Chang Yu, D.C., R.P.T
NPI 1699801175 · Chiropractor · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chang Yu, D.C., R.P.T is a Chiropractor provider in Arlington Heights, IL (NPI 1699801175).
Provider details
- NPI number
- 1699801175
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C., R.P.T
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Chiropractic Providers
- Physical Therapist225100000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
595 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 to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 335 | $29 |
| Application of Electrical Stimulation With Therapist Present, Each 15 Minutes97032 | 162 | $12 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 98 | $21 |
Typical Medicare-allowed amounts for these services range $12–$29 (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
- 2007-02-26
- Last updated
- 2007-08-22
Frequently asked questions
- What is Chang Yu's NPI number?
- Chang Yu's National Provider Identifier (NPI) is 1699801175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chang Yu's specialty?
- Chang Yu is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Chang Yu located?
- Chang Yu's practice location on file with NPPES is 15 B East Golf Rd., Arlington Heights, IL 60005.
- What is Chang Yu's phone number?
- The practice phone number listed in the NPPES registry for Chang Yu is (847) 734-9303.
- Does Chang Yu accept Medicare?
- Chang Yu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chang Yu's NPI active?
- Yes — Chang Yu's NPI (1699801175) is active in the NPPES registry as of the last update on 2007-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.