Timothy Sipos, MD
NPI 1487182473 · Ophthalmology Physician · Houston, TX
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Sipos, MD is a Ophthalmology Physician provider in Houston, TX (NPI 1487182473).
Provider details
- NPI number
- 1487182473
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- U2642 (TX)
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
8 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,638 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 | 688 | $40 |
| Established Patient Complete Exam of Visual System92014 | 490 | $126 |
| Injection of Drug Into Eye67028 | 346 | $123 |
| Established Patient Problem Focused Exam of Visual System92012 | 69 | $89 |
| 2d Ultrasound Scan of Eye Tissue and Structures76512 | 18 | $48 |
| New Patient Complete Exam of Visual System92004 | 14 | $148 |
| Removal of Membrane of Retina67041 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 264 | 172 |
| Moxifloxacin Hclbrand: Moxifloxacin | 148 | 122 |
| Ketorolac Tromethamine | 45 | 31 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 21 | 17 |
| Brimonidine Tartrate | 19 | 14 |
| Difluprednate | 13 | — |
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 , 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.
$1,798 across 13 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 (7)
- 1025 Birdsong Dr Ste aBaytown, TX 77521-3205Phone: (281) 422-2020Fax: (281) 422-4959
- 12140 East FwyHouston, TX 77029-1918Phone: (832) 995-2613Fax: (713) 330-8543
- 3100 Weslayan St Ste 400Houston, TX 77027-5752Phone: (713) 526-1600Fax: (713) 526-0679
- 18545 W Lake Houston PkwyHumble, TX 77346-3392Phone: (281) 812-4000Fax: (281) 812-3331
- 21502 Merchants Way Ste aKaty, TX 77449-2515Phone: (281) 944-2232Fax: (205) 558-2554
- 117 Circle Way StLake Jackson, TX 77566-5233Phone: (979) 297-4042Fax: (979) 297-4686
- 1435 Highway 6 Ste 202Sugar Land, TX 77478-4996Phone: (281) 478-9889Fax: (281) 478-9868
Registry dates
- Enumerated
- 2017-06-02
- Last updated
- 2024-01-22
- Certified
- 2024-01-22
Frequently asked questions
- What is Timothy Sipos's NPI number?
- Timothy Sipos's National Provider Identifier (NPI) is 1487182473, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Sipos's specialty?
- Timothy Sipos is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Sipos located?
- Timothy Sipos's practice location on file with NPPES is 902 Frostwood Dr Ste 256, Houston, TX 77024-2418.
- What is Timothy Sipos's phone number?
- The practice phone number listed in the NPPES registry for Timothy Sipos is (346) 585-2020.
- Does Timothy Sipos accept Medicare?
- Timothy Sipos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Sipos's NPI active?
- Yes — Timothy Sipos's NPI (1487182473) is active in the NPPES registry as of the last update on 2024-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.