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Edit this profileAt a glance
- 169 Ashley Ave, Charleston, SC 29425
About Ryan Stone
Listed in the NPI registry as a physician assistant, Ryan Z. Stone, PA-C practices in Charleston, SC. Ryan graduated from Medical University of South Carolina College of Medicine in 2020. According to Medicare claims data, Ryan cared for 546 Medicare patients across 951 services. The services billed most often include injection, dexamethasone sodium phosphate, 1 mg, injection, ceftriaxone sodium, per 250 mg, and detection test by immunoassay with direct visual observation for influenza virus. NPI 1700490794 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
- (843) 792-1414
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
169 ASHLEY AVE
Charleston, SC 29425
Procedures Most Often Billed to Medicare
951 services · 546 patients · 15 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
12 | Less often than most peers in Physician Assistant |
| X-ray of chest, 2 views | Imaging | 71046 |
26 | More often than most peers in Physician Assistant |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
72 | More often than most peers in Physician Assistant |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
220 | More often than most peers in Physician Assistant |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
168 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
117 | 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 |
70 | As often as other peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
65 | 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 |
61 | As often as other peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
34 | 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 8
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.
Other physician assistants in Charleston 8
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Medical University of South Carolina College of Medicine 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 7
Providers in SC who bill this service to Medicare most often.
Common questions
What kind of doctor is Ryan Z. Stone?
Ryan Z. Stone is a physician assistant in Charleston, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Ryan Z. Stone's address?
Ryan Z. Stone is listed at 169 Ashley Ave, Charleston, SC 29425. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Ryan Z. Stone?
The number on file is (843) 792-1414. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Ryan Z. Stone's NPI number?
Ryan Z. Stone's National Provider Identifier is 1700490794. 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 Ryan Z. Stone train?
Ryan Z. Stone attended Medical University of South Carolina College of Medicine, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Ryan Z. Stone been practicing?
Ryan Z. Stone has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What procedures does Ryan Z. Stone perform?
According to Medicare billing data, Ryan Z. Stone performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as x-ray of chest, 2 views; 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
Has Ryan Z. Stone confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ryan Z. Stone. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.