Ann Patricia Worth, FNP
Family Nurse Practitioner · Baltimore, MD
Ann Patricia Worth, FNP is a family nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1811665425, issued on Aug 31, 2021. Check the license (Maryland R220033, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Patricia Worth
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R220033 MD
Self-reported in NPPES; status is on the state search - Practice location
- 701 W Pratt St, Baltimore, MD 21201
- Phone
- (104) 328-6717
- Enumerated
- Aug 31, 2021
- Record last updated
- Jun 17, 2022
- Medicare enrollment
- Enrolled (PECOS I20230420000898); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 701 W Pratt St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Anthony Arnette, DOStudent in an Organized Health Care Education/Training Program1952005662
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Verify Ann Patricia Worth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R220033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% fewer Medicare Part D claims than the average family nurse practitioner in 2024
924 Medicare Part D claims for 29 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium229 claims
- Amlodipine Besylate124 claims
- Metformin Hcl Er100 claims
- Lisinopril78 claims
- Metformin Hcl75 claims
- Losartan Potassium63 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.
Bills Medicare through one group practice
- University OF Maryland Medical Center, LLCBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Patricia Worth among 4,124 family nurse practitioner records in Maryland
Ann Patricia Worth, FNP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 65% of them.
- NPI issued2021 · 65% of these records are older, 28% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2021 · median 2019 among the 2,370 with a school on file
- Record last updated2022 · 41% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
712 family nurse practitioner records list a practice address in Baltimore
They are 712 of the 35,183 NPPES records with a practice address in Baltimore, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Baltimore → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jinae Arneklev, CRNPBaltimore, MD 212011033158902
- Jodi Berg-Gaither, CRNPBaltimore, MD 212011023157930
- Amy Fradel, FNPBaltimore, MD 212011881671345
- Tynnetta Graham, CRNPBaltimore, MD 212011578573440
- Linda Iseler, N.P.Baltimore, MD 212011992764500
- Karen Jackson, NPBaltimore, MD 212011497703649
- Elena Keller, CRNPBaltimore, MD 212011215947015
- Margaret McManus, M.S.Baltimore, MD 212011124011846
Common questions
What is Ann Patricia Worth, FNP's NPI number?
Ann Patricia Worth, FNP's National Provider Identifier (NPI) is 1811665425, issued on Aug 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ann Patricia Worth, FNP located?
The NPPES record lists a practice address at 701 W Pratt St, Baltimore, MD, 21201. Phone: (104) 328-6717. Providers update this record themselves, so call before visiting.
How can I verify Ann Patricia Worth, FNP's license?
NPPES lists Maryland license number R220033, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Patricia Worth, FNP prescribe under Medicare Part D?
In 2024, Ann Patricia Worth, FNP had 924 Medicare Part D claims for 29 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.