Chirantan Mukhopadhyay, MD
NPI 1922237700 · Ophthalmology Physician · Skokie, IL
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chirantan Mukhopadhyay, MD is a Ophthalmology Physician provider in Skokie, IL (NPI 1922237700).
Provider details
- NPI number
- 1922237700
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036133664 (IL)
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
16 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
3,904 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) |
|---|---|---|
| Imaging of Retina92134 | 1,337 | $25 |
| Established Patient Complete Exam of Visual System92014 | 933 | $75 |
| Extended Exam of the Back Part of the Eye With Retinal Drawing92201 | 902 | $23 |
| Injection of Drug Into Eye67028 | 322 | $101 |
| Established Patient Problem Focused Exam of Visual System92012 | 278 | $50 |
| New Patient Complete Exam of Visual System92004 | 54 | $94 |
| Exam of Retinal Blood Vessels Using a Special Camera After Injection of a Dye |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 32 | 13 |
| Prednisolone Acetate | 29 | 19 |
| Cyclosporinebrand: Restasis | 24 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$211 across 4 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
- 2009-07-14
- Last updated
- 2026-05-04
- Certified
- 2026-05-04
Frequently asked questions
- What is Chirantan Mukhopadhyay's NPI number?
- Chirantan Mukhopadhyay's National Provider Identifier (NPI) is 1922237700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chirantan Mukhopadhyay's specialty?
- Chirantan Mukhopadhyay is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Chirantan Mukhopadhyay located?
- Chirantan Mukhopadhyay's practice location on file with NPPES is 9650 Gross Point Rd Ste 1900, Skokie, IL 60076-5006.
- What is Chirantan Mukhopadhyay's phone number?
- The practice phone number listed in the NPPES registry for Chirantan Mukhopadhyay is (224) 251-2020.
- Does Chirantan Mukhopadhyay accept Medicare?
- Chirantan Mukhopadhyay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chirantan Mukhopadhyay's NPI active?
- Yes — Chirantan Mukhopadhyay's NPI (1922237700) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.