Alzheimer DiseaseAntibodies, Monoclonal, HumanizedAntioxidants
Dr. David Andrew Schlagel, MD
NPI1861512766PAC ID4587799770
- Medicare services, 2024
- 1,018
- Medicare patients, 2024
- 247
- Part D claims, 2024
- 3,858
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 4400 W 69th St, Sioux Falls, SD 57108
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Avera Behavioral Health - Partial Hospital Program - HOPD
Acute Care Hospital outpatient department · Sioux Falls, South Dakota
Find Dr. Schlagel'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. David Andrew Schlagel is a psychiatrist in Sioux Falls, South Dakota
Dr. Schlagel practices at Avera Behavioral Health - Partial Hospital Program - HOPD in Sioux Falls, South Dakota.
Dr. Schlagel's NPI, 1861512766, was assigned on April 2, 2007. Dr. Schlagel graduated from Medical College Of Wisconsin in 2002. Dr. Schlagel holds South Dakota license 10467.
NPI and contact details
- NPI
- 1861512766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587799770
- NPI enumeration date
- April 2, 2007
- NPI status
- Active
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Andrew Schlagel practices at Avera Behavioral Health - Partial Hospital Program - HOPD in Sioux Falls, South Dakota
Dr. Schlagel's primary practice is Avera Behavioral Health - Partial Hospital Program - HOPD, at 4400 W 69th St, Sioux Falls, SD 57108.
- Avera Behavioral Health - Partial Hospital Program - HOPD4400 W 69th St, Sioux Falls, SD 57108
Source: Dmand AI Affiliation Data
Dr. David Andrew Schlagel is affiliated with 4 sites of care and 1 medical group
Dr. Schlagel's primary practice is Avera Behavioral Health - Partial Hospital Program - HOPD in Sioux Falls, South Dakota. Dr. Schlagel is also affiliated with Avera McKennan Hospital & University Health Center. The medical group on file is Avera McKennan Hospital & University Health Center. Dmand AI also links Dr. Schlagel to 1 more behavioral health center and 1 group practice or clinic, each named with a free account.
Avera Behavioral Health - Partial Hospital Program - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Andrew Schlagel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schlagel practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Avera Behavioral Health - Partial Hospital Program - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Schlagel practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Andrew Schlagel is one of 82 psychiatrists in South Dakota
Psychiatry is Dr. Schlagel's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Schlagel is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Schlagel's licenses on file in 3 states: South Dakota, Wisconsin and Michigan.
Specialties and state licenses
- Psychiatry, South DakotaPrimary
- Wisconsin license
- Michigan license
Clinical focus
Dmand AI lists ADHD, anxiety, bipolar disorder, depression, insomnia, intellectual and developmental disabilities, non-alzheimer's dementia (chronic) and schizophrenia among the conditions Dr. Schlagel treats.
Psychiatrists near Dr. Schlagel
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. David Andrew Schlagel billed Medicare for 1,018 services in 2024
CMS data shows 1,018 Medicare services from Dr. Schlagel across 4 procedure codes in 2024, for 247 Medicare patients. Medicare paid $52,922 for them. Every service was in an office.
Medicare services, 20241,018
Medicare patients247
Paid by Medicare$52,922
Procedure codes4
Dr. Schlagel's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5362024: 5252%
- Other services
- 2023: 02024: 463
- Tests and treatments
- 2023: 312024: 303%
Dr. Schlagel compared with the South Dakota median for psychiatrists, 2024
- Dr. Schlagel
- South Dakota median
- Medicare services
- 1,018vs 1666.1 times
- Medicare patients
- 247vs 743.3 times
- Part D claims
- 3,762vs 31611.9 times
Medians across 89 psychiatrists in South Dakota with Dmand AI profiles that report each measure.
Dr. Schlagel'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. Schlagel?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schlagel and other psychiatrists in South Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Andrew Schlagel treated 247 Medicare patients in 2024, average age 68
CMS counts 247 Medicare patients who saw Dr. Schlagel in 2024. The largest group is 65 to 74, with 106 patients. 75% of them have anxiety, and 75% have depression. 23% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Schlagel's median patient age at 42, with 67% women.
Medicare patients, 2024247
Average age68
Average risk score1.29
Also on Medicaid23%
Dr. Schlagel's Medicare patients by age, 2024
Dr. Schlagel's Medicare patients by sex, 2024
- Women16065%
- Men8735%
Chronic conditions among Dr. Schlagel's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure68%
- High cholesterol66%
- Arthritis40%
- Diabetes32%
- Bipolar disorder28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schlagel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Andrew Schlagel wrote 3,858 Medicare Part D claims in 2024
In 2024, Dr. Schlagel wrote 3,858 Medicare Part D claims for 236 patients. 97% of them were for generic drugs. CMS names the drug for 3,762 of them, across 56 drugs with 11 or more claims each, at $295,255 in total drug cost. In 2023, CMS named 3,662 claims across 56 drugs.
Part D claims, 20243,858
Drugs named by CMS56
Total drug cost$295,255
Part D patients236
Dr. Schlagel's Part D claims by kind of drug, 2024
- Generic3,755 claims97%
- Brand-name103 claims3%
Dr. Schlagel'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. Schlagel's Part D claims, 2024
- Antipsychotics, patients 65 and over9%345 of 3,858 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: 3,6622024: 3,7623%
Drugs named by CMS: 56 in 2024, 56 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. David Andrew Schlagel offers telehealth to Medicare patients
CMS lists Dr. Schlagel as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find psychiatrists like Dr. Schlagel by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Andrew Schlagel has 1 publication on record
Dmand AI links 1 paper to Dr. Schlagel. Dr. Schlagel's most frequent co-authors are William C. Fuller, MD, Eric James Novak, DO and Matthew Ryan Tochtrop, DO.
Papers1
Dr. Schlagel's most frequent co-authors
- William C. Fuller, MD1 shared paper
- Eric James Novak, DO1 shared paper
- Matthew Ryan Tochtrop, DO1 shared paper
Recent publications by Dr. Schlagel
See who Dr. Schlagel researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schlagel works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Andrew Schlagel graduated from Medical College Of Wisconsin
Dr. Schlagel graduated from Medical College Of Wisconsin in 2002.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. David Andrew Schlagel accepts plans from 13 insurance carriers
Dr. Schlagel is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Wellmark Health Plan
- Blue Cross and Blue Shield of Kansas City
- +5 more carriersWith a free account
Plan types Dr. Schlagel accepts, by number of carriers
- HMO7
- Medicare7
- PPO7
- POS4
- EPO3
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. David Andrew Schlagel'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. David Andrew Schlagel
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. David Andrew Schlagel's NPI number?
Dr. David Andrew Schlagel's NPI number is 1861512766. It was assigned on April 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David Andrew Schlagel?
Dr. David Andrew Schlagel is a psychiatrist in Sioux Falls, South Dakota. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. David Andrew Schlagel practice?
Dr. Schlagel practices at 4400 W 69th St, Sioux Falls, SD 57108. Dr. Schlagel's primary practice is Avera Behavioral Health - Partial Hospital Program - HOPD in Sioux Falls, South Dakota. Dmand AI also links Dr. Schlagel to 1 behavioral health center and 1 group practice or clinic.
What is Dr. David Andrew Schlagel's medical license number?
Dr. Schlagel holds South Dakota license 10467, one of the licenses on file in 3 states.
Which states has Dr. David Andrew Schlagel been licensed in?
Dmand AI has state licenses on file for Dr. Schlagel in South Dakota, Wisconsin (2009 to 2017) and Michigan (2002 to 2007).
Which hospitals is Dr. David Andrew Schlagel affiliated with?
Dr. Schlagel is affiliated with Avera McKennan Hospital & University Health Center.
What medical group is Dr. David Andrew Schlagel part of?
Dr. Schlagel is linked to Avera McKennan Hospital & University Health Center.
Does Dr. David Andrew Schlagel accept Medicare?
Yes. CMS data shows Dr. Schlagel billed Medicare for 1,018 services in 2024.
Does Dr. David Andrew Schlagel offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Schlagel as offering telehealth services.
How many Medicare patients does Dr. David Andrew Schlagel see?
CMS counts 247 Medicare patients who saw Dr. Schlagel in 2024, with an average age of 68.
Show 8 more questionsShow fewer questions
Is Dr. David Andrew Schlagel board certified?
Yes. Dr. Schlagel is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. David Andrew Schlagel bill to Medicare?
In 2024, Dr. Schlagel's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. David Andrew Schlagel go to medical school?
Dr. Schlagel graduated from Medical College Of Wisconsin in 2002.
What drugs does Dr. David Andrew Schlagel prescribe most?
In 2024 Medicare Part D data, Dr. Schlagel's most prescribed drugs by claims were Trazodone HCl, Quetiapine Fumarate and Mirtazapine.
How long has Dr. David Andrew Schlagel been practicing?
Dr. Schlagel graduated from medical school in 2002, 24 years ago.
Does Dr. David Andrew Schlagel do research?
Dmand AI links 1 publication to Dr. Schlagel.
Who does Dr. David Andrew Schlagel publish with?
Dr. Schlagel's most frequent co-authors are William C. Fuller, MD (1 shared paper), Eric James Novak, DO (1 shared paper) and Matthew Ryan Tochtrop, DO (1 shared paper).
What insurance does Dr. David Andrew Schlagel accept?
Dr. Schlagel is in network with 13 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
Selling to psychiatry practices?
See psychiatrists in South Dakota by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card