Dr. Lee Monroe Dennis, MD
- Medicare services, 2022
- 107
- Part D claims, 2024
- 50
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 960 Forest St, Dover, DE 19904
- Practice phone
- Call (302) 735-1888
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lee Dennis
Primary care practice · Dover, Delaware
Find Dr. Dennis' 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. Lee Monroe Dennis is a general practice physician in Dover, Delaware
Dr. Dennis practices at Lee Dennis in Dover, Delaware.
Dr. Dennis' NPI, 1629040647, was assigned on February 3, 2006. Dr. Dennis graduated from Jefferson Medical College of Thomas Jefferson University in 1981. Dr. Dennis holds Delaware license C1-0002705.
- NPI
- 1629040647NPI Registry (opens in a new tab)
- NPI enumeration date
- February 3, 2006
- NPI status
- Active
- Practice phone
- (302) 735-1888
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lee Monroe Dennis practices at 2 locations in Dover, Delaware
Dr. Dennis' primary practice is Lee Dennis, at 960 Forest St, Dover, DE 19904. The practice phone is (302) 735-1888. The NPI Registry lists Dr. Dennis' practice address as 640 S State St, Dover, DE 19901.
- Lee DennisPrimary960 Forest St, Dover, DE 19904Phone(302) 735-1888
- NPI Registry address640 S State St, Dover, DE 19901 · Kent CountyPhone(302) 735-1888
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Lee Monroe Dennis is affiliated with 1 site of care and 1 medical group
Dr. Dennis' primary practice is Lee Dennis in Dover, Delaware. Dmand AI also links Dr. Dennis to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Lee Monroe Dennis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dennis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lee Dennis | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lee Monroe Dennis is one of 35 general practice physicians in Delaware
General practice is Dr. Dennis' primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Dennis is licensed in Delaware.
Specialties and state licenses
- General practice, DelawarePrimary
General practice physicians near Dr. Dennis
Counts of general practice physicians 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. Lee Monroe Dennis billed Medicare for 107 services in 2022
CMS data shows 107 Medicare services from Dr. Dennis across 1 procedure code in 2022, all of them office visits. Medicare paid $9,076 for them. Every service was in an office.
Dr. Dennis' Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1762022: 10739%
Dr. Dennis compared with the Delaware median for general practice physicians, 2022
- Dr. Dennis
- Delaware median
- Part D claims
- 195vs 852.3 times
Medians across 13 general practice physicians in Delaware with Dmand AI profiles that report each measure.
Dr. Dennis' most billed Medicare procedure codes, 2022
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. Dennis and other general practice physicians in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lee Monroe Dennis' patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Dennis' median patient age at 74, with 45% women.
Dr. Dennis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women45%
- Men55%
Source: Dmand AI Patient Panel Data
Dr. Lee Monroe Dennis wrote 50 Medicare Part D claims in 2024
In 2024, Dr. Dennis wrote 50 Medicare Part D claims for 14 patients. 90% of them were for generic drugs. They cover 10 drugs, with $3,392 in total drug cost. In 2022, CMS named 487 claims across 20 drugs.
Dr. Dennis' Part D claims by kind of drug, 2024
- Generic45 claims90%
- Brand-name and other5 claims10%
Dr. Dennis' most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 4872023: 19560%
Drugs named by CMS: 10 in 2023, 20 in 2022.
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. Lee Monroe Dennis graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Dennis graduated from Jefferson Medical College of Thomas Jefferson University in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lee Monroe Dennis'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Lee Monroe Dennis
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. Lee Monroe Dennis' NPI number?
Dr. Lee Monroe Dennis' NPI number is 1629040647. It was assigned on February 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lee Monroe Dennis?
Dr. Lee Monroe Dennis is a general practice physician in Dover, Delaware. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Lee Monroe Dennis practice?
Dr. Dennis practices at 960 Forest St, Dover, DE 19904. Dr. Dennis also practices at 640 S State St, Dover, DE 19901. Dr. Dennis' primary practice is Lee Dennis in Dover, Delaware. Dmand AI also links Dr. Dennis to 1 medical group.
What is Dr. Lee Monroe Dennis' office phone number?
The practice phone on file for Dr. Dennis is (302) 735-1888.
What is Dr. Lee Monroe Dennis' medical license number?
Dr. Dennis holds Delaware license C1-0002705.
Does Dr. Lee Monroe Dennis accept Medicare?
Yes. CMS data shows Dr. Dennis billed Medicare for 107 services in 2022.
What services does Dr. Lee Monroe Dennis bill to Medicare?
In 2022, Dr. Dennis' most billed Medicare services were office visit, established patient (99214).
Where did Dr. Lee Monroe Dennis go to medical school?
Dr. Dennis graduated from Jefferson Medical College of Thomas Jefferson University in 1981.
What drugs does Dr. Lee Monroe Dennis prescribe most?
In 2023 Medicare Part D data, Dr. Dennis' most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Metformin HCl.
How long has Dr. Lee Monroe Dennis been practicing?
Dr. Dennis graduated from medical school in 1981, 45 years ago.
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