Dr. Nicholas Ligato, DO
- Medicare services, 2018
- 664
- Part D claims, 2024
- 448
- Industry payments
- $66
- Medical group
- 1
- State licenses
- 2
- Practice address
- 801 Middleford Rd, Seaford, DE 19973
- Practice phone
- Call (302) 629-6611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nanticoke Memorial Hospital
Seaford, Delaware
Find Dr. Ligato'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. Nicholas Ligato is an internist in Seaford, Delaware
Dr. Ligato practices at Nanticoke Memorial Hospital in Seaford, Delaware.
Dr. Ligato's NPI, 1629387857, was assigned on October 5, 2010. Dr. Ligato holds Pennsylvania license OS016744.
- NPI
- 1629387857NPI Registry (opens in a new tab)
- NPI enumeration date
- October 5, 2010
- NPI status
- Active
- Practice phone
- (302) 629-6611
- 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 Practice Data
Dr. Nicholas Ligato practices at Nanticoke Memorial Hospital in Seaford, Delaware
Dr. Ligato's primary practice is Nanticoke Memorial Hospital, at 801 Middleford Rd, Seaford, DE 19973 in Sussex County. The practice phone is (302) 629-6611.
- Nanticoke Memorial Hospital801 Middleford Rd, Seaford, DE 19973 · Sussex CountyPhone(302) 629-6611
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nicholas Ligato is affiliated with 1 site of care and 1 medical group
Dr. Ligato's primary practice is Nanticoke Memorial Hospital in Seaford, Delaware. The medical group on file is Dedicated Senior Medical Center.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Nicholas Ligato's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ligato practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nanticoke Memorial Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nicholas Ligato is one of 615 internists in Delaware
Internal medicine is Dr. Ligato's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Ligato's licenses on file in 2 states: Pennsylvania and Delaware.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
- Hospice and palliative medicine (internal medicine), Delaware
Internists near Dr. Ligato
Counts of internists 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. Nicholas Ligato billed Medicare for 664 services in 2018
CMS data shows 664 Medicare services from Dr. Ligato across 9 procedure codes in 2018. Medicare paid $55,022 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ligato's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1,4062018: 66453%
Dr. Ligato compared with the Delaware median for internists, 2018
- Dr. Ligato
- Delaware median
- Medicare services
- 664vs 686Close to median
- Part D claims
- 241vs 12494% above
Medians across 565 internists in Delaware with Dmand AI profiles that report each measure.
Dr. Ligato's most billed Medicare procedure codes, 2018
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. Ligato?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ligato and other internists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nicholas Ligato's patients have a median age of 90
Across all payers, Dmand AI patient panel data puts Dr. Ligato's median patient age at 90, with 73% women.
Dr. Ligato's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 90
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Nicholas Ligato wrote 448 Medicare Part D claims in 2024
In 2024, Dr. Ligato wrote 448 Medicare Part D claims for 104 patients. 91% of them were for generic drugs. CMS names the drug for 241 of them, across 12 drugs with 11 or more claims each, at $2,560 in total drug cost. In 2023, CMS named 95 claims across 7 drugs.
Dr. Ligato's Part D claims by kind of drug, 2024
- Generic407 claims91%
- Brand-name and other41 claims9%
Dr. Ligato'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. Ligato's Part D claims, 2024
- Opioids4%20 of 448 claims
- Antibiotics5%22 of 448 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: 952024: 241154%
Drugs named by CMS: 12 in 2024, 7 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. Nicholas Ligato received $66 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Ligato from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $66.
Companies that paid Dr. Ligato the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nicholas Ligato'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Nicholas Ligato
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. Nicholas Ligato's NPI number?
Dr. Nicholas Ligato's NPI number is 1629387857. It was assigned on October 5, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Nicholas Ligato?
Dr. Nicholas Ligato is an internist in Seaford, Delaware. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nicholas Ligato practice?
Dr. Ligato practices at 801 Middleford Rd, Seaford, DE 19973. Dr. Ligato's primary practice is Nanticoke Memorial Hospital in Seaford, Delaware.
What is Dr. Nicholas Ligato's office phone number?
The practice phone on file for Dr. Ligato is (302) 629-6611.
What is Dr. Nicholas Ligato's medical license number?
Dr. Ligato holds Pennsylvania license OS016744, one of the licenses on file in 2 states.
Which states has Dr. Nicholas Ligato been licensed in?
Dmand AI has state licenses on file for Dr. Ligato in Pennsylvania and Delaware.
What medical group is Dr. Nicholas Ligato part of?
Dr. Ligato is linked to Dedicated Senior Medical Center.
Does Dr. Nicholas Ligato accept Medicare?
Yes. CMS data shows Dr. Ligato billed Medicare for 664 services in 2018.
What services does Dr. Nicholas Ligato bill to Medicare?
In 2018, Dr. Ligato's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Nicholas Ligato prescribe most?
In 2024 Medicare Part D data, Dr. Ligato's most prescribed drugs by claims were Amlodipine Besylate, Levothyroxine Sodium and Omeprazole.
Has Dr. Nicholas Ligato received payments from drug or device companies?
CMS Open Payments shows $66 in general payments to Dr. Ligato from 1 company from 2016 to 2016. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Nicholas Ligato been practicing?
Dr. Ligato's NPI was assigned in 2010.
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