Maximilien Rappaport, D.O.
NPI 1174963953 · Endocrinology, Diabetes & Metabolism Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maximilien Rappaport, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Greenville, SC (NPI 1174963953).
Provider details
- NPI number
- 1174963953
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- LL35708 (SC)
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
13 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
931 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 | 409 | $117 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 116 | $32 |
| Hemoglobin A1c Level83036 | 112 | $9 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 77 | $98 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 55 | $167 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 447 | 121 |
| Methimazole | 195 | 49 |
| Levothyroxine Sodiumbrand: Synthroid | 104 | 22 |
| Hydrocortisone | 97 | 23 |
| Semaglutidebrand: Ozempic | 78 | 19 |
| Tirzepatidebrand: Mounjaro | 73 | 17 |
| Insulin Aspart |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-06-26
- Last updated
- 2021-06-15
- Certified
- 2021-06-15
Frequently asked questions
- What is Maximilien Rappaport's NPI number?
- Maximilien Rappaport's National Provider Identifier (NPI) is 1174963953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maximilien Rappaport's specialty?
- Maximilien Rappaport is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Maximilien Rappaport located?
- Maximilien Rappaport's practice location on file with NPPES is 877 W Faris Rd Ste D, Greenville, SC 29605-4296.
- What is Maximilien Rappaport's phone number?
- The practice phone number listed in the NPPES registry for Maximilien Rappaport is (864) 455-9031.
- Does Maximilien Rappaport accept Medicare?
- Maximilien Rappaport is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maximilien Rappaport's NPI active?
- Yes — Maximilien Rappaport's NPI (1174963953) is active in the NPPES registry as of the last update on 2021-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.