Michael Bautista, MD
NPI 1689038671 · Ophthalmology Physician · Westport, CT
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Bautista, MD is a Ophthalmology Physician provider in Westport, CT (NPI 1689038671).
Provider details
- NPI number
- 1689038671
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 69814 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,021 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 Complete Exam of Visual System92014 | 327 | $132 |
| Photography of the Retina92250 | 290 | $39 |
| Established Patient Problem Focused Exam of Visual System92012 | 231 | $93 |
| New Patient Complete Exam of Visual System92004 | 77 | $155 |
| Imaging of Optic Nerve92133 | 35 | $37 |
| Exam of Visual Field With Extended Testing92083 | 17 | $67 |
| Laser Repair to Improve Eye Fluid Flow65855 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 146 | 130 |
| Latanoprost | 125 | 44 |
| Timolol Maleate | 85 | 24 |
| Prednisolone Acetate | 42 | 25 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 31 | 12 |
| Valacyclovir Hclbrand: Valacyclovir | 25 | 13 |
| Doxycycline Hyclate | 23 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$450 across 12 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
- 2016-04-06
- Last updated
- 2022-04-26
- Certified
- 2022-03-02
Frequently asked questions
- What is Michael Bautista's NPI number?
- Michael Bautista's National Provider Identifier (NPI) is 1689038671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Bautista's specialty?
- Michael Bautista is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Bautista located?
- Michael Bautista's practice location on file with NPPES is 129 Kings Hwy N, Westport, CT 06880-2438.
- What is Michael Bautista's phone number?
- The practice phone number listed in the NPPES registry for Michael Bautista is (203) 227-4113.
- Does Michael Bautista accept Medicare?
- Michael Bautista is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Bautista's NPI active?
- Yes — Michael Bautista's NPI (1689038671) is active in the NPPES registry as of the last update on 2022-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.