Provider Profile
Leslie Chamberlain, PA-C
Unclaimed ProfileAbout Leslie Chamberlain
Leslie Chamberlain, PA-C is a physician assistant practicing in Everett, WA. Leslie trained at Oregon Health Sciences University School of Medicine, graduating in 2003. Leslie is also listed as specializing in physician assistant — medical. According to Medicare claims data, Leslie cared for 415 Medicare patients across 435 services. 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, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (425) 339-5422
- Email not available
Practice Locations
3927 RUCKER AVE
Everett, WA 98201
3015 Squalicum Pkwy Ste 140
Bellingham, WA 98225
4465 Cordata Pkwy Ste B
Bellingham, WA 98226
1990 Hospital Dr Ste 110
Sedro Woolley, WA 98284
4545 Cordata Pkwy Ste 1A
Bellingham, WA 98226
3125 Old Fairhaven Pkwy Ste 106
Bellingham, WA 98225
Procedures Most Often Billed to Medicare
435 services · 415 patients · 9 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with tracing | Treatment | 93005 |
17 | As often as other 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 |
149 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
103 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
55 | More often than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
44 | More often than most peers in Physician Assistant |
| Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | Lab test | 87635 |
28 | As often as other peers in Physician Assistant |
| Detection test by nucleic acid for multiple types influenza virus | Lab test | 87502 |
16 | 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 |
12 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
11 | Less 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.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 31 related providers in 4 groups
Other physician assistants in Everett 7
Same specialty, same city.
Trained at Oregon Health Sciences University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Oregon Health Sciences University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with tracing 8
Providers in WA who bill this service to Medicare most often.
Common questions
What is Leslie Chamberlain's specialty?
Leslie Chamberlain is a physician assistant in Everett, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Leslie Chamberlain?
Leslie Chamberlain is listed at 3927 Rucker Ave, Everett, WA 98201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Leslie Chamberlain?
The number on file is (425) 339-5422. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Leslie Chamberlain's NPI number?
Leslie Chamberlain's National Provider Identifier is 1386661080. 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
What is Leslie Chamberlain's education?
Leslie Chamberlain attended Oregon Health Sciences University School of Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Leslie Chamberlain been practicing?
Leslie Chamberlain has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What is Leslie Chamberlain known for?
According to Medicare billing data, Leslie Chamberlain provides treatments such as routine electrocardiogram using at least 12 leads with tracing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Leslie Chamberlain confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Leslie Chamberlain. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.