Iris Lin, M.D.
NPI 1689165417 · Neurology Physician · Mason, OH
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iris Lin, M.D. is a Neurology Physician provider in Mason, OH (NPI 1689165417).
Provider details
- NPI number
- 1689165417
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 35.145038 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 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
54 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 29 | $158 |
| 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 | 25 | $16 |
Typical Medicare-allowed amounts for these services range $16–$158 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 390 | 134 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 118 | 45 |
| Carbidopa/Levodopabrand: Rytary | 115 | 31 |
| Rivastigmine Tartratebrand: Rivastigmine | 109 | 33 |
| Gabapentin | 75 | 30 |
| Midodrine Hcl | 72 | 22 |
| Rivastigmine | 54 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$553 across 19 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)
- 260 Stetson St Ste 2300Cincinnati, OH 45219-2450Phone: (412) 692-4888
Registry dates
- Enumerated
- 2018-05-29
- Last updated
- 2024-09-09
- Certified
- 2024-08-26
Frequently asked questions
- What is Iris Lin's NPI number?
- Iris Lin's National Provider Identifier (NPI) is 1689165417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iris Lin's specialty?
- Iris Lin is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Iris Lin located?
- Iris Lin's practice location on file with NPPES is 6010 S Mason Montgomery Rd # 2, Mason, OH 45040-3706.
- What is Iris Lin's phone number?
- The practice phone number listed in the NPPES registry for Iris Lin is (513) 246-7027.
- Does Iris Lin accept Medicare?
- Iris Lin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iris Lin's NPI active?
- Yes — Iris Lin's NPI (1689165417) is active in the NPPES registry as of the last update on 2024-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.