Mrs Lindsay A Underwood, ACNP - Medicare Nurse Practitioner in St. Louis, MO

Mrs Lindsay A Underwood, ACNP is a medicare enrolled "Nurse Practitioner - Acute Care" in St. Louis, Missouri. Her current practice location is 1 Barnes-jewish Hospital Plz, St. Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (618) 977-8739.

Mrs Lindsay A Underwood is licensed to practice in Missouri (license number 2003017503) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1861642530.

Contact Information

Mrs Lindsay A Underwood, ACNP
1 Barnes-jewish Hospital Plz,
St. Louis, MO 63110
(618) 977-8739
Not Available

Map and Direction




Provider's Profile

Full NameMrs Lindsay A Underwood
GenderFemale
SpecialityNurse Practitioner - Acute Care
Location1 Barnes-jewish Hospital Plz, St. Louis, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1861642530
  • Provider Enumeration Date: 09/30/2008
  • Last Update Date: 09/30/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 8224488523
  • Enrollment ID: I20231228003438

Medical Identifiers

Medical identifiers for Mrs Lindsay A Underwood such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1861642530NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 2003017503 (Missouri)Secondary
363LA2100XNurse Practitioner - Acute Care 2003017503 (Missouri)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mrs Lindsay A Underwood is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mrs Lindsay A Underwood, ACNP
1 Barnes Jewish Hospital Plz,
Saint Louis, MO 63110-1003

Ph: (618) 977-8739
Mrs Lindsay A Underwood, ACNP
1 Barnes-jewish Hospital Plz,
St. Louis, MO 63110

Ph: (618) 977-8739

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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