Gregory D Nanney, MD
Internal Medicine · Medical Oncology (CMS) · Newton, KS
At a glance
730 Medical Center Dr, Newton, KS 67114-8778
NPPES record updated Jan 11, 2021. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
730 Medical Center DrNewton, KS 67114-8778
Additional reported practice locations
410 E Spruce StGarden City, KS 678465659
Phone: 6202722579
Fax: 6202722685 1401 W 12Th Ave
Emporia, KS 668012570
Phone: 6203421117
Fax: 6203421185 204 Cleveland St
Great Bend, KS 675303563
Phone: 6207925511
Fax: 6207925977 1501 N Oakland Ave
Bolivar, MO 656133020
Phone: 4173267200
Fax: 4173267201 112 W Ross Blvd Ste D
Dodge City, KS 678017220
Phone: 6203717200
Fax: 8882354591 9300 E 29Th St N Ste 315
Wichita, KS 672262184
Phone: 3167715896
Fax: 3162013055 8919 Parallel Pkwy Ste 326
Kansas City, KS 661121655
Phone: 9133187821
Education & affiliations
- Medical / professional school
- University Of Oklahoma College Of Medicine
- Graduation year
- 1981
- CMS specialties
- Internal Medicine · Medical Oncology
Practice groups
Reported hospital affiliations
- Mercy Hospital Carthage Carthage, MO
- Mercy Hospital Joplin Joplin, MO
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine · Medical Oncology (CMS)
- Taxonomy code
- 207RX0202X
- Enumeration date
- Sep 22, 2006
- Record updated
- Jan 11, 2021
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RH0003X
License reported: 2010033317 MO
207RH0003X
License reported: 04-21354 KS
207RX0202X · Primary
License reported: 04-21354 KS
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
730 Medical Center DrNewton, KS 67114-8778
- Phone
- (316) 283-1141
- Fax
- (316) 283-1162
Mailing address
PO BOX 256SALINA, KS 674020256
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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