Provider Profile
Spencer Blondeaux
Unclaimed ProfileAbout Spencer Blondeaux
Listed in the NPI registry as a physician assistant, Spencer Blondeaux practices in Bridgeton, MO. Spencer graduated from University of Washington School of Medicine in 2023. Medicare claims data shows Spencer provided 2,449 services to 800 patients. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of 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 — free, and no identity document with a practice or institutional email.
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
- (636) 429-0999
- Email not available
Practice Locations
12409 SAINT CHARLES ROCK RD
Bridgeton, MO 63044
Procedures Most Often Billed to Medicare
2,449 services · 800 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| X-ray of chest, 2 views | Imaging | 71046 |
31 | More often than most peers in Physician Assistant |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
15 | Less often than most peers in Physician Assistant |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
72 | Less often than most peers in Physician Assistant |
| Infusion, normal saline solution , 1000 cc | Drug given | J7030 |
33 | More often than most peers in Physician Assistant |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
1,600 | As often as other 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 |
93 | More often 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 |
91 | As often as other peers in Physician Assistant |
| Creatine kinase (cardiac enzyme) level, total | Lab test | 82550 |
41 | More often than most peers in Physician Assistant |
| Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) | Lab test | 80051 |
41 | More often than most peers in Physician Assistant |
| Urea nitrogen level to assess kidney function, quantitative | Lab test | 84520 |
40 | 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 Bridgeton 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Washington School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2023 at University of Washington School of Medicine 6
Providers who graduated from the same medical school in the same year.
Also performs X-ray of chest, 2 views 8
Providers in MO who bill this service to Medicare most often.
Common questions
What does Spencer Blondeaux specialize in?
Spencer Blondeaux is a physician assistant in Bridgeton, MO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Spencer Blondeaux located?
Spencer Blondeaux is listed at 12409 Saint Charles Rock Rd, Bridgeton, MO 63044. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Spencer Blondeaux's phone number?
The number on file is (636) 429-0999. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Spencer Blondeaux?
Spencer Blondeaux's National Provider Identifier is 1114645249. 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 Spencer Blondeaux train?
Spencer Blondeaux attended University of Washington School of Medicine, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Spencer Blondeaux have?
Spencer Blondeaux has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What does Spencer Blondeaux do most often?
According to Medicare billing data, Spencer Blondeaux performs imaging including x-ray of chest, 2 views and x-ray of foot, minimum of 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Spencer Blondeaux's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Spencer Blondeaux. 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.