Tatiana Hammond, O.D.
NPI 1164652244 · Optometrist · Westerville, OH
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tatiana Hammond, O.D. is a Optometrist provider in Westerville, OH (NPI 1164652244).
Provider details
- NPI number
- 1164652244
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- OPT.005865 (OH)
Specialties & taxonomies
Eye and Vision Services Providers
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
958 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 | 228 | $117 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 145 | $121 |
| Microfluid Analysis of Tears83861 | 128 | $22 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 128 | $86 |
| Imaging of Optic Nerve92133 | 84 | $33 |
| Photography of the Retina92250 | 73 | $32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 152 | 57 |
| Timolol Maleate | 97 | 36 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 21 | — |
| Prednisolone Acetate | 21 | 15 |
| Cyclosporinebrand: Restasis | 20 | 13 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 15 |
| Bimatoprostbrand: Lumigan | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$707 across 36 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
- 2009-07-22
- Last updated
- 2020-11-11
- Certified
- 2020-11-11
Frequently asked questions
- What is Tatiana Hammond's NPI number?
- Tatiana Hammond's National Provider Identifier (NPI) is 1164652244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tatiana Hammond's specialty?
- Tatiana Hammond is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Tatiana Hammond located?
- Tatiana Hammond's practice location on file with NPPES is 450 Alkyre Run Ste 100, Westerville, OH 43082-6910.
- What is Tatiana Hammond's phone number?
- The practice phone number listed in the NPPES registry for Tatiana Hammond is (614) 890-5692.
- Does Tatiana Hammond accept Medicare?
- Tatiana Hammond is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tatiana Hammond's NPI active?
- Yes — Tatiana Hammond's NPI (1164652244) is active in the NPPES registry as of the last update on 2020-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.