MRS. KRISTIN ELIZABETH GROSSMAN FNP-C
NPI 1861884264
Nurse Practitioner in Saint Louis, MO

Active since February 23, 2015PECOS EnrolledAccepts Medicare Assignment
30 RONNIES PLZ, SAINT LOUIS, MO 63126(314) 989-6807 Get Directions Write a Review

NPPES record last updated: December 12, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 12, 2022, Apr 4, 2022, Sep 27, 2021 and 4 more (7 updates tracked since 2016).

About Mrs. Kristin Elizabeth Grossman Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. KRISTIN ELIZABETH GROSSMAN FNP-C (NPI 1861884264) is an individual nurse practitioner in Saint Louis, Missouri, licensed in Missouri (F0215537) and active in the NPI registry since February 2015. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1861884264
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMRS. KRISTIN ELIZABETH GROSSMANCredential: FNP-C
Location Address30 RONNIES PLZSaint Louis, MO 63126-3552
Mailing AddressPo Box 955534Saint Louis, MO 63195-5534
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateFebruary 23, 2015
Last NPPES UpdateDecember 12, 20227 updates tracked since enumeration
NPPES CertifiedDecember 12, 2022
NPI 1861884264 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses Licensed in MO · F0215537 Licensed in WI · 11770-33
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License F0215537 (KS), F0215537 (MO)
30 RONNIES PLZ, Saint Louis, MO 63126

Secondary Practice Locations 4

Location 1441 N Kirkwood RdKirkwood, MO 63122-3911 · Phone (314) 687-2716
Location 24921 W 18th StLawrence, KS 66047-2090 · Phone (785) 830-0100
Location 31821 S Stoughton RdMadison, WI 53716-2257 · Phone (314) 989-6807 · Fax (314) 989-2940
Location 4420 E Division StFond Du Lac, WI 54935-4560 · Phone (314) 989-6807 · Fax (314) 989-2940

Other Identifiers 1

Medicaid1861884264WI

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Kristin Elizabeth Grossman Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749501906
PECOS Enrollment IDI20210208000334
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63126 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$98.37 typical visit price
range $17.76 – $137.92
Typical copayment $24.59 (range $4.44 – $34.48)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Nurse Practitioner (Pediatrics)
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Nurse Practitioner (Family)
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Nurse Practitioner
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Nurse Practitioner
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Pediatrics
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Internal Medicine
30 RONNIES PLZ
SAINT LOUIS, MO 63126
Internal Medicine
30 RONNIES PLZ
SAINT LOUIS, MO 63126

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kristin Grossman's NPI number?

The NPI number for Kristin Grossman is 1861884264. It was assigned to this individual provider in the NPPES registry on February 23, 2015.

Where is Kristin Grossman located?

Kristin Grossman practices at 30 Ronnies Plz, Saint Louis, MO 63126. The listed phone number is (314) 989-6807.

What is Kristin Grossman's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Kristin Grossman enrolled in Medicare?

Yes. Kristin Grossman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Kristin Grossman accept?

Health plans from Medica, Mending Health, Network Health and Oscar Insurance Company list Kristin Grossman as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristin Grossman was last updated on December 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.