Sinthu Ranjan, MD
NPI 1881125110 · Ophthalmology Physician · Chapel Hill, NC
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sinthu Ranjan, MD is a Ophthalmology Physician provider in Chapel Hill, NC (NPI 1881125110).
Provider details
- NPI number
- 1881125110
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
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 tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
370 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 99 | $84 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 65 | $43 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 64 | $120 |
| Established Patient Complete Exam of Visual System92014 | 54 | $118 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 45 | $483 |
| New Patient Complete Exam of Visual System92004 | 15 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 79 | 51 |
| Moxifloxacin Hclbrand: Moxifloxacin | 18 | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-27
- Last updated
- 2022-08-31
- Certified
- 2022-08-31
Frequently asked questions
- What is Sinthu Ranjan's NPI number?
- Sinthu Ranjan's National Provider Identifier (NPI) is 1881125110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sinthu Ranjan's specialty?
- Sinthu Ranjan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Sinthu Ranjan located?
- Sinthu Ranjan's practice location on file with NPPES is 2226 Nelson Hwy Ste 200, Chapel Hill, NC 27517-9638.
- What is Sinthu Ranjan's phone number?
- The practice phone number listed in the NPPES registry for Sinthu Ranjan is (984) 974-2020.
- Does Sinthu Ranjan accept Medicare?
- Sinthu Ranjan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sinthu Ranjan's NPI active?
- Yes — Sinthu Ranjan's NPI (1881125110) is active in the NPPES registry as of the last update on 2022-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.