Henry Chiu, M.D.
NPI 1487820965 · Gastroenterology Physician · Las Vegas, NV
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Henry Chiu, M.D. is a Gastroenterology Physician provider in Las Vegas, NV (NPI 1487820965).
Provider details
- NPI number
- 1487820965
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 248047 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
22 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 22 | $242 |
Typical Medicare-allowed amounts for these services range $242–$242 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 167 | 63 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 91 | 89 |
| Pantoprazole Sodium | 50 | 17 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 47 | 42 |
| Famotidine | 41 | 13 |
| Linaclotidebrand: Linzess | 25 | — |
| Sod Picosulf/Mag Ox/Citric Ac |
Practice location
Mailing address
Additional practice locations (3)
- 233 Nostrand AveBrooklyn, NY 11205-4924Phone: (718) 826-5900Fax: (718) 826-5860
- 3245 Nostrand AveBrooklyn, NY 11229-3716Phone: (718) 615-3777Fax: (718) 615-3717
- 73 Market StYonkers, NY 10710-7616Phone: (914) 831-6820Fax: (914) 831-6821
Registry dates
- Enumerated
- 2008-05-05
- Last updated
- 2024-11-19
- Certified
- 2024-11-19
Frequently asked questions
- What is Henry Chiu's NPI number?
- Henry Chiu's National Provider Identifier (NPI) is 1487820965, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Henry Chiu's specialty?
- Henry Chiu is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Henry Chiu located?
- Henry Chiu's practice location on file with NPPES is 4750 W Oakey Blvd, Las Vegas, NV 89102-1535.
- What is Henry Chiu's phone number?
- The practice phone number listed in the NPPES registry for Henry Chiu is (702) 877-5199.
- Does Henry Chiu accept Medicare?
- Henry Chiu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Henry Chiu's NPI active?
- Yes — Henry Chiu's NPI (1487820965) is active in the NPPES registry as of the last update on 2024-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.