Nirav Chiniwalla, MD
NPI 1114955291 · Gastroenterology Physician · Concord, NC
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nirav Chiniwalla, MD is a Gastroenterology Physician provider in Concord, NC (NPI 1114955291).
Provider details
- NPI number
- 1114955291
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
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
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
695 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 | 161 | $123 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 112 | $90 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 76 | $236 |
| Dilation of Esophagus43450 | 74 | $37 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 64 | $126 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 422 | 147 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 197 | 194 |
| Pantoprazole Sodium | 73 | 30 |
| Famotidine | 67 | 15 |
| Metoclopramide Hcl | 64 | 21 |
| Ondansetron Hcl | 53 | 22 |
| Sulfasalazine | 50 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,278 across 109 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
- 2006-06-29
- Last updated
- 2007-11-08
Frequently asked questions
- What is Nirav Chiniwalla's NPI number?
- Nirav Chiniwalla's National Provider Identifier (NPI) is 1114955291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nirav Chiniwalla's specialty?
- Nirav Chiniwalla is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Nirav Chiniwalla located?
- Nirav Chiniwalla's practice location on file with NPPES is 1070 Vinehaven Dr, Concord, NC 28025-2438.
- What is Nirav Chiniwalla's phone number?
- The practice phone number listed in the NPPES registry for Nirav Chiniwalla is (704) 783-1840.
- Does Nirav Chiniwalla accept Medicare?
- Nirav Chiniwalla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nirav Chiniwalla's NPI active?
- Yes — Nirav Chiniwalla's NPI (1114955291) is active in the NPPES registry as of the last update on 2007-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.