Amy Zhang, MD
NPI 1881088003 · Internal Medicine Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amy Zhang, MD is a Internal Medicine Physician provider in Brooklyn, NY (NPI 1881088003).
Provider details
- NPI number
- 1881088003
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2022027305 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,081 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 514 | $74 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 235 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 122 | $118 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 112 | $122 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 29 | $170 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 51 | 47 |
| Cefuroxime Axetilbrand: Cefuroxime | 40 | 39 |
| Furosemide | 22 | 14 |
| Potassium Chloride | 21 | 11 |
| Amlodipine Besylate | 20 | 16 |
| Levofloxacin | 20 | 19 |
| Atorvastatin Calcium | 18 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (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
Additional practice locations (2)
- 11109 Parkview Plaza DrFort Wayne, IN 46845-1701Phone: (260) 266-2020
- 6000 Hospital DrHannibal, MO 63401-6887Phone: (573) 629-3342Fax: (573) 629-3432
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2024-05-24
- Certified
- 2024-05-24
Frequently asked questions
- What is Amy Zhang's NPI number?
- Amy Zhang's National Provider Identifier (NPI) is 1881088003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amy Zhang's specialty?
- Amy Zhang is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amy Zhang located?
- Amy Zhang's practice location on file with NPPES is 506 6th St, Brooklyn, NY 11215.
- What is Amy Zhang's phone number?
- The practice phone number listed in the NPPES registry for Amy Zhang is (718) 780-5246.
- Does Amy Zhang accept Medicare?
- Amy Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amy Zhang's NPI active?
- Yes — Amy Zhang's NPI (1881088003) is active in the NPPES registry as of the last update on 2024-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.