Chintan Pathak, MD
NPI 1861866725 · Ophthalmology Physician · Bloomington, IL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chintan Pathak, MD is a Ophthalmology Physician provider in Bloomington, IL (NPI 1861866725).
Provider details
- NPI number
- 1861866725
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036164842 (IL)
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 tenure25% of score
10 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
1,899 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 347 | $122 |
| Imaging of Retina92134 | 309 | $37 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 292 | $86 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 251 | $159 |
| Measurement of Corneal Curvature and Depth of Eye92136 | 157 | $35 |
| Injection of Drug Into Eye67028 | 122 | $106 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 92 | 67 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 51 | 46 |
| Latanoprost | 47 | 25 |
| Ofloxacin | 39 | 25 |
| Ketorolac Tromethamine | 37 | 25 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 18 | 12 |
| Timolol Maleate | 17 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$214 across 9 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)
- 240 E Huron StSuite 1-200Chicago, IL 60611-2909Phone: (312) 503-7975
- Uw Hospitals and Clinics 600 Highland AveMadison, WI 53792-2909Phone: (608) 263-6400
Registry dates
- Enumerated
- 2015-11-16
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Chintan Pathak's NPI number?
- Chintan Pathak's National Provider Identifier (NPI) is 1861866725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chintan Pathak's specialty?
- Chintan Pathak is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Chintan Pathak located?
- Chintan Pathak's practice location on file with NPPES is 1107 Airport Rd, Bloomington, IL 61704-2544.
- What is Chintan Pathak's phone number?
- The practice phone number listed in the NPPES registry for Chintan Pathak is (309) 662-7700.
- Does Chintan Pathak accept Medicare?
- Chintan Pathak is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chintan Pathak's NPI active?
- Yes — Chintan Pathak's NPI (1861866725) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.