Dimitrios Patrianakos, MD
NPI 1578599189 · Ophthalmology Physician · Chicago, IL
Dimitrios Patrianakos, MD is a Ophthalmology Physician provider in Chicago, IL (NPI 1578599189).
Provider details
- NPI number
- 1578599189
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 22 | 11 |
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2022-07-21
Frequently asked questions
- What is Dimitrios Patrianakos's NPI number?
- Dimitrios Patrianakos's National Provider Identifier (NPI) is 1578599189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dimitrios Patrianakos's specialty?
- Dimitrios Patrianakos is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Dimitrios Patrianakos located?
- Dimitrios Patrianakos's practice location on file with NPPES is 5683 N Milwaukee Ave, Chicago, IL 60646-6220.
- What is Dimitrios Patrianakos's phone number?
- The practice phone number listed in the NPPES registry for Dimitrios Patrianakos is (773) 792-2020.
- Is Dimitrios Patrianakos's NPI active?
- Yes — Dimitrios Patrianakos's NPI (1578599189) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.