What is Katelyn Klosterman's NPI number?

Katelyn Klosterman's National Provider Identifier (NPI) is 1003312422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Katelyn Klosterman's specialty?

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

Where is Katelyn Klosterman located?

Katelyn Klosterman's practice location on file with NPPES is 1303 W Evergreen Ave Ste 202, Effingham, IL 62401-1638.

What is Katelyn Klosterman's phone number?

The practice phone number listed in the NPPES registry for Katelyn Klosterman is (217) 238-4634.

Does Katelyn Klosterman accept Medicare?

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

Is Katelyn Klosterman's NPI active?

Yes — Katelyn Klosterman's NPI (1003312422) is active in the NPPES registry as of the last update on 2024-07-24.

IndividualActiveAccepts Medicare

Katelyn Klosterman

NPI 1003312422 · Family Medicine Physician · Effingham, IL

Katelyn Klosterman is a Family Medicine Physician provider in Effingham, IL (NPI 1003312422).

Provider details

NPI number: 1003312422
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: No
License: 01085288A (IN)

Practice location

1303 W Evergreen Ave Ste 202

Effingham, IL 62401-1638

Phone: (217) 238-4634

Fax: (217) 342-3402

Street-level locationGet directions

More IL providers

Mailing address

Po Box 372

Mattoon, IL 61938-0372

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 036.165254 (IL)
Allopathic & Osteopathic Physicians
Family Medicine Physician207Q00000XLicense 01085288A (IN)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(59/100 index)

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

Registry tenure25% of score
8 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
385 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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	180	$106
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	164	$16
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	22	$141
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	19	$161

Typical Medicare-allowed amounts for these services range $16–$161 (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 · 46 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	91	30
Omeprazole	66	19
Lisinopril	63	24
Losartan Potassium	61	21
Amlodipine Besylate	49	18
Levothyroxine Sodium	48	20
Gabapentin

Transparency — industry payments

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

$231 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.

Enumerated: 2018-04-04
Last updated: 2024-07-24
Certified: 2024-07-24

Frequently asked questions

What is Katelyn Klosterman's NPI number?: Katelyn Klosterman's National Provider Identifier (NPI) is 1003312422, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Katelyn Klosterman's specialty?: Katelyn Klosterman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Katelyn Klosterman located?: Katelyn Klosterman's practice location on file with NPPES is 1303 W Evergreen Ave Ste 202, Effingham, IL 62401-1638.
What is Katelyn Klosterman's phone number?: The practice phone number listed in the NPPES registry for Katelyn Klosterman is (217) 238-4634.
Does Katelyn Klosterman accept Medicare?: Katelyn Klosterman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Katelyn Klosterman's NPI active?: Yes — Katelyn Klosterman's NPI (1003312422) is active in the NPPES registry as of the last update on 2024-07-24.

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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	180	$106
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	164	$16
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	22	$141
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	19	$161