Physician Profile
Unclaimed ProfileAbout CHEN
Grant H. Chen, M.D. is a healthcare provider in Houston, TX specializing in anesthesiology. Grant trained at Texas Tech University Health Science Center School of Medicine, graduating in 2011. Grant is also listed as specializing in anesthesiology — pain medicine. Medicare claims data shows Grant provided 1,497 services to 503 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
Common questions
What does Dr. Chen specialize in?
Dr. Chen is an anesthesiology in Houston, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Where is Dr. Chen located?
Dr. Chen is listed at 6431 FANNIN ST. MSB 5.020, Houston, TX 77030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Chen's phone number?
The number on file is (713) 500-6200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Chen?
Dr. Chen's National Provider Identifier is 1548555469. 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. Chen go to medical school?
Dr. Chen attended Texas Tech University Health Science Center School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Chen have?
Dr. Chen has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Chen do most often?
According to Medicare billing data, Dr. Chen performs procedures including injection of substance into lower spine canal using imaging guidance, injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance and injection of lower or sacral spine facet joint using imaging guidance, single level; reads or performs imaging such as ultrasonic guidance for needle placement, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Chen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chen. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (713) 500-6200
- Email not available
Practice Locations
6431 FANNIN ST. MSB 5.020
Houston, TX 77030
Procedures Most Often Billed to Medicare
1,497 services · 503 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of substance into lower spine canal using imaging guidance | Procedure | 62323 |
54 |
| Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Procedure | 27096 |
21 |
| Injection of lower or sacral spine facet joint using imaging guidance, single level | Procedure | 64493 |
18 |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
16 |
| Injection of trigger points, 3 or more muscles | Procedure | 20553 |
15 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
13 |
| Ultrasonic guidance for needle placement | Imaging | 76942 |
23 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
771 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
200 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
145 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other anesthesiology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other anesthesiology specialists in Houston 8
Same specialty, same city.
Trained at Texas Tech University Health Science Center School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Texas Tech University Health Science Center School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of substance into lower spine canal using imaging guidance 8
Providers in TX who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.