Anne M. Caswell, MD
Family Nurse Practitioner · Georgetown, DE
Anne M. Caswell, MD is a family nurse practitioner with a practice address in Georgetown, Delaware, and NPI 1306144647, issued on Mar 10, 2011. Check the license (Delaware LG-0000703, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anne M. Caswell
- Credential
- MD
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- LG-0000703 DE
C1-0029687 DE
C7-0018250 DE
COA.12227-NP OH
Self-reported in NPPES; status is on the state search - Practice location
- 21444 Carmean Way, Georgetown, DE 19947
- Phone
- (302) 855-1233
- Enumerated
- Mar 10, 2011
- Record last updated
- Jun 30, 2026
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 709 in Delaware → Look up another NPI →
Also registered at 21444 Carmean Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Lisa Butterworth, CRNMAdvanced Practice Midwife1275805459
- Vidmar Carrillo GuzmanFamily Nurse Practitioner1780517375
Verify Anne M. Caswell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LG-0000703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average family nurse practitioner in 2024
348 Medicare Part D claims for 94 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Alendronate Sodium29 claims
- Albuterol Sulfate Hfa13 claims
- Amlodipine Besylate13 claims
- Rosuvastatin Calcium13 claims
- Bupropion Xl11 claims
- Metformin Hcl11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $35.54
2 payments; by number, the most common kind was food and beverage; the largest payer was Calliditas Therapeutics US Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Anne M. Caswell among 709 family nurse practitioner records in Delaware
Anne M. Caswell, MD is one of 709 family nurse practitioner records with a practice address in Delaware. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 23% of them.
- NPI issued2011 · 23% of these records are older, 75% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 family nurse practitioner records list a practice address in Georgetown
They are 25 of the 384 NPPES records with a practice address in Georgetown, and 709 family nurse practitioner records in Delaware.
All 709 in Delaware → Every provider in Georgetown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Abby Allen, FNPGeorgetown, DE 199471497999171
- Jessica Baxter, FNPGeorgetown, DE 199471215372479
- Torahna Bey, NPGeorgetown, DE 199471073703013
- Jennifer Callard, MSN, APRN, FNP-CGeorgetown, DE 199471437547106
- Tracy Dysard, NPGeorgetown, DE 199471053385344
- Cara Grove, APRN CNPGeorgetown, DE 199471518185008
- Brenda King, FNP-BCGeorgetown, DE 199471255745766
- Merry Menden, RN FNP-BC MSNGeorgetown, DE 199471851576169
Common questions
What is Anne M. Caswell, MD's NPI number?
Anne M. Caswell, MD's National Provider Identifier (NPI) is 1306144647, issued on Mar 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Anne M. Caswell, MD located?
The NPPES record lists a practice address at 21444 Carmean Way, Georgetown, DE, 19947. Phone: (302) 855-1233. Providers update this record themselves, so call before visiting.
How can I verify Anne M. Caswell, MD's license?
NPPES lists Delaware license number LG-0000703, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Anne M. Caswell, MD prescribe under Medicare Part D?
In 2024, Anne M. Caswell, MD had 348 Medicare Part D claims for 94 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.