Maylene Xie
NPI 1891157384 · Allergy & Immunology Physician · Hackensack, NJ
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maylene Xie is a Allergy & Immunology Physician provider in Hackensack, NJ (NPI 1891157384).
Provider details
- NPI number
- 1891157384
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA11718000 (NJ)
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
10 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
4,449 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 3,870 | $4 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 472 | $9 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $182 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 27 | $122 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 24 | $134 |
| 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azelastine Hcl | 52 | 32 |
| Fluticasone Propionate | 36 | 24 |
| Montelukast Sodium | 24 | 15 |
| Epinephrine | 22 | 19 |
| Olopatadine Hcl | 17 | 11 |
| Dupilumabbrand: Dupixent Pen | 15 | — |
| Mometasone Furoate | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$433 across 24 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
- 2016-03-23
- Last updated
- 2023-07-31
- Certified
- 2023-07-31
Frequently asked questions
- What is Maylene Xie's NPI number?
- Maylene Xie's National Provider Identifier (NPI) is 1891157384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maylene Xie's specialty?
- Maylene Xie is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Maylene Xie located?
- Maylene Xie's practice location on file with NPPES is 433 Hackensack Ave Ste 204, Hackensack, NJ 07601-6454.
- What is Maylene Xie's phone number?
- The practice phone number listed in the NPPES registry for Maylene Xie is (201) 883-1062.
- Does Maylene Xie accept Medicare?
- Maylene Xie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maylene Xie's NPI active?
- Yes — Maylene Xie's NPI (1891157384) is active in the NPPES registry as of the last update on 2023-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.