JAMES R ALLEN (MD) – Radiation Oncology Physician, NPI 1659369858

JAMES R ALLEN (MD) is a healthcare provider. based in Columbia, Missouri. specializing in RADIATION ONCOLOGY. They hold the professional credentials MD. They hold a License No. 2000163370 (MO). The NPI Number for JAMES R ALLEN (MD) is 1659369858

Main info

Male
31 Years Of Experience
Accepts Medicare Assignment
Name
JAMES R ALLEN (MD)
NPI
1659369858
Phone
(573) 874-7800
Address
1705 E BROADWAY
Enumeration Date
11 October 2005
Last Update Date
13 December 2021

Doctor Profile

Medical School Name
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Secondary Phone
5738747800
Graduation Year
1995 (31 years ago)
PAC ID
8628078953
Group Practice PAC ID
8729975305
Professional Enrollment ID
I20070228000022
Address ID
MO652017167CO1705XBROA304

Contacts

Secure Messaging
james.allen@mca.ikm.direct-ci.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

158 RADIATION ONCOLOGY in MO

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Provider Addresses for JAMES R ALLEN (MD)

  • 1705, East Broadway, Strollway, Columbia, Boone County, Missouri, 65201, United States

    SUITE 100

    COLUMBIA, MO 652015852

    Phone: (573) 874-7800

    Fax: (573) 443-3627

    Type: Mailing

  • Goldschmidt Cancer Center, 1432, Southwest Boulevard, Jefferson City, Cole County, Missouri, 65109, United States

    JEFFERSON CITY, MO 651092444

    Phone: (573) 632-4800

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 15 Open Payments records for all available years, with a total value of $657.

Total Amount is formed as General ($657) + Research ($0) + Ownership ($0) = $657.

Last reported payment date: 2024-09-19 • Largest payer in this snapshot: Novocure Inc. ($381).

Total Amount

$657

General + Research + Ownership

Payments

15

Total payment records

General Amount

$657

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-19

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-02-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20070228000022IRadiation OncologyMOTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
77300Calculation of radiation therapy dose24462$0
77334Design and construction of complex radiation treatment device24156$0
77427Radiation treatment management, 5 treatment sessions20071$0
77263Complex radiation therapy planning8178$0
77014Ct guidance for insertion of radiation therapy fields7744$0
View full utilization report →

Insurance plans in this area (ZIP 65201)

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Provider's Procedures

JAMES R ALLEN (MD) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYMO77263Management of radiation therapy, complex7266
RADIATION ONCOLOGYMO77300Calculation of radiation therapy dose63166
RADIATION ONCOLOGYMO77427Radiation treatment management, 5 treatments461117

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729975305View full group profile
NameSpecialtyState
U R O L O G YMO
Radiation OncologyMO
Radiation OncologyMO
-MO
Hematology/Oncology, HematologyMO
Physician AssistantMO
Radiation OncologyMO
H E M A T O L O G Y/ O N C O L O G YMO
H E M A T O L O G Y/ O N C O L O G YIA
Radiation OncologyMO

Reviews

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Frequently asked questions

How do payers reference JAMES R ALLEN (MD)?
For JAMES R ALLEN (MD), use NPI 1659369858 as the unique 10-digit identifier.
Is JAMES R ALLEN (MD) shown as active in public data?
Registry records indicate JAMES R ALLEN (MD) maintains an active NPI.
What area of care is associated with JAMES R ALLEN (MD)?
JAMES R ALLEN (MD)'s record emphasizes Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for JAMES R ALLEN (MD)?
Travel planning: use Columbia, Missouri as the reference point for JAMES R ALLEN (MD), then confirm.
Does JAMES R ALLEN (MD) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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