Manoraj Ratnaraj, MD
NPI 1003379363 · Family Medicine Physician · North Charleston, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manoraj Ratnaraj, MD is a Family Medicine Physician provider in North Charleston, SC (NPI 1003379363).
Provider details
- NPI number
- 1003379363
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD91084 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 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
515 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 | 229 | $118 |
| Hemoglobin A1c Level83036 | 73 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 57 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 53 | $84 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 36 | $157 |
| 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 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 132 | 64 |
| Amlodipine Besylate | 107 | 52 |
| Levothyroxine Sodium | 70 | 30 |
| Gabapentin | 65 | 28 |
| Losartan Potassium | 53 | 25 |
| Rosuvastatin Calcium | 43 | 19 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-04-12
- Last updated
- 2026-04-16
- Certified
- 2026-04-16
Frequently asked questions
- What is Manoraj Ratnaraj's NPI number?
- Manoraj Ratnaraj's National Provider Identifier (NPI) is 1003379363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manoraj Ratnaraj's specialty?
- Manoraj Ratnaraj is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Manoraj Ratnaraj located?
- Manoraj Ratnaraj's practice location on file with NPPES is 8992 University Blvd, North Charleston, SC 29406-8104.
- What is Manoraj Ratnaraj's phone number?
- The practice phone number listed in the NPPES registry for Manoraj Ratnaraj is (843) 792-1414.
- Does Manoraj Ratnaraj accept Medicare?
- Manoraj Ratnaraj is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manoraj Ratnaraj's NPI active?
- Yes — Manoraj Ratnaraj's NPI (1003379363) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.