Roxanne Marshall, M.D.
NPI 1578523585 · Family Medicine Physician · Clarksville, AR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roxanne Marshall, M.D. is a Family Medicine Physician provider in Clarksville, AR (NPI 1578523585).
Provider details
- NPI number
- 1578523585
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- R3932 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
404 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 265 | $9 |
| Hemoglobin A1c Level83036 | 62 | $9 |
| Automated Urinalysis Test81003 | 34 | $2 |
| Urine Microalbumin (protein) Analysis82044 | 15 | $6 |
| Creatinine Level to Test for Kidney Function Or Muscle Injury82570 | 15 | $5 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 13 | $66 |
Typical Medicare-allowed amounts for these services range $2–$66 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 172 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 541 | 123 |
| Gabapentin | 457 | 88 |
| Levothyroxine Sodium | 444 | 95 |
| Pantoprazole Sodium | 304 | 62 |
| Metoprolol Succinate | 292 | 69 |
| Amlodipine Besylate | 282 | 81 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$396 across 27 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roxanne Marshall's NPI number?
- Roxanne Marshall's National Provider Identifier (NPI) is 1578523585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roxanne Marshall's specialty?
- Roxanne Marshall is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roxanne Marshall located?
- Roxanne Marshall's practice location on file with NPPES is 3 Medicine Dr, Clarksville, AR 72830-4431.
- What is Roxanne Marshall's phone number?
- The practice phone number listed in the NPPES registry for Roxanne Marshall is (479) 754-6777.
- Does Roxanne Marshall accept Medicare?
- Roxanne Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roxanne Marshall's NPI active?
- Yes — Roxanne Marshall's NPI (1578523585) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.