Dhanya Vijayakumar, M.D.
NPI 1184912289 · Neurology Physician · Greenville, SC
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dhanya Vijayakumar, M.D. is a Neurology Physician provider in Greenville, SC (NPI 1184912289).
Provider details
- NPI number
- 1184912289
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 40652 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
555 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 142 | $166 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 127 | $118 |
| 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 | 92 | $16 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 41 | $182 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 38 | $145 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 482 | 210 |
| Memantine Hcl | 192 | 70 |
| Gabapentin | 111 | 38 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 107 | 38 |
| Primidone | 100 | 35 |
| Donepezil Hcl | 88 | 24 |
| Ropinirole Hcl | 85 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$521 across 14 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
Registry dates
- Enumerated
- 2011-07-11
- Last updated
- 2021-06-29
- Certified
- 2021-06-29
Frequently asked questions
- What is Dhanya Vijayakumar's NPI number?
- Dhanya Vijayakumar's National Provider Identifier (NPI) is 1184912289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dhanya Vijayakumar's specialty?
- Dhanya Vijayakumar is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Dhanya Vijayakumar located?
- Dhanya Vijayakumar's practice location on file with NPPES is 200 Patewood Dr Ste B350, Greenville, SC 29615-6337.
- What is Dhanya Vijayakumar's phone number?
- The practice phone number listed in the NPPES registry for Dhanya Vijayakumar is (864) 454-4500.
- Does Dhanya Vijayakumar accept Medicare?
- Dhanya Vijayakumar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dhanya Vijayakumar's NPI active?
- Yes — Dhanya Vijayakumar's NPI (1184912289) is active in the NPPES registry as of the last update on 2021-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.