STEVEN DAN GRESSWELL M.D.
NPI 1932548484
Radiology - Radiation Oncology in Columbia, MO

Active since June 18, 2013PECOS Enrolled
ONE HOSPITAL DR, COLUMBIA, MO 65212(573) 882-8643(573) 882-8817 Get Directions Write a Review

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 20, 2024, Jul 29, 2021, Aug 17, 2018 (3 updates tracked since 2018).

About Steven Dan Gresswell M.d. NPPES

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

STEVEN DAN GRESSWELL M.D. (NPI 1932548484) is an individual radiation oncology provider in Columbia, Missouri, licensed in Missouri (2025009360) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1932548484
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameSTEVEN DAN GRESSWELLCredential: M.D.
Location AddressONE HOSPITAL DRColumbia, MO 65212-0001
Mailing AddressPo Box 843966Kansas City, MO 64184-3966 · (573) 884-3300 · Fax (573) 884-0943
Fax(573) 882-8817
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 18, 2013
Last NPPES UpdateAugust 22, 20253 updates tracked since enumeration
NPPES CertifiedAugust 22, 2025
NPI 1932548484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
Licenses Licensed in MO · 2025009360 Licensed in WI · 4275
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
ONE HOSPITAL DR, Columbia, MO 65212

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Steven Dan Gresswell M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7911294137
PECOS Enrollment IDI20250818000563
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.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy G6002
Stereoscopic x-ray guidance is a technique used in radiation therapy. It involves taking multiple X-ray images from different angles to create a 3D picture of the area to be treated. This helps accurately pinpoint the exact location for radiation delivery, ensuring the therapy is as effective as possible.
366 services59 patients
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session G6015
Intensity-modulated radiation therapy (IMRT) is a type of cancer treatment. It uses advanced technology to manipulate photon beams of radiation to conform to the shape of a tumor. IMRT allows for the radiation dose to conform more precisely to the three-dimensional shape of the tumor by modulating—or controlling—the intensity of the radiation beam. This can result in better tumor control and less harm to healthy tissue.
298 services38 patients
Continuing radiation therapy consultation per week 77336
Continuing radiation therapy consultation per week involves regular meetings with your healthcare team. These sessions help monitor your progress, manage side effects, and adjust your treatment plan if necessary. It's a key part of ensuring the effectiveness of your radiation therapy.
87 services31 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
83 services28 patients
Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev G6012
Radiation therapy involves directing high-energy particles to destroy cancer cells. The technique targets 3 or more areas, using custom blocks for precise focus. Tangential ports, wedges, and rotational beams adjust the radiation's path, while compensators balance radiation dose. Electron beam therapy with 6-10 mev energy is used for deep-seated tumors.
67 services21 patients
Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
64 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65212 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
$161.24 typical visit price
range $52.28 – $161.24
Typical copayment $40.31 (range $13.07 – $40.31)
Most-billed visit code 99205
Established Patient
$65.71 typical visit price
range $16.30 – $131.05
Typical copayment $16.42 (range $4.07 – $32.76)
Most-billed visit code 99213
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 20

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

Nurse Anesthetist, Certified Registered
ONE HOSPITAL DR
COLUMBIA, MO 65212
Anesthesiology
ONE HOSPITAL DR
COLUMBIA, MO 65212
Nurse Practitioner (Family)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Nurse Practitioner (Family)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Internal Medicine (Gastroenterology)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Nurse Anesthetist, Certified Registered
ONE HOSPITAL DR
COLUMBIA, MO 65212
Specialist (Research Study)
ONE HOSPITAL DR
COLUMBIA, MO 65212
Hospitalist
ONE HOSPITAL DR
COLUMBIA, MO 65212

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 Steven Gresswell's NPI number?

The NPI number for Steven Gresswell is 1932548484. It was assigned to this individual provider in the NPPES registry on June 18, 2013.

Where is Steven Gresswell located?

Steven Gresswell practices at One Hospital Dr, Columbia, MO 65212. The listed phone number is (573) 882-8643.

What is Steven Gresswell's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Steven Gresswell enrolled in Medicare?

Yes. Steven Gresswell is registered in the Medicare PECOS enrollment system.

What insurance does Steven Gresswell accept?

Health plans from Anthem Blue Cross and Blue Shield and Security Health Plan list Steven Gresswell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Steven Gresswell was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.