Quick answers
- Does Diana D. Zheng accept Medicare assignment?
- Yes. Medicare's clinician data says Diana D. Zheng accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Diana D. Zheng see?
- In 2024, CMS data shows 138 Original Medicare patients and 2,045 services for Diana D. Zheng. This counts Original Medicare only and measures volume, not quality.
- What is Diana D. Zheng's NPI number?
- 1952336877. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Diana D. Zheng, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 138 |
|---|---|
| Services billed to Medicare | 2,045 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 84 |
Most frequent services
- Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)460 services
- Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (99439)339 services
- Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes (99458)261 services
- Advance care planning, first 30 minutes (99497)205 services
- Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes (99349)164 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease75%
- Ischemic heart disease62%
- Arthritis59%
- Diabetes49%
Practice locations
Addresses where Diana D. Zheng is enrolled with Medicare (CMS data updated October 2, 2026).
- 3712 Prince St, Suite 3cFlushing, NY 11354 (718) 380‑7800
Specialties
- Internal Medicineprimary
- Geriatric Medicinealso
Other internal medicine doctors in Flushing
Clinicians with the same Medicare primary specialty in Flushing, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 (38 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1952336877 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians