Dr. Lee Michael Freund, DO
- Medicare services, 2024
- 99
- Medicare patients, 2024
- 102
- Part D claims, 2024
- 137
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Practice address
- 300 1st Capitol Dr, Saint Charles, MO 63301
- Practice phone
- Call (636) 947-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Freund's professional email, personal email and mobile number
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Dr. Lee Michael Freund is an emergency medicine physician in Saint Charles, Missouri
Dr. Freund practices at SSM Health St. Joseph Hospital - St. Charles in Saint Charles, Missouri, part of SSM Health Care.
Dr. Freund's NPI, 1154367910, was assigned on June 21, 2006. Dr. Freund holds Missouri license 2005025941.
- NPI
- 1154367910NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325037666
- NPI enumeration date
- June 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 947-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lee Michael Freund practices at SSM Health St. Joseph Hospital - St. Charles in Saint Charles, Missouri
Dr. Freund's primary practice is SSM Health St. Joseph Hospital - St. Charles, at 300 1st Capitol Dr, Saint Charles, MO 63301 in St. Charles County. The practice phone is (636) 947-5000.
- SSM Health St. Joseph Hospital - St. Charles300 1st Capitol Dr, Saint Charles, MO 63301 · St. Charles CountyPhone(636) 947-5000
Source: Dmand AI Affiliation Data
Dr. Lee Michael Freund is affiliated with 2 sites of care and 3 medical groups
Dr. Freund's primary practice is SSM Health St. Joseph Hospital - St. Charles in Saint Charles, Missouri, part of SSM Health Care. The medical group on file is Vituity. Dmand AI also links Dr. Freund to 2 more medical groups 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. Lee Michael Freund's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Freund practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Joseph Hospital - St. Charles | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lee Michael Freund is one of 1,063 emergency medicine physicians in Missouri
Emergency medicine is Dr. Freund's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Freund is licensed in Missouri.
Specialties and state licenses
- Emergency medicine, MissouriPrimary
Emergency medicine physicians near Dr. Freund
Counts of emergency medicine 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. Lee Michael Freund billed Medicare for 99 services in 2024
CMS data shows 99 Medicare services from Dr. Freund across 3 procedure codes in 2024, for 102 Medicare patients. Medicare paid $10,711 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Freund's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1362024: 9927%
Dr. Freund compared with the Missouri median for emergency medicine physicians, 2024
- Dr. Freund
- Missouri median
- Medicare services
- 99vs 25261% below
- Medicare patients
- 102vs 26261% below
- Part D claims
- 21vs 6970% below
Medians across 1,092 emergency medicine physicians in Missouri with Dmand AI profiles that report each measure.
Dr. Freund'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. Lee Michael Freund treated 102 Medicare patients in 2024, average age 58
CMS counts 102 Medicare patients who saw Dr. Freund in 2024. The largest group is under 65, with 55 patients. 70% of them have mood disorders, and 65% have anxiety. 42% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Freund's median patient age at 49, with 56% women.
Dr. Freund's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Freund's Medicare patients by sex, 2024
- Women5554%
- Men4746%
Chronic conditions among Dr. Freund's Medicare patients, 2024
- Mood disorders70%
- Anxiety65%
- High blood pressure65%
- High cholesterol64%
- Depression53%
- Bipolar disorder47%
- Schizophrenia and other psychoses39%
- Tobacco use39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Freund's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lee Michael Freund wrote 137 Medicare Part D claims in 2024
In 2024, Dr. Freund wrote 137 Medicare Part D claims for 87 patients. 96% of them were for generic drugs. CMS names the drug for 21 of them, across 1 drug with 11 or more claims each, at $165 in total drug cost. In 2023, CMS named 27 claims across 2 drugs.
Dr. Freund's Part D claims by kind of drug, 2024
- Generic131 claims96%
- Brand-name and other6 claims4%
Dr. Freund'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. Freund's Part D claims, 2024
- Opioids12%16 of 137 claims
- Antibiotics22%30 of 137 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: 272024: 2122%
Drugs named by CMS: 1 in 2024, 2 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. Lee Michael Freund scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Freund for performance year 2024, reported as part of a group. Dr. Freund accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Freund's MIPS scores, performance year 2024
- 87of 100Final score
- 70.9of 100Quality
- 40of 100Improvement Activities
- 93of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Lee Michael Freund received $184 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Freund from 2 drug and device companies in 2017. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $108.
Companies that paid Dr. Freund the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lee Michael Freund'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) |
| 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. Lee Michael Freund
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. Lee Michael Freund's NPI number?
Dr. Lee Michael Freund's NPI number is 1154367910. It was assigned on June 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lee Michael Freund?
Dr. Lee Michael Freund is an emergency medicine physician in Saint Charles, Missouri. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Lee Michael Freund practice?
Dr. Freund practices at 300 1st Capitol Dr, Saint Charles, MO 63301. Dr. Freund's primary practice is SSM Health St. Joseph Hospital - St. Charles in Saint Charles, Missouri, part of SSM Health Care. Dmand AI also links Dr. Freund to 2 medical groups and 1 group practice or clinic.
What is Dr. Lee Michael Freund's office phone number?
The practice phone on file for Dr. Freund is (636) 947-5000.
What is Dr. Lee Michael Freund's medical license number?
Dr. Freund holds Missouri license 2005025941.
Which hospitals is Dr. Lee Michael Freund affiliated with?
Dr. Freund practices at SSM Health St. Joseph Hospital - St. Charles in Saint Charles, Missouri.
What medical group is Dr. Lee Michael Freund part of?
Dr. Freund is linked to Vituity. Dmand AI links Dr. Freund to 2 more medical groups.
Does Dr. Lee Michael Freund accept Medicare?
Yes. CMS data shows Dr. Freund billed Medicare for 99 services in 2024, and Dr. Freund accepts Medicare assignment.
What is Dr. Lee Michael Freund's MIPS score?
Dr. Freund's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Lee Michael Freund see?
CMS counts 102 Medicare patients who saw Dr. Freund in 2024, with an average age of 58.
Show 4 more questionsShow fewer questions
What services does Dr. Lee Michael Freund bill to Medicare?
In 2024, Dr. Freund's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and hospital inpatient care (99223).
What drugs does Dr. Lee Michael Freund prescribe most?
In 2024 Medicare Part D data, Dr. Freund's most prescribed drugs by claims were Methylprednisolone.
Has Dr. Lee Michael Freund received payments from drug or device companies?
CMS Open Payments shows $184 in general payments to Dr. Freund from 2 companies from 2017 to 2017. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Lee Michael Freund been practicing?
Dr. Freund graduated from medical school in 1997, 29 years ago.
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