Dr. Annmarie A. Gaskin, MD
- Medicare services, 2023
- 112
- Part D claims, 2024
- 46
- Hospital affiliations
- 1
- Industry payments
- $4,577
- Medical groups
- 2
- Practice address
- 1601 Kirkwood Highway, Wilmington, DE 19805
- Practice phone
- Call (302) 994-2511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gaskin'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. Annmarie A. Gaskin is a neurologist in Wilmington, Delaware
Dr. Gaskin practices at Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration.
Dr. Gaskin's NPI, 1275694085, was assigned on December 13, 2006. Dr. Gaskin graduated from State University of NY Upstate Medical University in 1994. Dr. Gaskin holds Pennsylvania license MD064829L.
- NPI
- 1275694085NPI Registry (opens in a new tab)
- NPI enumeration date
- December 13, 2006
- NPI status
- Active
- Practice phone
- (302) 994-2511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Annmarie A. Gaskin practices at Wilmington VA Medical Center in Wilmington, Delaware
Dr. Gaskin's primary practice is Wilmington VA Medical Center, at 1601 Kirkwood Highway, Wilmington, DE 19805 in New Castle County. The practice phone is (302) 994-2511.
- Wilmington VA Medical Center1601 Kirkwood Highway, Wilmington, DE 19805 · New Castle CountyPhone(302) 994-2511
Source: Dmand AI Affiliation Data
Dr. Annmarie A. Gaskin is affiliated with 3 sites of care and 2 medical groups
Dr. Gaskin's primary practice is Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration. The medical group on file is Crozer Health Medical Group (CHMG). Dmand AI also links Dr. Gaskin to 2 more group practices and clinics and 1 medical group, each named with a free account. Dr. Gaskin's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Annmarie A. Gaskin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gaskin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilmington VA Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Annmarie A. Gaskin is one of 65 neurologists in Delaware
Neurology is Dr. Gaskin's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Gaskin is licensed in Pennsylvania.
Specialties and state licenses
- Neurology, PennsylvaniaPrimary
Neurologists near Dr. Gaskin
Counts of neurologists 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. Annmarie A. Gaskin billed Medicare for 112 services in 2023
CMS data shows 112 Medicare services from Dr. Gaskin across 4 procedure codes in 2023. Medicare paid $6,465 for them. Every service was in an office.
Dr. Gaskin's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2992023: 11263%
Dr. Gaskin compared with the Delaware median for neurologists, 2023
- Dr. Gaskin
- Delaware median
- Medicare services
- 112vs 44575% below
- Part D claims
- 23vs 21989% below
Medians across 62 neurologists in Delaware with Dmand AI profiles that report each measure.
Dr. Gaskin's most billed Medicare procedure codes, 2023
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. Gaskin and other neurologists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Annmarie A. Gaskin's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Gaskin's median patient age at 62, with 38% women.
Dr. Gaskin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women38%
- Men61%
Source: Dmand AI Patient Panel Data
Dr. Annmarie A. Gaskin wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Gaskin wrote 46 Medicare Part D claims for 19 patients. 96% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $4,504 in total drug cost. In 2023, CMS named 784 claims across 30 drugs.
Dr. Gaskin's Part D claims by kind of drug, 2024
- Generic44 claims96%
- Brand-name and other2 claims4%
Dr. Gaskin'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 7842024: 2397%
Drugs named by CMS: 2 in 2024, 30 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. Annmarie A. Gaskin received $4,577 in industry payments from 2016 to 2025
CMS Open Payments shows 294 general payments to Dr. Gaskin from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Sunovion Pharmaceuticals Inc. paid the most, $687.
General payments to Dr. Gaskin by program year, 2016 to 2025
General payments to Dr. Gaskin by kind, 2016 to 2025
- Food and beverage$4,53299%
- Education$451%
Companies that paid Dr. Gaskin the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Annmarie A. Gaskin graduated from State University of NY Upstate Medical University
Dr. Gaskin graduated from State University of NY Upstate Medical University in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Annmarie A. Gaskin'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 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) |
| 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. Annmarie A. Gaskin
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. Annmarie A. Gaskin's NPI number?
Dr. Annmarie A. Gaskin's NPI number is 1275694085. It was assigned on December 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Annmarie A. Gaskin?
Dr. Annmarie A. Gaskin is a neurologist in Wilmington, Delaware. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Annmarie A. Gaskin practice?
Dr. Gaskin practices at 1601 Kirkwood Highway, Wilmington, DE 19805. Dr. Gaskin's primary practice is Wilmington VA Medical Center in Wilmington, Delaware, part of Veterans Health Administration. Dmand AI also links Dr. Gaskin to 2 group practices and clinics and 1 medical group.
What is Dr. Annmarie A. Gaskin's office phone number?
The practice phone on file for Dr. Gaskin is (302) 994-2511.
What is Dr. Annmarie A. Gaskin's medical license number?
Dr. Gaskin holds Pennsylvania license MD064829L.
Which hospitals is Dr. Annmarie A. Gaskin affiliated with?
Dr. Gaskin practices at Wilmington VA Medical Center in Wilmington, Delaware.
What medical group is Dr. Annmarie A. Gaskin part of?
Dr. Gaskin is linked to Crozer Health Medical Group (CHMG). Dmand AI links Dr. Gaskin to 1 more medical group.
Does Dr. Annmarie A. Gaskin accept Medicare?
Yes. CMS data shows Dr. Gaskin billed Medicare for 112 services in 2023.
What services does Dr. Annmarie A. Gaskin bill to Medicare?
In 2023, Dr. Gaskin's most billed Medicare services were care management and other visits (99442), care management and other visits (99443) and office visit, established patient (99213).
Where did Dr. Annmarie A. Gaskin go to medical school?
Dr. Gaskin graduated from State University of NY Upstate Medical University in 1994.
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What drugs does Dr. Annmarie A. Gaskin prescribe most?
In 2024 Medicare Part D data, Dr. Gaskin's most prescribed drugs by claims were Fingolimod and Carbamazepine ER.
Has Dr. Annmarie A. Gaskin received payments from drug or device companies?
CMS Open Payments shows $4,577 in general payments to Dr. Gaskin from 36 companies from 2016 to 2025. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Annmarie A. Gaskin been practicing?
Dr. Gaskin graduated from medical school in 1994, 32 years ago.
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