Dr. Joan I. Keit, MD
- Medicare services, 2023
- 2,557
- Part D claims, 2022
- 24
- Hospital affiliations
- 1
- Industry payments
- $478
- Medical group
- 1
- Practice address
- 715 N St Joseph Ave, Hastings, NE 68901
- Practice phone
- Call (402) 463-4521
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Keit's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Joan I. Keit is a radiation oncologist in Hastings, Nebraska
Dr. Keit practices at Mary Lanning Healthcare in Hastings, Nebraska, part of Mary Lanning Healthcare.
Dr. Keit's NPI, 1043261639, was assigned on May 16, 2006. Dr. Keit graduated from Renaissance School of Medicine at Stony Brook University in 1990. Dr. Keit holds Nebraska license 21242.
- NPI
- 1043261639NPI Registry (opens in a new tab)
- NPI enumeration date
- May 16, 2006
- NPI status
- Active
- Practice phone
- (402) 463-4521
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joan I. Keit practices at Mary Lanning Healthcare in Hastings, Nebraska
Dr. Keit's primary practice is Mary Lanning Healthcare, at 715 N St Joseph Ave, Hastings, NE 68901 in Adams County. The practice phone is (402) 463-4521.
- Mary Lanning Healthcare715 N St Joseph Ave, Hastings, NE 68901 · Adams CountyPhone(402) 463-4521
Source: Dmand AI Affiliation Data
Dr. Joan I. Keit is affiliated with 3 sites of care and 1 medical group
Dr. Keit's primary practice is Mary Lanning Healthcare in Hastings, Nebraska, part of Mary Lanning Healthcare. The medical group on file is Columbus Community Hospital. Dmand AI also links Dr. Keit to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joan I. Keit's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Keit practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mary Lanning Healthcare | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mary Lanning Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Joan I. Keit is one of 36 radiation oncologists in Nebraska
Radiation oncology is Dr. Keit's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Keit is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Keit's licenses on file in 4 states: Nebraska, Iowa, California and Pennsylvania.
Specialties and state licenses
- Radiation oncology, NebraskaPrimary
- Iowa license
- California license
- Pennsylvania license
Clinical focus
Dmand AI lists bone cancer radiation, brain cancer radiation, breast cancer radiation, cancer radiation-upper GI, colorectal cancer radiation, lung cancer radiation, lymphoma radiation and pancreatic cancer radiation among the conditions Dr. Keit treats.
Radiation oncologists near Dr. Keit
Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Joan I. Keit billed Medicare for 2,557 services in 2023
CMS data shows 2,557 Medicare services from Dr. Keit across 17 procedure codes in 2023. Medicare paid $429,856 for them. Every service was in an office.
Dr. Keit's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Imaging
- 2022: 2,3802023: 1,51336%
- Other services
- 2022: 1,3872023: 87437%
- Office and hospital visits
- 2022: 2762023: 17038%
Dr. Keit compared with the Nebraska median for radiation oncologists, 2023
- Dr. Keit
- Nebraska median
- Medicare services
- 2,557vs 1,57962% above
- Part D claims
- 24vs 268% below
Medians across 33 radiation oncologists in Nebraska with Dmand AI profiles that report each measure.
Dr. Keit's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Keit?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Keit and other radiation oncologists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joan I. Keit's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Keit's median patient age at 74, with 48% women.
Dr. Keit's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women48%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Joan I. Keit wrote 24 Medicare Part D claims in 2022
In 2022, Dr. Keit wrote 24 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $503 in total drug cost. In 2021, CMS named 21 claims across 1 drug.
Dr. Keit's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 212022: 2414%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Joan I. Keit received $478 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Keit from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Accuray Incorporated paid the most, $129.
General payments to Dr. Keit by program year, 2016 to 2025
Companies that paid Dr. Keit the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joan I. Keit has 1 award and honors on record
Dmand AI lists 1 award for Dr. Keit.
Awards and honors for Dr. Keit
- Undated
- Clinical Oncology Fellowship
Source: Dmand AI Professional Profile Data
Dr. Joan I. Keit graduated from Renaissance School of Medicine at Stony Brook University
Dr. Keit graduated from Renaissance School of Medicine at Stony Brook University in 1990. Dr. Keit is a member of American Board of Radiology, American College of Radiation Oncology, ASTRO and Nebraska Medical Association.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Joan I. Keit accepts plans from 1 insurance carrier
Dr. Keit is in network with 1 carrier, including Elevance. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Elevance
Plan types Dr. Keit accepts, by number of carriers
- HMO1
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Joan I. Keit's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Joan I. Keit
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Joan I. Keit's NPI number?
Dr. Joan I. Keit's NPI number is 1043261639. It was assigned on May 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Joan I. Keit?
Dr. Joan I. Keit is a radiation oncologist in Hastings, Nebraska. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Joan I. Keit practice?
Dr. Keit practices at 715 N St Joseph Ave, Hastings, NE 68901. Dr. Keit's primary practice is Mary Lanning Healthcare in Hastings, Nebraska, part of Mary Lanning Healthcare. Dmand AI also links Dr. Keit to 1 physician office and 1 group practice or clinic.
What is Dr. Joan I. Keit's office phone number?
The practice phone on file for Dr. Keit is (402) 463-4521.
What is Dr. Joan I. Keit's medical license number?
Dr. Keit holds Nebraska license 21242, one of the licenses on file in 4 states.
Which states has Dr. Joan I. Keit been licensed in?
Dmand AI has state licenses on file for Dr. Keit in Nebraska (1999 to 2026), Iowa (2010 to 2011), California (1999 to 2001) and Pennsylvania (1991 to 1994).
Which hospitals is Dr. Joan I. Keit affiliated with?
Dr. Keit practices at Mary Lanning Healthcare in Hastings, Nebraska.
What medical group is Dr. Joan I. Keit part of?
Dr. Keit is linked to Columbus Community Hospital.
Does Dr. Joan I. Keit accept Medicare?
Yes. CMS data shows Dr. Keit billed Medicare for 2,557 services in 2023.
Is Dr. Joan I. Keit board certified?
Yes. Dr. Keit is board certified in radiation oncology by the American Board of Radiology.
Show 6 more questionsShow fewer questions
What services does Dr. Joan I. Keit bill to Medicare?
In 2023, Dr. Keit's most billed Medicare services were radiation oncology (77014), medicare service (G6015) and radiation oncology (77336).
Where did Dr. Joan I. Keit go to medical school?
Dr. Keit graduated from Renaissance School of Medicine at Stony Brook University in 1990.
What drugs does Dr. Joan I. Keit prescribe most?
In 2022 Medicare Part D data, Dr. Keit's most prescribed drugs by claims were Tamsulosin HCl.
Has Dr. Joan I. Keit received payments from drug or device companies?
CMS Open Payments shows $478 in general payments to Dr. Keit from 9 companies from 2016 to 2025. The largest total came from Accuray Incorporated.
How long has Dr. Joan I. Keit been practicing?
Dr. Keit graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Joan I. Keit accept?
Dr. Keit is in network with 1 carrier, including Elevance. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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