What is Timothy Ruder's NPI number?

Timothy Ruder's National Provider Identifier (NPI) is 1114214780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Timothy Ruder's specialty?

Timothy Ruder is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Timothy Ruder located?

Timothy Ruder's practice location on file with NPPES is 1265 John Q Hammons Dr, Madison, WI 53717-1921.

What is Timothy Ruder's phone number?

The practice phone number listed in the NPPES registry for Timothy Ruder is (608) 251-4156.

Does Timothy Ruder accept Medicare?

Timothy Ruder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Timothy Ruder's NPI active?

Yes — Timothy Ruder's NPI (1114214780) is active in the NPPES registry as of the last update on 2014-03-21.

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Timothy Ruder, O.D.

NPI 1114214780 · Optometrist · Madison, WI

Timothy Ruder, O.D. is a Optometrist provider in Madison, WI (NPI 1114214780).

Provider details

NPI number: 1114214780
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 3227 (WI)

Practice location

1265 John Q Hammons Dr

Madison, WI 53717-1921

Phone: (608) 251-4156

Street-level locationGet directions

More WI providers

Mailing address

1265 John Q Hammons Dr

Madison, WI 53717-1921

Specialties & taxonomies

OptometristPrimary152W00000XLicense 3227 (WI)
Eye and Vision Services Providers

Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(66/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
15 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
406 Medicare services, 2024 (ranked within specialty)

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 methodology.

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	225	$119
Imaging of Retina92134	44	$38
Imaging of Optic Nerve92133	37	$34
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	27	$53
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	25	$85
New Patient Complete Exam of Visual System92004	23	$141

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)
Latanoprost	31
Cyclosporine	11
Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include 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.

Enumerated: 2011-07-05
Last updated: 2014-03-21

Frequently asked questions

What is Timothy Ruder's NPI number?: Timothy Ruder's National Provider Identifier (NPI) is 1114214780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Timothy Ruder's specialty?: Timothy Ruder is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Timothy Ruder located?: Timothy Ruder's practice location on file with NPPES is 1265 John Q Hammons Dr, Madison, WI 53717-1921.
What is Timothy Ruder's phone number?: The practice phone number listed in the NPPES registry for Timothy Ruder is (608) 251-4156.
Does Timothy Ruder accept Medicare?: Timothy Ruder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Timothy Ruder's NPI active?: Yes — Timothy Ruder's NPI (1114214780) is active in the NPPES registry as of the last update on 2014-03-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

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	225	$119
Imaging of Retina92134	44	$38
Imaging of Optic Nerve92133	37	$34
Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212	27	$53
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	25	$85
New Patient Complete Exam of Visual System92004	23	$141

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)
Latanoprost	31
Cyclosporine	11
Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone	11

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)