Sarah Marschall, MD
NPI 1588223945 · Family Medicine Physician · Reno, NV
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Marschall, MD is a Family Medicine Physician provider in Reno, NV (NPI 1588223945).
Provider details
- NPI number
- 1588223945
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 21772 (NV)
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
7 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
798 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 278 | $124 |
| Blood Test, Clotting Time85610 | 197 | $4 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 128 | $23 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 108 | $11 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 22 | $126 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 269 | 90 |
| Losartan Potassium | 163 | 47 |
| Levothyroxine Sodium | 159 | 55 |
| Amlodipine Besylate | 120 | 46 |
| Omeprazole | 111 | 39 |
| Alendronate Sodium | 102 | 24 |
| Lisinopril | 101 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 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
- 2019-06-10
- Last updated
- 2022-07-19
- Certified
- 2022-07-19
Frequently asked questions
- What is Sarah Marschall's NPI number?
- Sarah Marschall's National Provider Identifier (NPI) is 1588223945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Marschall's specialty?
- Sarah Marschall is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Marschall located?
- Sarah Marschall's practice location on file with NPPES is 10085 Double R Blvd Ste 220, Reno, NV 89521-3855.
- What is Sarah Marschall's phone number?
- The practice phone number listed in the NPPES registry for Sarah Marschall is (775) 982-5000.
- Does Sarah Marschall accept Medicare?
- Sarah Marschall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Marschall's NPI active?
- Yes — Sarah Marschall's NPI (1588223945) is active in the NPPES registry as of the last update on 2022-07-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.