Dr. Steven Paul Kiefer, MD
- Medicare services, 2024
- 768
- Medicare patients, 2024
- 410
- Part D claims, 2024
- 589
- MIPS score, 2024
- 94
- Hospital affiliations
- 4
- Practice address
- 1760 Nicholasville Rd., Ste. 401, Lexington, KY 40503
- Practice phone
- Call (859) 260-6050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baptist Health Breast Imaging
Mammography / Breast Imaging Center · Lexington, Kentucky
Find Dr. Kiefer'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. Steven Paul Kiefer is a neurosurgeon in Lexington, Kentucky
Dr. Kiefer practices at Baptist Health Breast Imaging in Lexington, Kentucky.
Dr. Kiefer's NPI, 1336144302, was assigned on June 16, 2005. Dr. Kiefer graduated from University of Kentucky College of Medicine in 1989. Dr. Kiefer holds Kentucky license 32024.
- NPI
- 1336144302NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143117630
- NPI enumeration date
- June 16, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (859) 260-6050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Steven Paul Kiefer practices at Baptist Health Breast Imaging in Lexington, Kentucky
Dr. Kiefer's primary practice is Baptist Health Breast Imaging, at 1760 Nicholasville Rd., Ste. 401, Lexington, KY 40503. The practice phone is (859) 260-6050.
- Baptist Health Breast Imaging1760 Nicholasville Rd., Ste. 401, Lexington, KY 40503Phone(859) 260-6050
Source: Dmand AI Affiliation Data
Dr. Steven Paul Kiefer is affiliated with 10 sites of care and 4 medical groups
Dr. Kiefer's primary practice is Baptist Health Breast Imaging in Lexington, Kentucky. Dr. Kiefer is also affiliated with Baptist Health Lexington. The medical group on file is Baptist Health Medical Group. Dmand AI also links Dr. Kiefer to 3 more hospitals, 4 group practices and clinics, 3 medical groups and 1 therapy and rehab clinic, each named with a free account. Dr. Kiefer's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Steven Paul Kiefer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kiefer practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Health Breast Imaging | Available with a free account |
| +9 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Paul Kiefer is one of 100 neurosurgeons in Kentucky
Neurological surgery is Dr. Kiefer's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Kiefer is licensed in Kentucky.
Specialties and state licenses
- Neurological surgery, KentuckyPrimary
Neurosurgeons near Dr. Kiefer
Counts of neurosurgeons 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. Steven Paul Kiefer billed Medicare for 768 services in 2024
CMS data shows 768 Medicare services from Dr. Kiefer across 16 procedure codes in 2024, for 410 Medicare patients. Medicare paid $121,117 for them.
Dr. Kiefer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5582024: 559No change
- Surgery
- 2023: 1422024: 20947%
Where Dr. Kiefer's Medicare services took place, 2024
- In an office49965%
- In a facility26935%
Dr. Kiefer compared with the Kentucky median for neurosurgeons, 2024
- Dr. Kiefer
- Kentucky median
- Medicare services
- 768vs 2363.3 times
- Medicare patients
- 410vs 1732.4 times
- Part D claims
- 523vs 786.7 times
Medians across 96 neurosurgeons in Kentucky with Dmand AI profiles that report each measure.
Dr. Kiefer's most billed Medicare procedure codes, 2024
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. Kiefer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kiefer and other neurosurgeons in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Steven Paul Kiefer treated 410 Medicare patients in 2024, average age 72
CMS counts 410 Medicare patients who saw Dr. Kiefer in 2024. The largest group is 65 to 74, with 206 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kiefer's median patient age at 65, with 55% women.
Dr. Kiefer's Medicare patients by age, 2024
Dr. Kiefer's Medicare patients by sex, 2024
- Women23758%
- Men17342%
Chronic conditions among Dr. Kiefer's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease36%
- Anxiety33%
- Diabetes32%
- Mood disorders27%
- Depression26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kiefer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Steven Paul Kiefer wrote 589 Medicare Part D claims in 2024
In 2024, Dr. Kiefer wrote 589 Medicare Part D claims for 277 patients. 98% of them were for generic drugs. CMS names the drug for 523 of them, across 10 drugs with 11 or more claims each, at $2,869 in total drug cost. In 2023, CMS named 443 claims across 7 drugs.
Dr. Kiefer's Part D claims by kind of drug, 2024
- Generic575 claims98%
- Brand-name14 claims2%
Dr. Kiefer's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Kiefer's Part D claims, 2024
- Opioids34%198 of 589 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4432024: 52318%
Drugs named by CMS: 10 in 2024, 7 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Steven Paul Kiefer scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Kiefer for performance year 2024, reported through an alternative payment model (APM). Dr. Kiefer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 81 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Kiefer, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Kiefer's MIPS scores, performance year 2024
- 94of 100Final score
- 87.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Kiefer ranks in Medicare procedure volume
- Spinal fusion
- 77th percentile114 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 90th percentile81 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Steven Paul Kiefer received $888 in industry payments from 2016 to 2025
CMS Open Payments shows 26 general payments to Dr. Kiefer from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Medtronic USA, Inc. paid the most, $350.
General payments to Dr. Kiefer by program year, 2016 to 2025
Companies that paid Dr. Kiefer 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. Steven Paul Kiefer graduated from University of Kentucky College of Medicine
Dr. Kiefer graduated from University of Kentucky College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Steven Paul Kiefer'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Steven Paul Kiefer
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. Steven Paul Kiefer's NPI number?
Dr. Steven Paul Kiefer's NPI number is 1336144302. It was assigned on June 16, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Paul Kiefer?
Dr. Steven Paul Kiefer is a neurosurgeon in Lexington, Kentucky. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Steven Paul Kiefer practice?
Dr. Kiefer practices at 1760 Nicholasville Rd., Ste. 401, Lexington, KY 40503. Dr. Kiefer's primary practice is Baptist Health Breast Imaging in Lexington, Kentucky. Dmand AI also links Dr. Kiefer to 3 hospitals, 4 group practices and clinics, 3 medical groups and 1 therapy and rehab clinic.
What is Dr. Steven Paul Kiefer's office phone number?
The practice phone on file for Dr. Kiefer is (859) 260-6050.
What is Dr. Steven Paul Kiefer's medical license number?
Dr. Kiefer holds Kentucky license 32024.
Which hospitals is Dr. Steven Paul Kiefer affiliated with?
Dr. Kiefer is affiliated with Baptist Health Lexington. Dmand AI links Dr. Kiefer to 3 more hospitals.
What medical group is Dr. Steven Paul Kiefer part of?
Dr. Kiefer is linked to Baptist Health Medical Group. Dmand AI links Dr. Kiefer to 3 more medical groups.
Does Dr. Steven Paul Kiefer accept Medicare?
Yes. CMS data shows Dr. Kiefer billed Medicare for 768 services in 2024, and Dr. Kiefer accepts Medicare assignment.
What is Dr. Steven Paul Kiefer's MIPS score?
Dr. Kiefer's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Steven Paul Kiefer see?
CMS counts 410 Medicare patients who saw Dr. Kiefer in 2024, with an average age of 72.
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What services does Dr. Steven Paul Kiefer bill to Medicare?
In 2024, Dr. Kiefer's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, established patient (99214).
Where did Dr. Steven Paul Kiefer go to medical school?
Dr. Kiefer graduated from University of Kentucky College of Medicine in 1989.
What drugs does Dr. Steven Paul Kiefer prescribe most?
In 2024 Medicare Part D data, Dr. Kiefer's most prescribed drugs by claims were Mupirocin, Oxycodone-Acetaminophen and Gabapentin.
Has Dr. Steven Paul Kiefer received payments from drug or device companies?
CMS Open Payments shows $888 in general payments to Dr. Kiefer from 11 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Steven Paul Kiefer been practicing?
Dr. Kiefer graduated from medical school in 1989, 37 years ago.
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