Nayasha Madhan, MD
NPI 1861954737 · Ophthalmology Physician · Lone Tree, CO
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nayasha Madhan, MD is a Ophthalmology Physician provider in Lone Tree, CO (NPI 1861954737).
Provider details
- NPI number
- 1861954737
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DR.0076366 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,050 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 Complete Exam of Visual System92014 | 332 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 140 | $99 |
| Imaging of Optic Nerve92133 | 103 | $40 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 96 | $138 |
| Exam of Visual Field With Extended Testing92083 | 55 | $71 |
| Established Patient Problem Focused Exam of Visual System92012 | 54 | $99 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 488 | 189 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 213 | 88 |
| Timolol Maleate | 191 | 82 |
| Prednisolone Acetate | 151 | 112 |
| Brimonidine Tartrate | 150 | 69 |
| Ketorolac Tromethamine | 96 | 70 |
| Ofloxacin | 93 | 69 |
| Dorzolamide Hcl | 73 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$464 across 12 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
Additional practice locations (1)
- 800 Washington St # 450Boston, MA 02111-1552Phone: (617) 636-4600
Registry dates
- Enumerated
- 2019-04-01
- Last updated
- 2025-11-20
- Certified
- 2025-11-20
Frequently asked questions
- What is Nayasha Madhan's NPI number?
- Nayasha Madhan's National Provider Identifier (NPI) is 1861954737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nayasha Madhan's specialty?
- Nayasha Madhan is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Nayasha Madhan located?
- Nayasha Madhan's practice location on file with NPPES is 10240 Park Meadows Dr, Lone Tree, CO 80124-5425.
- What is Nayasha Madhan's phone number?
- The practice phone number listed in the NPPES registry for Nayasha Madhan is (303) 338-4545.
- Does Nayasha Madhan accept Medicare?
- Nayasha Madhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nayasha Madhan's NPI active?
- Yes — Nayasha Madhan's NPI (1861954737) is active in the NPPES registry as of the last update on 2025-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.