Dr. Sydney Marie Lefay, DO
- Medicare services, 2024
- 152
- Medicare patients, 2024
- 51
- Part D claims, 2024
- 51
- Hospital affiliations
- 5
- Medical groups
- 5
- Practice address
- 890 Oak Street, SE, Salem, OR 97301
- Practice phone
- Call (503) 561-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Sydney Marie Lefay is a psychiatrist in Salem, Oregon
Dr. Lefay practices at Salem Hospital in Salem, Oregon, part of Salem Health Hospitals and Clinics.
Dr. Lefay's NPI, 1801215249, was assigned on April 14, 2014. Dr. Lefay holds Oregon license 168032.
- NPI
- 1801215249NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113216193
- NPI enumeration date
- April 14, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 561-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sydney Marie Lefay practices at Salem Hospital in Salem, Oregon
Dr. Lefay's primary practice is Salem Hospital, at 890 Oak Street, SE, Salem, OR 97301 in Marion County. The practice phone is (503) 561-5200.
- Salem Hospital890 Oak Street, SE, Salem, OR 97301 · Marion CountyPhone(503) 561-5200
Source: Dmand AI Affiliation Data
Dr. Sydney Marie Lefay is affiliated with 5 sites of care and 5 medical groups
Dr. Lefay's primary practice is Salem Hospital in Salem, Oregon, part of Salem Health Hospitals and Clinics. Dr. Lefay is also affiliated with Mercy Hospital. The medical group on file is Salem Health. Dmand AI also links Dr. Lefay to 3 more hospitals and 4 medical groups, each named with a free account. Dr. Lefay's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sydney Marie Lefay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lefay practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Salem Hospital | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Salem Health Hospitals and Clinics and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sydney Marie Lefay is one of 503 psychiatrists in Oregon
Psychiatry is Dr. Lefay's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Lefay is licensed in Oregon.
Specialties and state licenses
- Psychiatry, OregonPrimary
Psychiatrists near Dr. Lefay
Counts of psychiatrists 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. Sydney Marie Lefay billed Medicare for 152 services in 2024
CMS data shows 152 Medicare services from Dr. Lefay across 2 procedure codes in 2024, for 51 Medicare patients. Medicare paid $7,109 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lefay's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 222024: 152591%
- Tests and treatments
- 2023: 122024: 0100%
Dr. Lefay compared with the Oregon median for psychiatrists, 2024
- Dr. Lefay
- Oregon median
- Medicare services
- 152vs 8971% above
- Medicare patients
- 51vs 3450% above
- Part D claims
- 13vs 9086% below
Medians across 549 psychiatrists in Oregon with Dmand AI profiles that report each measure.
Dr. Lefay'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. Sydney Marie Lefay treated 51 Medicare patients in 2024, average age 57
CMS counts 51 Medicare patients who saw Dr. Lefay in 2024. The largest group is under 65, with 27 patients. 75% of them have anxiety, and 75% have mood disorders. 73% are also on Medicaid. Their average risk score is 1.98, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lefay's median patient age at 51, with 62% women.
Dr. Lefay's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lefay's Medicare patients by sex, 2024
- Women2753%
- Men2447%
Chronic conditions among Dr. Lefay's Medicare patients, 2024
- Anxiety75%
- Mood disorders75%
- Schizophrenia and other psychoses75%
- High blood pressure51%
- Depression49%
- Bipolar disorder47%
- High cholesterol45%
- Alcohol and drug use disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lefay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
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. Sydney Marie Lefay wrote 51 Medicare Part D claims in 2024
In 2024, Dr. Lefay wrote 51 Medicare Part D claims for 15 patients. 94% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $191 in total drug cost. In 2020, CMS named 13 claims across 1 drug.
Dr. Lefay's Part D claims by kind of drug, 2024
- Generic48 claims94%
- Brand-name and other3 claims6%
Dr. Lefay's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 132021: 13No change
Drugs named by CMS: 1 in 2021, 1 in 2020.
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
How Dr. Sydney Marie Lefay takes part in Medicare
Dr. Lefay accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Dr. Sydney Marie Lefay'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) |
| 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. Sydney Marie Lefay
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. Sydney Marie Lefay's NPI number?
Dr. Sydney Marie Lefay's NPI number is 1801215249. It was assigned on April 14, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Sydney Marie Lefay?
Dr. Sydney Marie Lefay is a psychiatrist in Salem, Oregon. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Sydney Marie Lefay practice?
Dr. Lefay practices at 890 Oak Street, SE, Salem, OR 97301. Dr. Lefay's primary practice is Salem Hospital in Salem, Oregon, part of Salem Health Hospitals and Clinics. Dmand AI also links Dr. Lefay to 3 hospitals and 4 medical groups.
What is Dr. Sydney Marie Lefay's office phone number?
The practice phone on file for Dr. Lefay is (503) 561-5200.
What is Dr. Sydney Marie Lefay's medical license number?
Dr. Lefay holds Oregon license 168032.
Which hospitals is Dr. Sydney Marie Lefay affiliated with?
Dr. Lefay practices at Salem Hospital in Salem, Oregon. Dr. Lefay is also affiliated with Mercy Hospital. Dmand AI links Dr. Lefay to 3 more hospitals.
What medical group is Dr. Sydney Marie Lefay part of?
Dr. Lefay is linked to Salem Health. Dmand AI links Dr. Lefay to 4 more medical groups.
Does Dr. Sydney Marie Lefay accept Medicare?
Yes. CMS data shows Dr. Lefay billed Medicare for 152 services in 2024, and Dr. Lefay accepts Medicare assignment.
How many Medicare patients does Dr. Sydney Marie Lefay see?
CMS counts 51 Medicare patients who saw Dr. Lefay in 2024, with an average age of 57.
What services does Dr. Sydney Marie Lefay bill to Medicare?
In 2024, Dr. Lefay's most billed Medicare services were hospital inpatient care (99231) and hospital inpatient care (99232).
What drugs does Dr. Sydney Marie Lefay prescribe most?
In 2021 Medicare Part D data, Dr. Lefay's most prescribed drugs by claims were Levothyroxine Sodium.
How long has Dr. Sydney Marie Lefay been practicing?
Dr. Lefay graduated from medical school in 2019, 7 years ago.
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