Diman Lamichhane, MD
NPI 1700067360 · Rheumatology Physician · Eugene, OR
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diman Lamichhane, MD is a Rheumatology Physician provider in Eugene, OR (NPI 1700067360).
Provider details
- NPI number
- 1700067360
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD042094 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,219 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) |
|---|---|---|
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 657 | $124 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 584 | $123 |
| Administration of Chemotherapy Into Vein, Each Additional Hour96415 | 341 | $27 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 195 | $15 |
| Administration of Non-Hormonal Anti-Neoplastic Chemotherapy Under Skin Or Into Muscle96401 | 172 | $69 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 84 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 495 | 121 |
| Prednisone | 357 | 113 |
| Hydroxychloroquine Sulfate | 283 | 68 |
| Leflunomide | 122 | 35 |
| Alendronate Sodium | 108 | 34 |
| Celecoxib | 66 | 22 |
| Folic Acid | 58 | 17 |
| Allopurinol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$969 across 58 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 (2)
- 633 E 11th AveEugene, OR 97401-3602Phone: (541) 434-5585Fax: (541) 345-2821
- 1007 Harlow Rd Ste 210Springfield, OR 97477-7126Phone: (541) 741-0387
Registry dates
- Enumerated
- 2007-11-23
- Last updated
- 2025-09-27
- Certified
- 2025-09-27
Frequently asked questions
- What is Diman Lamichhane's NPI number?
- Diman Lamichhane's National Provider Identifier (NPI) is 1700067360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diman Lamichhane's specialty?
- Diman Lamichhane is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Diman Lamichhane located?
- Diman Lamichhane's practice location on file with NPPES is 1650 Chambers St, Eugene, OR 97402-3636.
- What is Diman Lamichhane's phone number?
- The practice phone number listed in the NPPES registry for Diman Lamichhane is (541) 686-1711.
- Does Diman Lamichhane accept Medicare?
- Diman Lamichhane is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diman Lamichhane's NPI active?
- Yes — Diman Lamichhane's NPI (1700067360) is active in the NPPES registry as of the last update on 2025-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.