Bhawna Halwan, M.D.
NPI 1083649784 · Gastroenterology Physician · Mineola, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bhawna Halwan, M.D. is a Gastroenterology Physician provider in Mineola, NY (NPI 1083649784).
Provider details
- NPI number
- 1083649784
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 207950 (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
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
1,163 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 | 246 | $146 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 211 | $132 |
| Study of Esophagus to Assess Movement91010 | 116 | $252 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 112 | $146 |
| Monitoring and Recording of Esophageal Function Through Nasal Tube With Electrode91037 | 109 | $194 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 50 | 27 |
| Pantoprazole Sodium | 35 | 16 |
| Famotidine | 31 | — |
| Linaclotidebrand: Linzess | 22 | — |
| Ondansetron Hcl | 14 | — |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 14 | 14 |
| Prucalopride Succinatebrand: Motegrity | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,699 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
- 2006-07-11
- Last updated
- 2021-03-03
- Certified
- 2021-03-03
Frequently asked questions
- What is Bhawna Halwan's NPI number?
- Bhawna Halwan's National Provider Identifier (NPI) is 1083649784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bhawna Halwan's specialty?
- Bhawna Halwan is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Bhawna Halwan located?
- Bhawna Halwan's practice location on file with NPPES is 222 Station Plaza North, Mineola, NY 11501-3819.
- What is Bhawna Halwan's phone number?
- The practice phone number listed in the NPPES registry for Bhawna Halwan is (516) 663-2066.
- Does Bhawna Halwan accept Medicare?
- Bhawna Halwan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bhawna Halwan's NPI active?
- Yes — Bhawna Halwan's NPI (1083649784) is active in the NPPES registry as of the last update on 2021-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.