Erin Marcia Simms, FNP
Family Nurse Practitioner · Dallas, TX
Erin Marcia Simms, FNP is a family nurse practitioner with a practice address in Dallas, Texas, and NPI 1366098402, issued on Aug 14, 2019. Check the license (Texas AP142318, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Marcia Simms
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP142318 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3500 Oak Lawn Ave Ste 600, Dallas, TX 75219
- Phone
- (214) 520-8833
- Enumerated
- Aug 14, 2019
- Record last updated
- Aug 14, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210913002430); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 3500 Oak Lawn Ave Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Oneil Lomeda, FNP-CFamily Nurse Practitioner1811541055
Verify Erin Marcia Simms in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP142318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family nurse practitioner in 2024
969 Medicare Part D claims for 68 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Atorvastatin Calcium60 claims
- Trazodone Hcl42 claims
- Levothyroxine Sodium37 claims
- Descovy36 claims
- Amlodipine Besylate35 claims
- Biktarvy31 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: $1,221.53
68 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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.
Bills Medicare through one group practice
- Steven M Pounders MD PLLCDallas, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Marcia Simms among 21,242 family nurse practitioner records in Texas
Erin Marcia Simms, FNP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2019 · median 2018 among the 11,286 with a school on file
- Record last updated2019 · 38% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,191 family nurse practitioner records list a practice address in Dallas
They are 1,191 of the 36,304 NPPES records with a practice address in Dallas, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Dallas → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stephanie Armendariz, FNPDallas, TX 752191114400306
- Shohreh Bahrami, FNPDallas, TX 752191578009031
- Melissa Clift, RN, FNP-CDallas, TX 752191639505688
- Chad Crager, APRN, FNP-CDallas, TX 752191265942965
- Juanita Dauya, PHD, NP-CDallas, TX 752191326065293
- Jaimy KarimpanamannilDallas, TX 752191427606888
- Ryan Oneil Lomeda, FNP-CDallas, TX 752191811541055
- Rebecca Martin, D.N.P,Dallas, TX 752191952689234
Common questions
What is Erin Marcia Simms, FNP's NPI number?
Erin Marcia Simms, FNP's National Provider Identifier (NPI) is 1366098402, issued on Aug 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marcia Simms, FNP located?
The NPPES record lists a practice address at 3500 Oak Lawn Ave Ste 600, Dallas, TX, 75219. Phone: (214) 520-8833. Providers update this record themselves, so call before visiting.
How can I verify Erin Marcia Simms, FNP's license?
NPPES lists Texas license number AP142318, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Marcia Simms, FNP prescribe under Medicare Part D?
In 2024, Erin Marcia Simms, FNP had 969 Medicare Part D claims for 68 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.