of the last update on 2009-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.