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Dr. Jonathan Li, MD
NPI1619436169PAC ID4082941133
- Medicare services, 2024
- 76
- Medicare patients, 2024
- 107
- Part D claims, 2024
- 169
- Publications
- 7
- Hospital affiliations
- 1
- Practice address
- 28 Crescent St, Middletown, CT 06457
- Practice phone
- Call (860) 344-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Li'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. Jonathan Li is a urologist in Middletown, Connecticut
Dr. Li practices at Middlesex Hospital in Middletown, Connecticut, part of Middlesex Health System.
Dr. Li's NPI, 1619436169, was assigned on March 14, 2019. Dr. Li holds Connecticut license 78863.
NPI and contact details
- NPI
- 1619436169NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082941133
- NPI enumeration date
- March 14, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (860) 344-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Jonathan Li practices at Middlesex Hospital in Middletown, Connecticut
Dr. Li's primary practice is Middlesex Hospital, at 28 Crescent St, Middletown, CT 06457 in Middlesex County. The practice phone is (860) 344-6000.
- Middlesex Hospital28 Crescent St, Middletown, CT 06457 · Middlesex CountyPhone(860) 344-6000
Source: Dmand AI Affiliation Data
Dr. Jonathan Li is affiliated with 2 sites of care and 1 medical group
Dr. Li's primary practice is Middlesex Hospital in Middletown, Connecticut, part of Middlesex Health System. The medical group on file is Middlesex Health. Dmand AI also links Dr. Li to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Li practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Middlesex Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Middlesex Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan Li is one of 161 urologists in Connecticut
Urology is Dr. Li's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Li is licensed in Connecticut.
Specialties and state licenses
- Urology, ConnecticutPrimary
Urologists near Dr. Li
Counts of urologists 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. Jonathan Li billed Medicare for 76 services in 2024
CMS data shows 76 Medicare services from Dr. Li across 4 procedure codes in 2024, for 107 Medicare patients. Medicare paid $10,288 for them. Every service was in an office.
Medicare services, 202476
Medicare patients107
Paid by Medicare$10,288
Procedure codes4
Dr. Li's Medicare services by type, 2024
- Office and hospital visits61
- Surgery15
Dr. Li compared with the Connecticut median for urologists, 2024
- Dr. Li
- Connecticut median
- Medicare services
- 76vs 96092% below
- Medicare patients
- 107vs 34369% below
- Part D claims
- 93vs 89890% below
Medians across 158 urologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Li'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. Li?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Li and other urologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Li treated 107 Medicare patients in 2024, average age 74
CMS counts 107 Medicare patients who saw Dr. Li in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 27% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Li's median patient age at 68, with 31% women.
Medicare patients, 2024107
Average age74
Average risk score1.16
Also on Medicaid27%
Dr. Li's Medicare patients by age, 2024
Dr. Li's Medicare patients by sex, 2024
- Women3129%
- Men7671%
Chronic conditions among Dr. Li's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis44%
- Mood disorders30%
- Anxiety29%
- Depression27%
- Chronic kidney disease25%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Li's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women31%
- Men68%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Li wrote 169 Medicare Part D claims in 2024
In 2024, Dr. Li wrote 169 Medicare Part D claims for 100 patients. 83% of them were for generic drugs. CMS names the drug for 93 of them, across 4 drugs with 11 or more claims each, at $16,295 in total drug cost. In 2023, CMS named 65 claims across 3 drugs.
Part D claims, 2024169
Drugs named by CMS4
Total drug cost$16,295
Part D patients100
Dr. Li's Part D claims by kind of drug, 2024
- Generic141 claims83%
- Brand-name28 claims17%
Dr. Li'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. Li's Part D claims, 2024
- Antibiotics28%48 of 169 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: 652024: 9343%
Drugs named by CMS: 4 in 2024, 3 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. Jonathan Li offers telehealth to Medicare patients
Dr. Li accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Li as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
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Dr. Jonathan Li has 7 publications on record
Dmand AI links 7 papers to Dr. Li, published from 2016 to 2023. 2017 was the busiest year, with 2. Dr. Li has published most often in Nat Commun.
Papers7
Years published2016 to 2023
Dr. Li's papers by year, 2016 to 2023
Recent publications by Dr. Li
See who Dr. Li researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Li works with, so you can find a warm path to the right urologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jonathan Li received $409 in industry payments from 2023 to 2025
CMS Open Payments shows 16 general payments to Dr. Li from 9 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Sumitomo Pharma America, Inc. paid the most, $85.
General payments to Dr. Li by program year, 2023 to 2025
Companies that paid Dr. Li the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jonathan Li'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)Doctors and Clinicians Utilization Data (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) |
| 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. Jonathan Li
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. Jonathan Li's NPI number?
Dr. Jonathan Li's NPI number is 1619436169. It was assigned on March 14, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Li?
Dr. Jonathan Li is a urologist in Middletown, Connecticut. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Jonathan Li practice?
Dr. Li practices at 28 Crescent St, Middletown, CT 06457. Dr. Li's primary practice is Middlesex Hospital in Middletown, Connecticut, part of Middlesex Health System. Dmand AI also links Dr. Li to 1 group practice or clinic.
What is Dr. Jonathan Li's office phone number?
The practice phone on file for Dr. Li is (860) 344-6000.
What is Dr. Jonathan Li's medical license number?
Dr. Li holds Connecticut license 78863.
Which hospitals is Dr. Jonathan Li affiliated with?
Dr. Li practices at Middlesex Hospital in Middletown, Connecticut.
What medical group is Dr. Jonathan Li part of?
Dr. Li is linked to Middlesex Health.
Does Dr. Jonathan Li accept Medicare?
Yes. CMS data shows Dr. Li billed Medicare for 76 services in 2024, and Dr. Li accepts Medicare assignment.
Does Dr. Jonathan Li offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Li as offering telehealth services.
How many Medicare patients does Dr. Jonathan Li see?
CMS counts 107 Medicare patients who saw Dr. Li in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Jonathan Li bill to Medicare?
In 2024, Dr. Li's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and surgery: urinary system (52000).
What drugs does Dr. Jonathan Li prescribe most?
In 2024 Medicare Part D data, Dr. Li's most prescribed drugs by claims were Tamsulosin HCl, Myrbetriq and Ciprofloxacin HCl.
Has Dr. Jonathan Li received payments from drug or device companies?
CMS Open Payments shows $409 in general payments to Dr. Li from 9 companies from 2023 to 2025. The largest total came from Sumitomo Pharma America, Inc.
How long has Dr. Jonathan Li been practicing?
Dr. Li graduated from medical school in 2019, 7 years ago.
Does Dr. Jonathan Li do research?
Dmand AI links 7 publications to Dr. Li, published from 2016 to 2023.
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