Jin Zhang, MD
NPI 1952480238 · Gastroenterology Physician · Newport News, VA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jin Zhang, MD is a Gastroenterology Physician provider in Newport News, VA (NPI 1952480238).
Provider details
- NPI number
- 1952480238
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M0615 (TX)
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
1,073 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 | 187 | $131 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 135 | $224 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 102 | $465 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 88 | $350 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 83 | $100 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 159 | 62 |
| Famotidine | 93 | 42 |
| Pantoprazole Sodium | 82 | 37 |
| Sucralfate | 51 | 35 |
| Metoclopramide Hcl | 44 | 15 |
| Cholestyramine (with Sugar)brand: Cholestyramine | 22 | — |
| Linaclotidebrand: Linzess | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,429 across 88 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
- 2006-11-06
- Last updated
- 2012-06-12
Frequently asked questions
- What is Jin Zhang's NPI number?
- Jin Zhang's National Provider Identifier (NPI) is 1952480238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jin Zhang's specialty?
- Jin Zhang is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jin Zhang located?
- Jin Zhang's practice location on file with NPPES is 11803 Jefferson Avenue, Newport News, VA 23606.
- What is Jin Zhang's phone number?
- The practice phone number listed in the NPPES registry for Jin Zhang is (757) 534-7701.
- Does Jin Zhang accept Medicare?
- Jin Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jin Zhang's NPI active?
- Yes — Jin Zhang's NPI (1952480238) is active in the NPPES registry as of the last update on 2012-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.