Xiao-Mei Zeng, MD
NPI 1578521563 · Obstetrics & Gynecology Physician · Delray Beach, FL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xiao-Mei Zeng, MD is a Obstetrics & Gynecology Physician provider in Delray Beach, FL (NPI 1578521563).
Provider details
- NPI number
- 1578521563
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- ME0074481 (FL)
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
20 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
2,546 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 643 | $3 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 409 | $138 |
| Colorectal Cancer Screening; Fecal Occult Blood Test, Immunoassay, 1-3 SimultaneousG0328 | 354 | $18 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 262 | $98 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 230 | $48 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 228 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluconazole | 369 | 218 |
| Estradiol | 264 | 146 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 94 | 65 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 77 | 57 |
| Estrogens, Conjugatedbrand: Premarin | 57 | 28 |
| Valacyclovir Hclbrand: Valacyclovir | 52 | 29 |
| Metronidazole | 39 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$392 across 16 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
- 2006-05-02
- Last updated
- 2022-06-13
- Certified
- 2022-06-13
Frequently asked questions
- What is Xiao-Mei Zeng's NPI number?
- Xiao-Mei Zeng's National Provider Identifier (NPI) is 1578521563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiao-Mei Zeng's specialty?
- Xiao-Mei Zeng is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Xiao-Mei Zeng located?
- Xiao-Mei Zeng's practice location on file with NPPES is 15300 S Jog Rd Ste 101, Delray Beach, FL 33446-2164.
- What is Xiao-Mei Zeng's phone number?
- The practice phone number listed in the NPPES registry for Xiao-Mei Zeng is (561) 734-4545.
- Does Xiao-Mei Zeng accept Medicare?
- Xiao-Mei Zeng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xiao-Mei Zeng's NPI active?
- Yes — Xiao-Mei Zeng's NPI (1578521563) is active in the NPPES registry as of the last update on 2022-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.