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Edit this profileJeff S. Chen, M.D. practices physical medicine and rehabilitation in Walnut Creek, CA. Jeff is a 2003 graduate of University of Texas Medical Branch at Galveston. Jeff is also listed as specializing in physical medicine & rehabilitation and pm&r — pain medicine. Medicare claims data shows Jeff provided 1,299 services to 447 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m, and telephone medical discussion with physician, 11-20 minutes. The provider's National Provider Identifier (NPI) is 1922202407.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
450 N WIGET L
Walnut Creek, CA 94598
Within Physical Medicine and Rehabilitation generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Brain and nerve conditions
Chronic pain
Foot & ankle
Joint pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Rehabilitation
Spine and back
Spine care
Most searched procedures
Devices and implants
Diagnostics
Diagnostics and tests
Injections and pain relief
Joint care
Mobility
Muscle & tendon
Nerve procedures
Neuromuscular
Pain management
Physical medicine
Rehab and mobility
Rehabilitation
Spine procedures
1,299 services · 447 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
30 | Less often than most peers in Physical Medicine and… |
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | Procedure | 64484 |
29 | As often as other peers in Physical Medicine and… |
| Injection of substance into middle or upper spine canal using imaging guidance | Procedure | 62321 |
12 | Less often than most peers in Physical Medicine and… |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
39 | Less often than most peers in Physical Medicine and… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
711 | More than most peers in Physical Medicine and… |
| Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m | Billing code | G0483 |
268 | More often than most peers in Physical Medicine and… |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
55 | More often than most peers in Physical Medicine and… |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
49 | As often as other peers in Physical Medicine and… |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
39 | Less often than most peers in Physical Medicine and… |
| Telephone medical discussion with physician, 21-30 minutes | Office visit | 99443 |
26 | As often as other peers in Physical Medicine and… |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Jeff S. Chen is a physical medicine and rehabilitation in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Jeff S. Chen is listed at 450 N Wiget L, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (925) 691-9806. Contact the office directly to confirm availability and scheduling.
NPI registry
Jeff S. Chen's National Provider Identifier is 1922202407. 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
Jeff S. Chen attended University of Texas Medical Branch at Galveston, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
Jeff S. Chen has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Jeff S. Chen performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level, injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level and injection of substance into middle or upper spine canal using imaging guidance, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Jeff S. Chen. If this is you, claiming it is free.
Guide.md
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