What is Kathryn Viotto's NPI number?

Kathryn Viotto's National Provider Identifier (NPI) is 1003477787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kathryn Viotto's specialty?

Kathryn Viotto is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Kathryn Viotto located?

Kathryn Viotto's practice location on file with NPPES is 3132 Old Jacksonville Rd Ste 110, Springfield, IL 62704-7401.

What is Kathryn Viotto's phone number?

The practice phone number listed in the NPPES registry for Kathryn Viotto is (217) 588-2600.

Does Kathryn Viotto accept Medicare?

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

Is Kathryn Viotto's NPI active?

Yes — Kathryn Viotto's NPI (1003477787) is active in the NPPES registry as of the last update on 2025-08-08.

IndividualActiveAccepts Medicare

Kathryn Viotto, DO

NPI 1003477787 · Family Medicine Physician · Springfield, IL

Kathryn Viotto, DO is a Family Medicine Physician provider in Springfield, IL (NPI 1003477787).

Provider details

NPI number: 1003477787
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Female
Sole proprietor: No
License: 036173712 (IL)

Practice location

3132 Old Jacksonville Rd Ste 110

Springfield, IL 62704-7401

Phone: (217) 588-2600

Fax: (217) 862-0904

Street-level locationGet directions

More IL providers

Mailing address

3132 Old Jacksonville Rd Ste 110

Springfield, IL 62704-7401

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 036173712 (IL)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(53/100 index)

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

Registry tenure28% of score
7 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
373 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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	311	$67
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	34	$94
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	28	$18

Typical Medicare-allowed amounts for these services range $18–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cephalexin	44	44
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	40	40
Azithromycin	33	33
Prednisone	32	32
Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim	26	25
Doxycycline Hyclate	23	23
Fluticasone Propionate	22	22

Enumerated: 2019-06-24
Last updated: 2025-08-08
Certified: 2025-08-08

Frequently asked questions

What is Kathryn Viotto's NPI number?: Kathryn Viotto's National Provider Identifier (NPI) is 1003477787, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Kathryn Viotto's specialty?: Kathryn Viotto is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Kathryn Viotto located?: Kathryn Viotto's practice location on file with NPPES is 3132 Old Jacksonville Rd Ste 110, Springfield, IL 62704-7401.
What is Kathryn Viotto's phone number?: The practice phone number listed in the NPPES registry for Kathryn Viotto is (217) 588-2600.
Does Kathryn Viotto accept Medicare?: Kathryn Viotto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Kathryn Viotto's NPI active?: Yes — Kathryn Viotto's NPI (1003477787) is active in the NPPES registry as of the last update on 2025-08-08.

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 Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	311	$67
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	34	$94
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	28	$18

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Cephalexin	44	44
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	40	40
Azithromycin	33	33
Prednisone	32	32
Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim	26	25
Doxycycline Hyclate	23	23
Fluticasone Propionate	22	22

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)