Dr. Jeff A. Lehmen, MD
- Medicare services, 2024
- 1,112
- Medicare patients, 2024
- 315
- Part D claims, 2024
- 580
- Publications
- 3
- Clinical trials
- 1
- Practice address
- 2505 Mission Drive, Jefferson City, MO 65109
- Practice phone
- Call (573) 681-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lehmen'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. Jeff A. Lehmen is an orthopedic surgeon in Jefferson City, Missouri
Dr. Lehmen practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care.
Dr. Lehmen's NPI, 1326134925, was assigned on October 4, 2006. Dr. Lehmen holds Missouri license T2005018425.
- NPI
- 1326134925NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183748080
- NPI enumeration date
- October 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 681-3000
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jeff A. Lehmen practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri
Dr. Lehmen's primary practice is SSM Health St. Mary's Hospital - Jefferson City, at 2505 Mission Drive, Jefferson City, MO 65109 in Cole County. The practice phone is (573) 681-3000.
- SSM Health St. Mary's Hospital - Jefferson City2505 Mission Drive, Jefferson City, MO 65109 · Cole CountyPhone(573) 681-3000
Source: Dmand AI Affiliation Data
Dr. Jeff A. Lehmen is affiliated with 5 sites of care and 1 medical group
Dr. Lehmen's primary practice is SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care. Dr. Lehmen is also affiliated with Bothwell Regional Health Center. The medical group on file is SSM Health Medical Group. Dmand AI also links Dr. Lehmen to 1 more hospital and 2 home health agencies, 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. Jeff A. Lehmen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lehmen practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Mary's Hospital - Jefferson City | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jeff A. Lehmen is one of 417 orthopedic surgeons in Missouri
Orthopaedic surgery is Dr. Lehmen's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Lehmen is licensed in Missouri.
Specialties and state licenses
- Orthopaedic surgery, MissouriPrimary
Orthopedic surgeons near Dr. Lehmen
Counts of orthopedic surgeons 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. Jeff A. Lehmen billed Medicare for 1,112 services in 2024
CMS data shows 1,112 Medicare services from Dr. Lehmen across 18 procedure codes in 2024, for 315 Medicare patients. Medicare paid $267,020 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lehmen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5882024: 50115%
- Office and hospital visits
- 2023: 3322024: 3557%
- Imaging
- 2023: 2812024: 2569%
Dr. Lehmen compared with the Missouri median for orthopedic surgeons, 2024
- Dr. Lehmen
- Missouri median
- Medicare services
- 1,112vs 84931% above
- Medicare patients
- 315vs 23136% above
- Part D claims
- 541vs 1563.5 times
Medians across 414 orthopedic surgeons in Missouri with Dmand AI profiles that report each measure.
Dr. Lehmen'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jeff A. Lehmen treated 315 Medicare patients in 2024, average age 73
CMS counts 315 Medicare patients who saw Dr. Lehmen in 2024. The largest group is 65 to 74, with 164 patients. 75% of them have arthritis, and 75% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lehmen's median patient age at 69, with 54% women.
Dr. Lehmen's Medicare patients by age, 2024
Dr. Lehmen's Medicare patients by sex, 2024
- Women17857%
- Men13743%
Chronic conditions among Dr. Lehmen's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol71%
- Anxiety34%
- Diabetes31%
- Depression30%
- Mood disorders30%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lehmen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jeff A. Lehmen wrote 580 Medicare Part D claims in 2024
In 2024, Dr. Lehmen wrote 580 Medicare Part D claims for 184 patients. 100% of them were for generic drugs. CMS names the drug for 541 of them, across 8 drugs with 11 or more claims each, at $4,644 in total drug cost. In 2023, CMS named 520 claims across 9 drugs.
Dr. Lehmen'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. Lehmen's Part D claims, 2024
- Opioids55%320 of 580 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: 5202024: 5414%
Drugs named by CMS: 8 in 2024, 9 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. Jeff A. Lehmen scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Lehmen for performance year 2024, reported as part of a group. Dr. Lehmen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 373 procedures of spinal fusion by Dr. Lehmen, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lehmen's MIPS scores, performance year 2024
- 88of 100Final score
- 86.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lehmen ranks in Medicare procedure volume
- Spinal fusion
- 97th percentile373 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 79th percentile53 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. Jeff A. Lehmen has 3 publications on record
Dmand AI links 3 papers to Dr. Lehmen, published from 2011 to 2025. Dr. Lehmen's most frequent co-authors are Justin V. Bundy, MD, Krishnan Vijayaraghavan Chakravarthy, MD, PhD and Brett D. Crist, MD.
Dr. Lehmen's papers by year, 2011 to 2025
Dr. Lehmen's most frequent co-authors
- Justin V. Bundy, MD1 shared paper
- Krishnan Vijayaraghavan Chakravarthy, MD, PhD1 shared paper
- Brett D. Crist, MD1 shared paper
Recent publications by Dr. Lehmen
See who Dr. Lehmen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lehmen works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jeff A. Lehmen has worked on 1 clinical trial
Dmand AI links Dr. Lehmen to 1 clinical trial. 1 is still active or recruiting.
Investigators on the most trials with Dr. Lehmen
- Justin V. Bundy, MD1 shared trial
- Jonathan Paul Gentile, MD1 shared trial
- Christopher Aaron Gilmore, MD1 shared trial
Recent clinical trials with Dr. Lehmen
ReActiv8 Stimulation Therapy vs Optimal Medical Management: A Randomized Evaluation (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jeff A. Lehmen received $65,820 in industry payments from 2016 to 2025
CMS Open Payments shows 153 general payments to Dr. Lehmen from 8 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 39% of the total. MML US, Inc. paid the most, $31,212. It also lists 17 research payments totaling $30,628 from 2022 to 2025.
General payments to Dr. Lehmen by program year, 2016 to 2025
General payments to Dr. Lehmen by kind, 2016 to 2025
- Travel and lodging$25,61939%
- Consulting fees$23,30035%
- Speaker and faculty fees$7,40011%
- Education speaker fees$6,0009%
- Food and beverage$3,5025%
Companies that paid Dr. Lehmen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jeff A. Lehmen'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Jeff A. Lehmen
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. Jeff A. Lehmen's NPI number?
Dr. Jeff A. Lehmen's NPI number is 1326134925. It was assigned on October 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jeff A. Lehmen?
Dr. Jeff A. Lehmen is an orthopedic surgeon in Jefferson City, Missouri. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Jeff A. Lehmen practice?
Dr. Lehmen practices at 2505 Mission Drive, Jefferson City, MO 65109. Dr. Lehmen's primary practice is SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri, part of SSM Health Care. Dmand AI also links Dr. Lehmen to 1 hospital and 2 home health agencies.
What is Dr. Jeff A. Lehmen's office phone number?
The practice phone on file for Dr. Lehmen is (573) 681-3000.
What is Dr. Jeff A. Lehmen's medical license number?
Dr. Lehmen holds Missouri license T2005018425.
Which hospitals is Dr. Jeff A. Lehmen affiliated with?
Dr. Lehmen practices at SSM Health St. Mary's Hospital - Jefferson City in Jefferson City, Missouri. Dr. Lehmen is also affiliated with Bothwell Regional Health Center. Dmand AI links Dr. Lehmen to 1 more hospital.
What medical group is Dr. Jeff A. Lehmen part of?
Dr. Lehmen is linked to SSM Health Medical Group.
Does Dr. Jeff A. Lehmen accept Medicare?
Yes. CMS data shows Dr. Lehmen billed Medicare for 1,112 services in 2024, and Dr. Lehmen accepts Medicare assignment.
What is Dr. Jeff A. Lehmen's MIPS score?
Dr. Lehmen's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Jeff A. Lehmen see?
CMS counts 315 Medicare patients who saw Dr. Lehmen in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Jeff A. Lehmen bill to Medicare?
In 2024, Dr. Lehmen's most billed Medicare services were diagnostic imaging (72100), office visit, established patient (99213) and surgery: bones and joints (22853).
What drugs does Dr. Jeff A. Lehmen prescribe most?
In 2024 Medicare Part D data, Dr. Lehmen's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cyclobenzaprine HCl and Oxycodone-Acetaminophen.
Has Dr. Jeff A. Lehmen received payments from drug or device companies?
CMS Open Payments shows $65,820 in general payments to Dr. Lehmen from 8 companies from 2016 to 2025. The largest total came from MML US, Inc.
How long has Dr. Jeff A. Lehmen been practicing?
Dr. Lehmen graduated from medical school in 2005, 21 years ago.
Does Dr. Jeff A. Lehmen do research?
Dmand AI links 3 publications to Dr. Lehmen, published from 2011 to 2025. Dr. Lehmen has worked on 1 clinical trial.
Who does Dr. Jeff A. Lehmen publish with?
Dr. Lehmen's most frequent co-authors are Justin V. Bundy, MD (1 shared paper), Krishnan Vijayaraghavan Chakravarthy, MD, PhD (1 shared paper) and Brett D. Crist, MD (1 shared paper).
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