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MS. KATHERINE E GROTE CRNP
NPI 1750847414
Nurse Practitioner - Family in Severna Park, MD

Active since February 18, 2019PECOS EnrolledAccepts Medicare Assignment
89.42/100
CMS Quality Rating
815 RITCHIE HWY STE 120, SEVERNA PARK, MD 21146(443) 534-4793(443) 557-3238 Get Directions Write a Review

NPPES record last updated: April 29, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 20, 2024, Jul 11, 2023, Jun 24, 2023 and 1 more (4 updates tracked since 2019).

About Ms. Katherine E Grote Crnp NPPES

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

MS. KATHERINE E GROTE CRNP (NPI 1750847414) is an individual family provider in Severna Park, Maryland, licensed in Maryland (R197653) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1750847414
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. KATHERINE E GROTECredential: CRNP
Location Address815 RITCHIE HWY STE 120Severna Park, MD 21146-4192
Mailing Address1209 Green Holly DrAnnapolis, MD 21409-4632 · (443) 534-4793 · Fax (443) 557-3238
Phone(443) 534-4793
Fax(443) 557-3238
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 18, 2019
Last NPPES UpdateApril 29, 20254 updates tracked since enumeration
NPPES CertifiedApril 29, 2025
✔ NPI 1750847414 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MD · R197653
815 RITCHIE HWY STE 120, Severna Park, MD 21146
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1611 Ridgely AveAnnapolis, MD 21401-1069 · Phone (443) 534-4793
Location 21209 Green Holly DrAnnapolis, MD 21409-4632 · Phone (443) 534-4793 · Fax (443) 557-3238

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ms. Katherine E Grote Crnp 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 ID8527301290
PECOS Enrollment IDI20201214002328
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Katherine Grote reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Integrative Family Np LLC
Same address
Primary Care
815 RITCHIE HWY STE 120
Severna Park, MD 21146
  • Reassigned Medicare billing, Maryland enrollment
  • 2 clinicians in this Medicare group
NPI 1831916725 (443) 534-4793
M Medical Group, Inc.
7.6 mi
Internal Medicine
900 VAN BUREN ST
Annapolis, MD 21403
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Also billed through NPI 1780056168 (District of Columbia)
  • 94 clinicians in this Medicare group
NPI 1790591956 (410) 267-8653

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
206 services49 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
185 services48 patients
Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 99348
An established patient home visit is a 25-minute appointment where a healthcare provider visits you at your home. This service is for patients who have previously been seen by the provider. It includes a check-up and discussion about your health concerns.
35 services11 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 99307
A follow-up nursing facility visit per day typically lasts about 10 minutes. This service involves a healthcare professional checking on your health status, answering any questions you may have, and monitoring your progress. This routine check ensures your recovery is on track and any concerns are addressed promptly.
32 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21146 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.42/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality88.38
Promoting Interoperability100
Improvement Activities40
Cost76.36

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Adhesive remover, wipes, any type, each A4456
DME-Medical/Surgical Supplies · category DA000N
1 supplier12 claims360 services$0.23 avg. paid by Medicare
Ostomy pouch, drainable, with extended wear barrier attached, with filter, (1 piece), each A5056
DME-Orthotic Devices · category DF010N
1 supplier12 claims240 services$4.52 avg. paid by Medicare
Skin barrier, wipes or swabs, each A5120
DME-Orthotic Devices · category DF010N
1 supplier12 claims310 services$0.23 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

JESSICA LYNN PORETZ
Family Medicine
815 RITCHIE HWY STE 120
SEVERNA PARK, MD 21146
Anne Arundel County (443) 534-4793
INTEGRATIVE FAMILY NP LLC
Clinic/Center (Primary Care)
815 RITCHIE HWY STE 120
SEVERNA PARK, MD 21146
Anne Arundel County (443) 534-4793

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 Katherine Grote's NPI number?

The NPI number for Katherine Grote is 1750847414. It was assigned to this individual provider in the NPPES registry on February 18, 2019.

Where is Katherine Grote located?

Katherine Grote practices at 815 Ritchie Hwy Ste 120, Severna Park, MD 21146. The listed phone number is (443) 534-4793.

What is Katherine Grote's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine Grote enrolled in Medicare?

Yes. Katherine Grote 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.

Which organizations bill Medicare for Katherine Grote's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Grote reassigns Medicare benefits to 2 organizations: Integrative Family Np LLC (Severna Park, MD) and M Medical Group, Inc. (Annapolis, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Katherine Grote's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Katherine Grote was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.