What is Joseph Kimball's NPI number?

Joseph Kimball's National Provider Identifier (NPI) is 1447362991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Joseph Kimball's specialty?

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

Where is Joseph Kimball located?

Joseph Kimball's practice location on file with NPPES is 300 W Hutchings St, Winterset, IA 50273-2104.

What is Joseph Kimball's phone number?

The practice phone number listed in the NPPES registry for Joseph Kimball is (515) 462-2950.

Does Joseph Kimball accept Medicare?

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

Is Joseph Kimball's NPI active?

Yes — Joseph Kimball's NPI (1447362991) is active in the NPPES registry as of the last update on 2020-12-30.

IndividualActiveAccepts Medicare

Joseph Kimball, DO

NPI 1447362991 · Family Medicine Physician · Winterset, IA

Joseph Kimball, DO is a Family Medicine Physician provider in Winterset, IA (NPI 1447362991).

Provider details

NPI number: 1447362991
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: No
License: 3389 (IA)

Practice location

300 W Hutchings St

Winterset, IA 50273-2104

Phone: (515) 462-2950

Fax: (515) 462-4371

Street-level locationGet directions

More IA providers

Mailing address

300 W Hutchings St

Winterset, IA 50273-2104

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 3389 (IA)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(69/100 index)

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

Registry tenure25% of score
20 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
15 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 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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	15	$73

Typical Medicare-allowed amounts for these services range $73–$73 (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 · 122 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	477	146
Pantoprazole Sodium	386	119
Levothyroxine Sodium	382	98
Duloxetine Hcl	275	53
Gabapentin	269	67
Lisinopril	265	91
Potassium Chloride	257

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$35 across 2 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.

Enumerated: 2006-08-31
Last updated: 2020-12-30
Certified: 2020-12-30

Frequently asked questions

What is Joseph Kimball's NPI number?: Joseph Kimball's National Provider Identifier (NPI) is 1447362991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Joseph Kimball's specialty?: Joseph Kimball is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Joseph Kimball located?: Joseph Kimball's practice location on file with NPPES is 300 W Hutchings St, Winterset, IA 50273-2104.
What is Joseph Kimball's phone number?: The practice phone number listed in the NPPES registry for Joseph Kimball is (515) 462-2950.
Does Joseph Kimball accept Medicare?: Joseph Kimball is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Joseph Kimball's NPI active?: Yes — Joseph Kimball's NPI (1447362991) is active in the NPPES registry as of the last update on 2020-12-30.

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)
Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232	15	$73

Drug

Part D claims (2024)

Beneficiaries

Atorvastatin Calcium

477

146

Pantoprazole Sodium

386

119

382

275

269

265

Potassium Chloride

257

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$35 across 2 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments