Dr. Ajay Sehgal, MD
- Medicare services, 2024
- 110
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 671
- Hospital affiliations
- 1
- Industry payments
- $25,112
- Practice address
- 1525 University Drive, Auburn Hills, MI 48326
- Practice phone
- Call (248) 373-9200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sehgal'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. Ajay Sehgal is a psychiatrist in Auburn Hills, Michigan
Dr. Sehgal practices at Havenwyck Hospital in Auburn Hills, Michigan, part of Universal Health Services.
Dr. Sehgal's NPI, 1720251903, was assigned on April 8, 2008. Dr. Sehgal graduated from Medical College of Wisconsin in 2012. Dr. Sehgal holds Michigan license 4301099951.
- NPI
- 1720251903NPI Registry (opens in a new tab)
- NPI enumeration date
- April 8, 2008
- NPI status
- Active
- Practice phone
- (248) 373-9200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ajay Sehgal practices at Havenwyck Hospital in Auburn Hills, Michigan
Dr. Sehgal's primary practice is Havenwyck Hospital, at 1525 University Drive, Auburn Hills, MI 48326 in Oakland County. The practice phone is (248) 373-9200.
- Havenwyck Hospital1525 University Drive, Auburn Hills, MI 48326 · Oakland CountyPhone(248) 373-9200
Source: Dmand AI Affiliation Data
Dr. Ajay Sehgal is affiliated with 1 site of care and 1 medical group
Dr. Sehgal's primary practice is Havenwyck Hospital in Auburn Hills, Michigan, part of Universal Health Services. The medical group on file is Michigan Veteran Homes at Chesterfield Township.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ajay Sehgal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sehgal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Havenwyck Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ajay Sehgal is one of 1,337 psychiatrists in Michigan
Psychiatry is Dr. Sehgal's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Sehgal's licenses on file in 2 states: Michigan and Wisconsin.
Specialties and state licenses
- Psychiatry, MichiganPrimary
- General practice, Wisconsin
Psychiatrists near Dr. Sehgal
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. Ajay Sehgal billed Medicare for 110 services in 2024
CMS data shows 110 Medicare services from Dr. Sehgal across 1 procedure code in 2024, for 12 Medicare patients. Medicare paid $4,167 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sehgal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4152024: 11073%
Dr. Sehgal compared with the Michigan median for psychiatrists, 2024
- Dr. Sehgal
- Michigan median
- Medicare services
- 110vs 14725% below
- Medicare patients
- 12vs 4875% below
- Part D claims
- 566vs 2152.6 times
Medians across 1,367 psychiatrists in Michigan with Dmand AI profiles that report each measure.
Dr. Sehgal'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. Ajay Sehgal treated 12 Medicare patients in 2024, average age 46
CMS counts 12 Medicare patients who saw Dr. Sehgal in 2024. The largest group is 75 to 84, with 0 patients. 75% of them have schizophrenia and other psychoses. 100% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sehgal's median patient age at 37, with 100% women.
Dr. Sehgal's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Sehgal's Medicare patients, 2024
- Schizophrenia and other psychoses75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sehgal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ajay Sehgal wrote 671 Medicare Part D claims in 2024
In 2024, Dr. Sehgal wrote 671 Medicare Part D claims for 11 patients. 85% of them were for generic drugs. CMS names the drug for 566 of them, across 25 drugs with 11 or more claims each, at $158,643 in total drug cost. In 2023, CMS named 819 claims across 27 drugs.
Dr. Sehgal's Part D claims by kind of drug, 2024
- Generic569 claims85%
- Brand-name102 claims15%
Dr. Sehgal'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. Sehgal's Part D claims, 2024
- Antipsychotics, patients 65 and over12%80 of 671 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: 8192024: 56631%
Drugs named by CMS: 25 in 2024, 27 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
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Dr. Ajay Sehgal received $25,112 in industry payments from 2016 to 2025
CMS Open Payments shows 67 general payments to Dr. Sehgal from 6 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 87% of the total. Alkermes, Inc. paid the most, $24,751.
General payments to Dr. Sehgal by program year, 2016 to 2025
General payments to Dr. Sehgal by kind, 2016 to 2025
- Speaker and faculty fees$21,78087%
- Travel and lodging$1,8487%
- Food and beverage$1,4806%
- Education$30%
Companies that paid Dr. Sehgal 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. Ajay Sehgal graduated from Medical College of Wisconsin
Dr. Sehgal graduated from Medical College of Wisconsin in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ajay Sehgal'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) |
| 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. Ajay Sehgal
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. Ajay Sehgal's NPI number?
Dr. Ajay Sehgal's NPI number is 1720251903. It was assigned on April 8, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ajay Sehgal?
Dr. Ajay Sehgal is a psychiatrist in Auburn Hills, Michigan. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Ajay Sehgal practice?
Dr. Sehgal practices at 1525 University Drive, Auburn Hills, MI 48326. Dr. Sehgal's primary practice is Havenwyck Hospital in Auburn Hills, Michigan, part of Universal Health Services.
What is Dr. Ajay Sehgal's office phone number?
The practice phone on file for Dr. Sehgal is (248) 373-9200.
What is Dr. Ajay Sehgal's medical license number?
Dr. Sehgal holds Michigan license 4301099951, one of the licenses on file in 2 states.
Which states has Dr. Ajay Sehgal been licensed in?
Dmand AI has state licenses on file for Dr. Sehgal in Michigan and Wisconsin.
Which hospitals is Dr. Ajay Sehgal affiliated with?
Dr. Sehgal practices at Havenwyck Hospital in Auburn Hills, Michigan.
What medical group is Dr. Ajay Sehgal part of?
Dr. Sehgal is linked to Michigan Veteran Homes at Chesterfield Township.
Does Dr. Ajay Sehgal accept Medicare?
Yes. CMS data shows Dr. Sehgal billed Medicare for 110 services in 2024.
How many Medicare patients does Dr. Ajay Sehgal see?
CMS counts 12 Medicare patients who saw Dr. Sehgal in 2024, with an average age of 46.
Show 5 more questionsShow fewer questions
What services does Dr. Ajay Sehgal bill to Medicare?
In 2024, Dr. Sehgal's most billed Medicare services were hospital inpatient care (99231).
Where did Dr. Ajay Sehgal go to medical school?
Dr. Sehgal graduated from Medical College of Wisconsin in 2012.
What drugs does Dr. Ajay Sehgal prescribe most?
In 2024 Medicare Part D data, Dr. Sehgal's most prescribed drugs by claims were Olanzapine, Clozapine and Invega Sustenna.
Has Dr. Ajay Sehgal received payments from drug or device companies?
CMS Open Payments shows $25,112 in general payments to Dr. Sehgal from 6 companies from 2016 to 2025. The largest total came from Alkermes, Inc.
How long has Dr. Ajay Sehgal been practicing?
Dr. Sehgal graduated from medical school in 2012, 14 years ago.
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