Derek Marshall, MD
NPI 1104320639 · Family Medicine Physician · Gretna, NE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derek Marshall, MD is a Family Medicine Physician provider in Gretna, NE (NPI 1104320639).
Provider details
- NPI number
- 1104320639
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 33091 (NE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
723 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 | 131 | $117 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 126 | $7 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 96 | $166 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $82 |
| 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'SG2211 | 84 | $15 |
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 | 185 | 58 |
| Levothyroxine Sodium | 131 | 33 |
| Amlodipine Besylate | 86 | 26 |
| Omeprazole | 78 | 30 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 76 | 33 |
| Metoprolol Succinate | 75 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$394 across 22 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
Additional practice locations (1)
- 4200 Douglas StreetOmaha, NE 68131Phone: (402) 552-3222Fax: (402) 552-2172
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2021-07-12
- Certified
- 2021-07-12
Frequently asked questions
- What is Derek Marshall's NPI number?
- Derek Marshall's National Provider Identifier (NPI) is 1104320639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Marshall's specialty?
- Derek Marshall is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Derek Marshall located?
- Derek Marshall's practice location on file with NPPES is 102 W Gruenther Rd, Gretna, NE 68028-4828.
- What is Derek Marshall's phone number?
- The practice phone number listed in the NPPES registry for Derek Marshall is (402) 332-2772.
- Does Derek Marshall accept Medicare?
- Derek Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derek Marshall's NPI active?
- Yes — Derek Marshall's NPI (1104320639) is active in the NPPES registry as of the last update on 2021-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.