Dr. Jeffrey Aaron Krempec, MD
- Medicare services, 2024
- 3,397
- Medicare patients, 2024
- 658
- Part D claims, 2024
- 1,681
- Hospital affiliations
- 5
- Industry payments
- $147,049
- Practice address
- 2790 Clay Edwards Dr, Kansas City, MO 64116
- Practice phone
- Call (816) 561-3003
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopedic Health of Kansas City
Kansas City, Missouri
Find Dr. Krempec'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. Jeffrey Aaron Krempec is an adult reconstructive orthopaedic surgery physician in Kansas City, Missouri
Dr. Krempec practices at Orthopedic Health of Kansas City in Kansas City, Missouri.
Dr. Krempec's NPI, 1043340854, was assigned on March 7, 2007. Dr. Krempec graduated from University of Michigan Medical School in 2005. Dr. Krempec holds Missouri license 20100005078.
- NPI
- 1043340854NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446384135
- NPI enumeration date
- March 7, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (816) 561-3003
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeffrey Aaron Krempec practices at Orthopedic Health of Kansas City in Kansas City, Missouri
Dr. Krempec's primary practice is Orthopedic Health of Kansas City, at 2790 Clay Edwards Dr, Kansas City, MO 64116 in Clay County. The practice phone is (816) 561-3003.
- Orthopedic Health of Kansas City2790 Clay Edwards Dr, Kansas City, MO 64116 · Clay CountyPhone(816) 561-3003
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jeffrey Aaron Krempec is affiliated with 11 sites of care and 1 medical group
Dr. Krempec's primary practice is Orthopedic Health of Kansas City in Kansas City, Missouri. Dr. Krempec is also affiliated with Research Medical Center. The medical group on file is Orthopedic Health of Kansas City. Dmand AI also links Dr. Krempec to 4 more hospitals, 4 home health agencies and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jeffrey Aaron Krempec's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Krempec practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopedic Health of Kansas City | Available with a free account |
| +10 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeffrey Aaron Krempec is one of 35 adult reconstructive orthopaedic surgery physicians in Missouri
Adult reconstructive orthopaedic surgery is Dr. Krempec's primary specialty in the NPI Registry, under taxonomy code 207XS0114X. Dr. Krempec is licensed in Missouri.
Specialties and state licenses
- Adult reconstructive orthopaedic surgery, MissouriPrimary
Adult reconstructive orthopaedic surgery physicians near Dr. Krempec
Counts of adult reconstructive orthopaedic surgery physicians 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. Jeffrey Aaron Krempec billed Medicare for 3,397 services in 2024
CMS data shows 3,397 Medicare services from Dr. Krempec across 18 procedure codes in 2024, for 658 Medicare patients. Medicare paid $286,777 for them.
Dr. Krempec's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 8172024: 1,56692%
- Imaging
- 2023: 7372024: 7522%
- Office and hospital visits
- 2023: 6332024: 70511%
- Surgery
- 2023: 3922024: 3745%
Where Dr. Krempec's Medicare services took place, 2024
- In an office3,19194%
- In a facility2066%
Dr. Krempec compared with the Missouri median for adult reconstructive orthopaedic surgery physicians, 2024
- Dr. Krempec
- Missouri median
- Medicare services
- 3,397vs 1,6582.0 times
- Medicare patients
- 658vs 3082.1 times
- Part D claims
- 1,624vs 4243.8 times
Medians across 31 adult reconstructive orthopaedic surgery physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Krempec'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. Krempec?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Krempec and other adult reconstructive orthopaedic surgery physicians in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeffrey Aaron Krempec treated 658 Medicare patients in 2024, average age 74
CMS counts 658 Medicare patients who saw Dr. Krempec in 2024. The largest group is 65 to 74, with 340 patients. 75% of them have arthritis, and 75% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Krempec's median patient age at 71, with 62% women.
Dr. Krempec's Medicare patients by age, 2024
Dr. Krempec's Medicare patients by sex, 2024
- Women40662%
- Men25238%
Chronic conditions among Dr. Krempec's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease29%
- Diabetes28%
- Mood disorders28%
- Anxiety26%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Krempec's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeffrey Aaron Krempec wrote 1,681 Medicare Part D claims in 2024
In 2024, Dr. Krempec wrote 1,681 Medicare Part D claims for 505 patients. 99% of them were for generic drugs. CMS names the drug for 1,624 of them, across 11 drugs with 11 or more claims each, at $16,561 in total drug cost. In 2023, CMS named 1,257 claims across 11 drugs.
Dr. Krempec's Part D claims by kind of drug, 2024
- Generic1,666 claims99%
- Brand-name15 claims1%
Dr. Krempec'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. Krempec's Part D claims, 2024
- Opioids44%746 of 1,681 claims
- Antibiotics19%324 of 1,681 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: 1,2572024: 1,62429%
Drugs named by CMS: 11 in 2024, 11 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. Jeffrey Aaron Krempec ranks in the 98th percentile for knee replacement in Medicare
Dr. Krempec accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 162 procedures of knee replacement by Dr. Krempec, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Krempec ranks in Medicare procedure volume
- Knee replacement
- 98th percentile162 procedures
- Hip replacement
- 93rd percentile70 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 87th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jeffrey Aaron Krempec received $147,049 in industry payments from 2016 to 2025
CMS Open Payments shows 176 general payments to Dr. Krempec from 6 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 51% of the total. Smith & Nephew, Inc. paid the most, $145,974.
General payments to Dr. Krempec by program year, 2016 to 2025
General payments to Dr. Krempec by kind, 2016 to 2025
- Speaker and faculty fees$75,46051%
- Consulting fees$44,53830%
- Travel and lodging$22,24815%
- Food and beverage$4,8033%
Companies that paid Dr. Krempec 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. Jeffrey Aaron Krempec graduated from University of Michigan Medical School
Dr. Krempec graduated from University of Michigan Medical School in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jeffrey Aaron Krempec'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)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. Jeffrey Aaron Krempec
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. Jeffrey Aaron Krempec's NPI number?
Dr. Jeffrey Aaron Krempec's NPI number is 1043340854. It was assigned on March 7, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeffrey Aaron Krempec?
Dr. Jeffrey Aaron Krempec is an adult reconstructive orthopaedic surgery physician in Kansas City, Missouri. The primary specialty in the NPI Registry is Adult Reconstructive Orthopaedic Surgery Physician (taxonomy code 207XS0114X).
Where does Dr. Jeffrey Aaron Krempec practice?
Dr. Krempec practices at 2790 Clay Edwards Dr, Kansas City, MO 64116. Dr. Krempec's primary practice is Orthopedic Health of Kansas City in Kansas City, Missouri. Dmand AI also links Dr. Krempec to 4 hospitals, 4 home health agencies and 1 group practice or clinic.
What is Dr. Jeffrey Aaron Krempec's office phone number?
The practice phone on file for Dr. Krempec is (816) 561-3003.
What is Dr. Jeffrey Aaron Krempec's medical license number?
Dr. Krempec holds Missouri license 20100005078.
Which hospitals is Dr. Jeffrey Aaron Krempec affiliated with?
Dr. Krempec is affiliated with Research Medical Center. Dmand AI links Dr. Krempec to 4 more hospitals.
What medical group is Dr. Jeffrey Aaron Krempec part of?
Dr. Krempec is linked to Orthopedic Health of Kansas City.
Does Dr. Jeffrey Aaron Krempec accept Medicare?
Yes. CMS data shows Dr. Krempec billed Medicare for 3,397 services in 2024, and Dr. Krempec accepts Medicare assignment.
How many Medicare patients does Dr. Jeffrey Aaron Krempec see?
CMS counts 658 Medicare patients who saw Dr. Krempec in 2024, with an average age of 74.
What services does Dr. Jeffrey Aaron Krempec bill to Medicare?
In 2024, Dr. Krempec's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J3301) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Jeffrey Aaron Krempec go to medical school?
Dr. Krempec graduated from University of Michigan Medical School in 2005.
What drugs does Dr. Jeffrey Aaron Krempec prescribe most?
In 2024 Medicare Part D data, Dr. Krempec's most prescribed drugs by claims were Oxycodone HCl, Gabapentin and Hydrocodone-Acetaminophen.
Has Dr. Jeffrey Aaron Krempec received payments from drug or device companies?
CMS Open Payments shows $147,049 in general payments to Dr. Krempec from 6 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Jeffrey Aaron Krempec been practicing?
Dr. Krempec graduated from medical school in 2005, 21 years ago.
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