Haoming Xu
NPI 1134623549 · Dermatology Physician · Watertown, MA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haoming Xu is a Dermatology Physician provider in Watertown, MA (NPI 1134623549).
Provider details
- NPI number
- 1134623549
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1021456 (MA)
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
8 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
1,138 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 391 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 188 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 126 | $133 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 123 | $57 |
| Biopsy of Related Skin Growth, First Growth11102 | 78 | $99 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 130 | 63 |
| Triamcinolone Acetonide | 124 | 85 |
| Clobetasol Propionate | 69 | 43 |
| Tacrolimus | 53 | 27 |
| Ammonium Lactate | 45 | 26 |
| Mometasone Furoate | 37 | 29 |
| Dupilumabbrand: Dupixent Pen | 34 | — |
| Hydrocortisone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$945 across 52 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
- 2018-03-20
- Last updated
- 2026-04-24
- Certified
- 2026-04-24
Frequently asked questions
- What is Haoming Xu's NPI number?
- Haoming Xu's National Provider Identifier (NPI) is 1134623549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haoming Xu's specialty?
- Haoming Xu is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Haoming Xu located?
- Haoming Xu's practice location on file with NPPES is 40 Spring St, Watertown, MA 02472-3474.
- What is Haoming Xu's phone number?
- The practice phone number listed in the NPPES registry for Haoming Xu is (617) 923-8433.
- Does Haoming Xu accept Medicare?
- Haoming Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haoming Xu's NPI active?
- Yes — Haoming Xu's NPI (1134623549) is active in the NPPES registry as of the last update on 2026-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.