Provider Profile
Michelle O. D'Alessio, PA
Unclaimed ProfileAbout Michelle D'alessio
Michelle O. D'Alessio, PA is a physician assistant based in Winchester, VA. Medicare claims data shows Michelle provided 3,665 services to 1,322 patients. The services billed most often include bcg live intravesical instillation, 1 mg, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and manual urinalysis test with examination using microscope, non-automated.
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
- (540) 667-1712
- Email not available
Practice Locations
1712 AMHERST ST
Winchester, VA 22601
Procedures Most Often Billed to Medicare
3,665 services · 1,322 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
103 | More often than most peers in Physician Assistant |
| Instillation of anti-cancer drug into bladder | Procedure | 51720 |
80 | More often than most peers in Physician Assistant |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
12 | |
| Simple insertion of temporary bladder tube | Procedure | 51702 |
11 | |
| Bcg live intravesical instillation, 1 mg | Drug given | J9030 |
2,172 | 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 |
375 | More than most peers in Physician Assistant |
| Manual urinalysis test with examination using microscope, non-automated | Lab test | 81000 |
286 | 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 |
132 | More often than most peers in Physician Assistant |
| Psa (prostate specific antigen) measurement, total | Lab test | 84153 |
125 | More often than most peers in Physician Assistant |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
119 | 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.
Other physician assistants at this location 2
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 — 31 related providers in 4 groups
Other physician assistants in Winchester 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2006 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in VA who bill this service to Medicare most often.
Common questions
What kind of doctor is Michelle O. D'Alessio?
Michelle O. D'Alessio is a physician assistant in Winchester, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Michelle O. D'Alessio's address?
Michelle O. D'Alessio is listed at 1712 Amherst St, Winchester, VA 22601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Michelle O. D'Alessio?
The number on file is (540) 667-1712. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Michelle O. D'Alessio?
Michelle O. D'Alessio's National Provider Identifier is 1558575191. 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 Michelle O. D'Alessio train?
Michelle O. D'Alessio attended Other, graduating in 2006. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Michelle O. D'Alessio have?
Michelle O. D'Alessio has 20 years experience. Calculated from a graduation year of 2006, reported in the CMS National Downloadable File.
CMS public data
What procedures does Michelle O. D'Alessio perform?
According to Medicare billing data, Michelle O. D'Alessio performs procedures including insertion of needle into vein for collection of blood sample, instillation of anti-cancer drug into bladder and ultrasound measurement of bladder capacity after voiding, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Michelle O. D'Alessio's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michelle O. D'Alessio. 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.