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Edit this profileAt a glance
- 446 W Napa St, Sonoma, CA 95476
About Jarrett Lew
Jarrett R. Lew, PA-C is a physician assistant practicing in Sonoma, CA. According to Medicare claims data, Jarrett cared for 620 Medicare patients across 815 services. The services billed most often include injection, dexamethasone sodium phosphate, 1 mg, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1922698406.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (707) 940-1001
- Email not available
Practice Locations
446 W NAPA ST
Sonoma, CA 95476
Procedures Most Often Billed to Medicare
815 services · 620 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax by washing | Procedure | 69209 |
23 | More often than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
51 | More often than most peers in Physician Assistant |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
14 | Less often than most peers in Physician Assistant |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
119 | As often as other peers in Physician Assistant |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
78 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
109 | More than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
96 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
69 | More than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
57 | More often than most peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | Lab test | 87426 |
53 | More often than most peers in Physician Assistant |
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 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Sonoma 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax by washing 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Jarrett R. Lew?
Jarrett R. Lew is a physician assistant in Sonoma, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Jarrett R. Lew's address?
Jarrett R. Lew is listed at 446 W Napa St, Sonoma, CA 95476. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Jarrett R. Lew?
The number on file is (707) 940-1001. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jarrett R. Lew's NPI number?
Jarrett R. Lew's National Provider Identifier is 1922698406. 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 Jarrett R. Lew train?
Jarrett R. Lew attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Jarrett R. Lew been practicing?
Jarrett R. Lew has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Jarrett R. Lew perform?
According to Medicare billing data, Jarrett R. Lew performs procedures including removal of impacted ear wax by washing; provides treatments such as injection of drug or substance under skin or into muscle and routine electrocardiogram using at least 12 leads with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Jarrett R. Lew confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jarrett R. Lew. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.