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Edit this profileListed in the NPI registry as a physician assistant — surgical, Samuel S. Ryan practices in Houston, TX. Medicare claims data shows Samuel provided 385 services to 243 patients. The services billed most often include injection, dexamethasone sodium phosphate, 1 mg, new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more, and detection test by immunoassay with direct visual observation for influenza virus. NPI 1255961553 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
10425 HUFFMEISTER RD STE 320
Houston, TX 77065
22485 Tomball Pkwy Ste 2100
Houston, TX 77070
Within Physician Assistant - Surgical generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal & digestive
Bariatrics
Bones & joints
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
ENT Surgery
General Surgery
Glands & hormones
Nerves & spine
Skin
Skin & soft tissue
Spine & Orthopedics
Urinary
Urology Surgery
Vascular Surgery
Veins & circulation
Wound Care
Wounds & recovery
Bariatrics
Breast Surgery
Cosmetic & Plastic
Cosmetic & plastics
Endocrine Surgery
General surgery
General Surgery
Injections & pain
Nerves & spine
Orthopedics
Post-Op Care
Skin & minor surgery
Skin Procedures
Spine & Orthopedics
Surgical care
Veins & circulation
Wound Care
Wounds & recovery
385 services · 243 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
21 | As often as other peers in Physician Assistant — Surgical |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
121 | Less often than most peers in Physician Assistant — Surgical |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
66 | More often than most peers in Physician Assistant — Surgical |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
35 | As often as other peers in Physician Assistant — Surgical |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
31 | Less often than most peers in Physician Assistant — Surgical |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
31 | More often than most peers in Physician Assistant — Surgical |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
31 | As often as other peers in Physician Assistant — Surgical |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
19 | Less often than most peers in Physician Assistant — Surgical |
| Automated urinalysis test | Lab test | 81003 |
16 | Less often than most peers in Physician Assistant — Surgical |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
14 | Less often than most peers in Physician Assistant — Surgical |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Samuel S. Ryan is a physician assistant in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Surgical”.
NPI registry
Samuel S. Ryan is listed at 10425 Huffmeister Rd Ste 320, Houston, TX 77065. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (281) 955-2650. Contact the office directly to confirm availability and scheduling.
NPI registry
Samuel S. Ryan's National Provider Identifier is 1255961553. 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
Samuel S. Ryan attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
Samuel S. Ryan has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Samuel S. Ryan provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Samuel S. Ryan. If this is you, claiming it is free.
Guide.md
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