Charles Wideska, MD
NPI 1982652319 · Gastroenterology Physician · Garden City, NY
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Wideska, MD is a Gastroenterology Physician provider in Garden City, NY (NPI 1982652319).
Provider details
- NPI number
- 1982652319
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 143739 (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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
919 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 158 | $146 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 143 | $189 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 140 | $261 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 82 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 78 | $104 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 363 | 132 |
| Omeprazole | 337 | 110 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 215 | 211 |
| Famotidine | 196 | 69 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 46 | 46 |
| Mesalamine | 25 | — |
| Dicyclomine Hcl | 24 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2021-04-02
- Certified
- 2021-04-02
Frequently asked questions
- What is Charles Wideska's NPI number?
- Charles Wideska's National Provider Identifier (NPI) is 1982652319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Wideska's specialty?
- Charles Wideska is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Wideska located?
- Charles Wideska's practice location on file with NPPES is 975 Stewart Ave, Garden City, NY 11530-4816.
- What is Charles Wideska's phone number?
- The practice phone number listed in the NPPES registry for Charles Wideska is (516) 222-8688.
- Does Charles Wideska accept Medicare?
- Charles Wideska is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Wideska's NPI active?
- Yes — Charles Wideska's NPI (1982652319) is active in the NPPES registry as of the last update on 2021-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.