Dr. Jay Tillman, MD
- Medicare services, 2021
- 286
- Part D claims, 2024
- 3,729
- Hospital affiliations
- 1
- Industry payments
- $34
- State license
- 1
- Practice address
- 130 Division St, Derby, CT 06418
- Practice phone
- Call (203) 732-7500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Jay Tillman is a psychiatrist in Derby, Connecticut
Dr. Tillman practices at Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
Dr. Tillman's NPI, 1497774384, was assigned on July 19, 2006. Dr. Tillman holds Connecticut license 038679.
- NPI
- 1497774384NPI Registry (opens in a new tab)
- NPI enumeration date
- July 19, 2006
- NPI status
- Active
- Practice phone
- (203) 732-7500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jay Tillman practices at 2 locations in Derby, Connecticut
Dr. Tillman's primary practice is Griffin Hospital, at 130 Division St, Derby, CT 06418 in New Haven County. The practice phone is (203) 732-7500. Dr. Tillman also practices at Griffin Hospital, 144 Division St, Derby, CT 06418.
- Griffin HospitalPrimary130 Division St, Derby, CT 06418 · New Haven CountyPhone(203) 732-7500
- Griffin Hospital144 Division St, Derby, CT 06418 · Naugatuck Vly CountyPhone(203) 732-7360
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Jay Tillman is affiliated with 1 site of care
Dr. Tillman's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jay Tillman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tillman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Griffin Hospital | 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 Griffin Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jay Tillman is one of 828 psychiatrists in Connecticut
Psychiatry is Dr. Tillman's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Tillman is licensed in Connecticut.
Specialties and state licenses
- Psychiatry, ConnecticutPrimary
Psychiatrists near Dr. Tillman
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. Jay Tillman billed Medicare for 286 services in 2021
CMS data shows 286 Medicare services from Dr. Tillman across 4 procedure codes in 2021. Medicare paid $25,916 for them.
Dr. Tillman's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 8582021: 27368%
- Tests and treatments
- 2020: 292021: 1355%
Where Dr. Tillman's Medicare services took place, 2021
- In an office5419%
- In a facility23281%
Dr. Tillman compared with the Connecticut median for psychiatrists, 2021
- Dr. Tillman
- Connecticut median
- Medicare services
- 286vs 1112.6 times
- Part D claims
- 3,656vs 14225.7 times
Medians across 886 psychiatrists in Connecticut with Dmand AI profiles that report each measure.
Dr. Tillman's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tillman and other psychiatrists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jay Tillman's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Tillman's median patient age at 33, with 100% women.
Dr. Tillman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Jay Tillman wrote 3,729 Medicare Part D claims in 2024
In 2024, Dr. Tillman wrote 3,729 Medicare Part D claims for 122 patients. 92% of them were for generic drugs. CMS names the drug for 3,656 of them, across 44 drugs with 11 or more claims each, at $84,547 in total drug cost. In 2023, CMS named 3,944 claims across 44 drugs.
Dr. Tillman's Part D claims by kind of drug, 2024
- Generic3,446 claims92%
- Brand-name283 claims8%
Dr. Tillman'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. Tillman's Part D claims, 2024
- Antipsychotics, patients 65 and over9%334 of 3,729 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: 3,9442024: 3,6567%
Drugs named by CMS: 44 in 2024, 44 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. Jay Tillman received $34 in industry payments from 2016 to 2019
CMS Open Payments shows 2 general payments to Dr. Tillman from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Avanir Pharmaceuticals, Inc. paid the most, $19.
General payments to Dr. Tillman by program year, 2016 to 2019
Companies that paid Dr. Tillman the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jay Tillman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 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) |
| 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. Jay Tillman
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. Jay Tillman's NPI number?
Dr. Jay Tillman's NPI number is 1497774384. It was assigned on July 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jay Tillman?
Dr. Jay Tillman is a psychiatrist in Derby, Connecticut. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Jay Tillman practice?
Dr. Tillman practices at 130 Division St, Derby, CT 06418. Dr. Tillman also practices at 144 Division St, Derby, CT 06418. Dr. Tillman's primary practice is Griffin Hospital in Derby, Connecticut, part of Griffin Hospital.
What is Dr. Jay Tillman's office phone number?
The practice phone on file for Dr. Tillman is (203) 732-7500.
What is Dr. Jay Tillman's medical license number?
Dr. Tillman holds Connecticut license 038679.
Which hospitals is Dr. Jay Tillman affiliated with?
Dr. Tillman practices at Griffin Hospital in Derby, Connecticut.
Does Dr. Jay Tillman accept Medicare?
Yes. CMS data shows Dr. Tillman billed Medicare for 286 services in 2021.
What services does Dr. Jay Tillman bill to Medicare?
In 2021, Dr. Tillman's most billed Medicare services were nursing facility care (99309), nursing facility care (99306) and office visit, established patient (99214).
What drugs does Dr. Jay Tillman prescribe most?
In 2024 Medicare Part D data, Dr. Tillman's most prescribed drugs by claims were Olanzapine, Lorazepam and Divalproex Sodium.
Has Dr. Jay Tillman received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. Tillman from 2 companies from 2016 to 2019. The largest total came from Avanir Pharmaceuticals, Inc.
How long has Dr. Jay Tillman been practicing?
Dr. Tillman's NPI was assigned in 2006.
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