Po Xu, MD
NPI 1396764924 · Physical Medicine & Rehabilitation Physician · Stamford, CT
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Po Xu, MD is a Physical Medicine & Rehabilitation Physician provider in Stamford, CT (NPI 1396764924).
Provider details
- NPI number
- 1396764924
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 038587 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,201 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) |
|---|---|---|
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 388 | $21 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 386 | $27 |
| Acupuncture With Electrical Stimulation, Each Additional 15 Minutes97814 | 272 | $38 |
| Acupuncture With Electrical Stimulation, Initial 15 Minutes97813 | 136 | $47 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 19 | $85 |
Typical Medicare-allowed amounts for these services range $21–$85 (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
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2024-12-18
- Certified
- 2024-12-18
Frequently asked questions
- What is Po Xu's NPI number?
- Po Xu's National Provider Identifier (NPI) is 1396764924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Po Xu's specialty?
- Po Xu is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Po Xu located?
- Po Xu's practice location on file with NPPES is 1 Strawberry Hill Ct, Stamford, CT 06902-2532.
- What is Po Xu's phone number?
- The practice phone number listed in the NPPES registry for Po Xu is (203) 324-7761.
- Does Po Xu accept Medicare?
- Po Xu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Po Xu's NPI active?
- Yes — Po Xu's NPI (1396764924) is active in the NPPES registry as of the last update on 2024-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.