Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Jonmark Baker Lane, MD

Individual provider Family Medicine Physician · NPI 1508487042

Jonmark Baker Lane, MD is registered under Family Practice in Little Rock, Arkansas. Qualified in 2023, 3 years ago. Practices with White River Health System, Inc, a 186-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas.

Years since qualifying
3
Licensed in
AR
In the registry since
2020
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

9601 Baptist Health Dr
Little Rock, AR 72205-6321
Phone: (501) 202-2300
Fax: (501) 202-1449
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1205 McLain St, Newport, AR 72112-3533 — (870) 523-8911

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence E-16801 (AR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence E-16801 (AR)

Record details

NPI number1508487042
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 6, 2020
Last updated in NPPESDecember 18, 2024
Certification dateDecember 18, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice White River Health System, Inc. — 186 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients358
Services billed 457 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • St Bernards Medical Center Hospital · Jonesboro, AR
  • White River Medical Center Hospital · Batesville, AR

Colleagues at White River Health System, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 186 clinicians in the practice; 12 are shown here.

Other providers in Little Rock