Physician Profile
Unclaimed ProfileAbout MA
Keyan Ma, MD is a healthcare provider in New York, NY specializing in physical medicine and rehabilitation. Keyan is also listed as specializing in physical medicine & rehabilitation. Medicare claims data shows Keyan provided 79,695 services to 2,090 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (212) 872-1745
- Email not available
Practice Locations
115 E 61ST ST 7E
New York, NY 10021
Procedures Most Often Billed to Medicare
79,695 services · 2,090 patients · 22 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into other nerve or branch | Procedure | 64450 |
389 |
| Aspiration and/or injection of fluid large joint using ultrasound guidance | Procedure | 20611 |
264 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
264 |
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
3,225 |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
2,742 |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
2,186 |
| Acupuncture with electrical stimulation, each additional 15 minutes | Treatment | 97814 |
1,705 |
| Acupuncture with electrical stimulation, initial 15 minutes | Treatment | 97813 |
1,705 |
| Application of ultrasound, each 15 minutes | Treatment | 97035 |
458 |
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
406 |
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.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physical medicine and rehabilitations in New York 8
Same specialty, same city.
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1989 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of anesthetic agent and/or steroid into other nerve or branch 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Ma?
Dr. Ma is a physical medicine and rehabilitation in New York, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICAL MEDICINE AND REHABILITATION”.
NPI registry
What is Dr. Ma's address?
Dr. Ma is listed at 115 E 61ST ST 7E, New York, NY 10021. 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. Ma?
The number on file is (212) 872-1745. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ma?
Dr. Ma's National Provider Identifier is 1467419945. 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
Where did Dr. Ma train?
Dr. Ma attended Other, graduating in 1989. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ma have?
Dr. Ma has 37 years experience. Calculated from a graduation year of 1989, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ma perform?
According to Medicare billing data, Dr. Ma performs procedures including injection of anesthetic agent and/or steroid into other nerve or branch, aspiration and/or injection of fluid large joint using ultrasound guidance and aspiration and/or injection of fluid from large joint; 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. Ma's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ma. 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.