Zandra Cheng, MD
NPI 1841299708 · Surgery Physician · Danbury, CT
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zandra Cheng, MD is a Surgery Physician provider in Danbury, CT (NPI 1841299708).
Provider details
- NPI number
- 1841299708
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 048661 (CT)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
111 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 | 70 | $144 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 17 | $245 |
| Partial Removal of Breast19301 | 13 | $684 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 11 | $106 |
Typical Medicare-allowed amounts for these services range $106–$684 (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.
Practice location
Mailing address
Additional practice locations (1)
- 22 Old Waterbury Rd Ste 106Southbury, CT 06488-3848Phone: (203) 739-7040Fax: (203) 739-8516
Registry dates
- Enumerated
- 2005-07-21
- Last updated
- 2018-04-19
Frequently asked questions
- What is Zandra Cheng's NPI number?
- Zandra Cheng's National Provider Identifier (NPI) is 1841299708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zandra Cheng's specialty?
- Zandra Cheng is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Zandra Cheng located?
- Zandra Cheng's practice location on file with NPPES is 20 Germantown Rd, Danbury, CT 06810-5023.
- What is Zandra Cheng's phone number?
- The practice phone number listed in the NPPES registry for Zandra Cheng is (203) 739-7040.
- Does Zandra Cheng accept Medicare?
- Zandra Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zandra Cheng's NPI active?
- Yes — Zandra Cheng's NPI (1841299708) is active in the NPPES registry as of the last update on 2018-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.