Physician Profile
Unclaimed ProfileAbout CHANG
Based in Elmhurst, NY, Benjamin Minsoo Chang, M.D. is listed in the NPI registry under physical medicine & rehabilitation. Medicare claims data shows Benjamin provided 977 services to 149 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (718) 651-8414
- Email not available
Practice Locations
4037 81ST ST
Elmhurst, NY 11373
Procedures Most Often Billed to Medicare
977 services · 149 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
426 |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
215 |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
215 |
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
32 |
| Nerve conduction, 9-10 studies | Treatment | 95911 |
16 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
38 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
21 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other rehabilitation physicians in Elmhurst 7
Same specialty, same city.
More connections — 8 related providers in 1 group
Also performs Therapy procedure using manual technique, each 15 minutes 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Chang?
Dr. Chang is a rehabilitation physician in Elmhurst, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Physical Medicine & Rehabilitation”.
NPI registry
What is Dr. Chang's address?
Dr. Chang is listed at 4037 81ST ST, Elmhurst, NY 11373. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chang?
The number on file is (718) 651-8414. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chang?
Dr. Chang's National Provider Identifier is 1154401883. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Chang have?
Dr. Chang has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Dr. Chang perform?
According to Medicare billing data, Dr. Chang provides treatments such as therapy procedure using manual technique, each 15 minutes and therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chang. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.