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Edit this profileWhere to find Ellen A. Hamzy
- Edinburg location main office
1201 W University Dr, Edinburg, TX 78539 - Colorado Springs location
1400 E Boulder St Ste 500, Colorado Springs, CO 80909
About Ellen Hamzy
Listed in the NPI registry as a physician assistant, Ellen A. Hamzy practices in Edinburg, TX. Medicare claims data shows Ellen provided 157 services to 101 patients. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and ultrasonic guidance for blood vessel access. NPI 1902536329 identifies this record in the national registry.
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
- (956) 665-7049
- Email not available
Practice Locations
1201 W UNIVERSITY DR
Edinburg, TX 78539
1400 E Boulder St Ste 500
Colorado Springs, CO 80909
Procedures Most Often Billed to Medicare
157 services · 101 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
12 | Less often than most peers in Physician Assistant |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
16 | Less often than most peers in Physician Assistant |
| Critical care, first 30-74 minutes | Office visit | 99291 |
108 | More than most peers in Physician Assistant |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
21 | 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 8
Same specialty, same street address — most likely the same department or group.
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 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 — 30 related providers in 4 groups
Other physician assistants in Edinburg 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of artery tube for blood sampling or infusion through skin 8
Providers in TX who bill this service to Medicare most often.
Common questions
What does Ellen A. Hamzy specialize in?
Ellen A. Hamzy is a physician assistant in Edinburg, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Ellen A. Hamzy located?
Ellen A. Hamzy is listed at 1201 W University Dr, Edinburg, TX 78539. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ellen A. Hamzy's phone number?
The number on file is (956) 665-7049. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ellen A. Hamzy?
Ellen A. Hamzy's National Provider Identifier is 1902536329. 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 Ellen A. Hamzy train?
Ellen A. Hamzy attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ellen A. Hamzy have?
Ellen A. Hamzy has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Ellen A. Hamzy do most often?
According to Medicare billing data, Ellen A. Hamzy performs procedures including insertion of artery tube for blood sampling or infusion through skin; reads or performs imaging such as ultrasonic guidance for blood vessel access, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ellen A. Hamzy's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ellen A. Hamzy. If this is you, claiming it is free.
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