Provider Profile
Maria J. Rios, PA-C
Unclaimed ProfileAbout Maria Rios
Listed in the NPI registry as a physician assistant, Maria J. Rios, PA-C practices in Mcallen, TX. According to Medicare claims data, Maria cared for 139 Medicare patients across 258 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, insertion of needle into vein for collection of blood sample, and established patient office or other outpatient visit with low level od decision making, if using time, 20 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
- (956) 631-3831
- Email not available
Practice Locations
5128 N 10TH ST
Mcallen, TX 78504
Procedures Most Often Billed to Medicare
258 services · 139 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
56 | 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 |
88 | 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 |
49 | As often as other peers in Physician Assistant |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
31 | Less often than most peers in Physician Assistant |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
20 | Less often than most peers in Physician Assistant |
| Advance care planning, first 30 minutes | Office visit | 99497 |
14 | 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 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Mcallen 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Other 8
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 TX who bill this service to Medicare most often.
- Quest Diagnostics Clinical Laboratories INC
- Clinical Pathology Laboratories, INC.
- Quest Diagnostics Clinical Laboratories INC
- Laboratory Corporation of America
- Laboratory Corporation of America
- Lone Star Pathology PLLC
- Medical Clinic of Houston, LLP
- The University of Texas Southwestern Medical Center at Dallas
Common questions
What is Maria J. Rios's specialty?
Maria J. Rios is a physician assistant in Mcallen, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Maria J. Rios?
Maria J. Rios is listed at 5128 N 10Th St, Mcallen, TX 78504. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Maria J. Rios?
The number on file is (956) 631-3831. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Maria J. Rios's NPI number?
Maria J. Rios's National Provider Identifier is 1578612396. 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 Maria J. Rios's education?
Maria J. Rios attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How long has Maria J. Rios been practicing?
Maria J. Rios has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What is Maria J. Rios known for?
According to Medicare billing data, Maria J. Rios performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Maria J. Rios confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Maria J. Rios. 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.