Dr. Synthia Lay, MD
- Part D claims, 2024
- 658
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $331
- Medical group
- 1
- Practice address
- 869 North Cherry Street, Tulare, CA 93274
- Practice phone
- Call (559) 688-0821
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lay'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. Synthia Lay is a psychiatrist in Tulare, California
Dr. Lay practices at Adventist Health Tulare in Tulare, California, part of Adventist Health.
Dr. Lay's NPI, 1043960305, was assigned on March 28, 2022. Dr. Lay graduated from Keck School of Medicine of USC in 2022. Dr. Lay's California license number on file is A188169.
- NPI
- 1043960305NPI Registry (opens in a new tab)
- NPI enumeration date
- March 28, 2022
- NPI status
- Active
- Practice phone
- (559) 688-0821
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Synthia Lay practices at Adventist Health Tulare in Tulare, California
Dr. Lay's primary practice is Adventist Health Tulare, at 869 North Cherry Street, Tulare, CA 93274 in Tulare County. The practice phone is (559) 688-0821.
- Adventist Health Tulare869 North Cherry Street, Tulare, CA 93274 · Tulare CountyPhone(559) 688-0821
Source: Dmand AI Affiliation Data
Dr. Synthia Lay is affiliated with 2 sites of care and 1 medical group
Dr. Lay's primary practice is Adventist Health Tulare in Tulare, California, part of Adventist Health. Dr. Lay is also affiliated with Kaweah Health Medical Center. The medical group on file is Tulare County Health & Human Services Agency (HHSA).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Synthia Lay's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lay practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Adventist Health Tulare | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Adventist Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Synthia Lay is one of 6,803 psychiatrists in California
Psychiatry is Dr. Lay's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Lay's licenses on file in 2 states: California and Washington.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Washington license
Psychiatrists near Dr. Lay
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. Synthia Lay's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Dr. Lay's median patient age at 32, with 56% women.
Dr. Lay's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Synthia Lay wrote 658 Medicare Part D claims in 2024
In 2024, Dr. Lay wrote 658 Medicare Part D claims for 65 patients. 92% of them were for generic drugs. CMS names the drug for 508 of them, across 23 drugs with 11 or more claims each, at $161,672 in total drug cost.
Dr. Lay's Part D claims by kind of drug, 2024
- Generic605 claims92%
- Brand-name53 claims8%
Dr. Lay'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. Lay's Part D claims, 2024
- Antipsychotics, patients 65 and over7%47 of 658 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Synthia Lay has 1 publication on record
Dmand AI links 1 paper to Dr. Lay in 2024. Dr. Lay's most frequent co-authors are Long Nguyen, MD and Arul Sangani, MD.
Dr. Lay's most frequent co-authors
Recent publications by Dr. Lay
See who Dr. Lay researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lay 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. Synthia Lay received $331 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Dr. Lay from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $118.
General payments to Dr. Lay by program year, 2024 to 2025
Companies that paid Dr. Lay the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Synthia Lay graduated from Keck School of Medicine of USC
Dr. Lay graduated from Keck School of Medicine of USC in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Synthia Lay'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Synthia Lay
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. Synthia Lay's NPI number?
Dr. Synthia Lay's NPI number is 1043960305. It was assigned on March 28, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Synthia Lay?
Dr. Synthia Lay is a psychiatrist in Tulare, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Synthia Lay practice?
Dr. Lay practices at 869 North Cherry Street, Tulare, CA 93274. Dr. Lay's primary practice is Adventist Health Tulare in Tulare, California, part of Adventist Health.
What is Dr. Synthia Lay's office phone number?
The practice phone on file for Dr. Lay is (559) 688-0821.
What is Dr. Synthia Lay's medical license number?
Dr. Lay's California license number on file is A188169, one of the licenses on file in 2 states.
Which states has Dr. Synthia Lay been licensed in?
Dmand AI has state licenses on file for Dr. Lay in California (2023 to 2025) and Washington (2025).
Which hospitals is Dr. Synthia Lay affiliated with?
Dr. Lay practices at Adventist Health Tulare in Tulare, California. Dr. Lay is also affiliated with Kaweah Health Medical Center.
What medical group is Dr. Synthia Lay part of?
Dr. Lay is linked to Tulare County Health & Human Services Agency (HHSA).
Where did Dr. Synthia Lay go to medical school?
Dr. Lay graduated from Keck School of Medicine of USC in 2022.
What drugs does Dr. Synthia Lay prescribe most?
In 2024 Medicare Part D data, Dr. Lay's most prescribed drugs by claims were Trazodone HCl, Sertraline HCl and Gabapentin.
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Has Dr. Synthia Lay received payments from drug or device companies?
CMS Open Payments shows $331 in general payments to Dr. Lay from 3 companies from 2024 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Synthia Lay been practicing?
Dr. Lay graduated from medical school in 2022, 4 years ago.
Does Dr. Synthia Lay do research?
Dmand AI links 1 publication to Dr. Lay.
Who does Dr. Synthia Lay publish with?
Dr. Lay's most frequent co-authors are Long Nguyen, MD (1 shared paper) and Arul Sangani, MD (1 shared paper).
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