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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. BENJAMIN KRISTIAN BLASKE MD
NPI 1801582432
Internal Medicine in Little Rock, AR

Active since April 17, 2023PECOS Enrolled
4301 W MARKHAM ST # 832, LITTLE ROCK, AR 72205(501) 686-5545(501) 526-5148 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Benjamin Kristian Blaske Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BENJAMIN KRISTIAN BLASKE MD (NPI 1801582432) is an individual internal medicine provider in Little Rock, Arkansas, licensed in Arkansas (E-20482) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801582432
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BENJAMIN KRISTIAN BLASKECredential: MD
Location Address4301 W MARKHAM ST # 832Little Rock, AR 72205-7101
Mailing Address4301 W Markham St # 783Little Rock, AR 72205-7101 · (501) 686-8000 · Fax (501) 526-5148
Phone(501) 686-5545
Fax(501) 526-5148
Sole ProprietorNo
Enumeration DateApril 17, 2023
Last NPPES UpdateJune 11, 2026
NPPES CertifiedJune 11, 2026
✔ NPI 1801582432 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in AR · E-20482
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
4301 W MARKHAM ST # 832, Little Rock, AR 72205
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Benjamin Kristian Blaske Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 72205 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$119.36 typical visit price
range $51.36 – $157.74
Typical copayment $29.84 (range $12.84 – $39.43)
Most-billed visit code 99204
Established Patient
$91.63 typical visit price
range $16.16 – $128.77
Typical copayment $22.90 (range $4.04 – $32.19)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACQUELINE ALEXANDRA KEPLER MD
Internal Medicine
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
SYDNEY E EDSON MD
Internal Medicine
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
STEPHEN JAMES AGUILAR MD
Internal Medicine
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
JORGE F SAUCEDO MD
Internal Medicine (Cardiovascular Disease)
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000
EDWARD T. YEH M.D.
Internal Medicine (Cardiovascular Disease)
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-5311
KRISTYL J WOOLSEY APRN
Nurse Practitioner (Gerontology)
4301 W MARKHAM ST # 832
LITTLE ROCK, AR 72205
Pulaski County (501) 686-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Benjamin Blaske's NPI number?

The NPI number for Benjamin Blaske is 1801582432. It was assigned to this individual provider in the NPPES registry on April 17, 2023.

Where is Benjamin Blaske located?

Benjamin Blaske practices at 4301 W Markham St # 832, Little Rock, AR 72205. The listed phone number is (501) 686-5545.

What is Benjamin Blaske's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Benjamin Blaske enrolled in Medicare?

Yes. Benjamin Blaske is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Benjamin Blaske was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.