Marco De Santis, D.O.
NPI 1104080977 · Endocrinology, Diabetes & Metabolism Physician · Newark, OH
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marco De Santis, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Newark, OH (NPI 1104080977).
Provider details
- NPI number
- 1104080977
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 34.013718 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
287 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 102 | $120 |
| 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 | 63 | $16 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 51 | $3 |
| Hemoglobin A1c Level83036 | 27 | $10 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 27 | $32 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 327 | 91 |
| Metformin Hcl | 152 | 50 |
| Semaglutidebrand: Ozempic | 127 | 35 |
| Metformin Hclbrand: Metformin Hcl Er | 110 | 35 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 109 | 34 |
| Dulaglutidebrand: Trulicity | 93 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-07-10
- Last updated
- 2024-08-13
- Certified
- 2024-08-13
Frequently asked questions
- What is Marco De Santis's NPI number?
- Marco De Santis's National Provider Identifier (NPI) is 1104080977, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marco De Santis's specialty?
- Marco De Santis is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Marco De Santis located?
- Marco De Santis's practice location on file with NPPES is 1272 West Main Street, Newark, OH 43055.
- What is Marco De Santis's phone number?
- The practice phone number listed in the NPPES registry for Marco De Santis is (220) 564-1740.
- Does Marco De Santis accept Medicare?
- Marco De Santis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marco De Santis's NPI active?
- Yes — Marco De Santis's NPI (1104080977) is active in the NPPES registry as of the last update on 2024-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.