ELLIS ARNETTE GRIMES FNP-C
NPI 1215467980
Nurse Practitioner - Family in League City, TX

Active since June 15, 2017PECOS EnrolledAccepts Medicare Assignment
74.96/100
CMS Quality Rating
2785 GULF FWY S, LEAGUE CITY, TX 77573(832) 505-0139 Get Directions Write a Review

NPPES record last updated: February 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 28, 2023, Jun 15, 2017 (2 updates tracked since 2017).

About Ellis Arnette Grimes Fnp-c NPPES

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

ELLIS ARNETTE GRIMES FNP-C (NPI 1215467980) is an individual family provider in League City, Texas, licensed in Texas (AP134493) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS, is affiliated with University Of Texas Medical Branch Galveston, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1215467980
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameELLIS ARNETTE GRIMESCredential: FNP-C
Location Address2785 GULF FWY SLeague City, TX 77573-4979
Mailing AddressPo Box 650859, Dept 710Dallas, TX 75265 · (409) 772-2222
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 15, 2017
Last NPPES UpdateFebruary 28, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 28, 2023
NPI 1215467980 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
Licenses Licensed in TX · AP134493 Licensed in TX · 841615
2785 GULF FWY S, League City, TX 77573

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

Ellis Arnette Grimes 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 ID7012343833
PECOS Enrollment IDI20200213002834
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.

Areas of Expertise CMS Part B claims 3

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
150 services143 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
35 services33 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Texas Medical Branch Galveston

Acute Care Hospitals · Galveston, TX
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450018
Location301 University BoulevardGalveston, TX 77555 · Galveston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77573 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
$88.24 typical visit price
range $57.19 – $173.07
Typical copayment $22.06 (range $14.29 – $43.26)
Most-billed visit code 99203
Established Patient
$100.90 typical visit price
range $18.45 – $141.36
Typical copayment $25.22 (range $4.61 – $35.34)
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.

74.96/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.77
Promoting Interoperability94
Improvement Activities40
Cost47.75

Other Providers at the Same Location NPPES 10

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

Nurse Practitioner (Family)
2785 GULF FWY S
LEAGUE CITY, TX 77573
Nurse Practitioner (Adult Health)
2785 GULF FWY S, SUITE 115
LEAGUE CITY, TX 77573
Family Medicine (Adult Medicine)
2785 GULF FWY S, SUITE 115
LEAGUE CITY, TX 77573
Physical Therapist
2785 GULF FWY S, SUITE 125
LEAGUE CITY, TX 77573
Physician Assistant (Medical)
2785 GULF FWY S, SUITE 2.2
LEAGUE CITY, TX 77573
Nurse Practitioner (Family)
2785 GULF FWY S
LEAGUE CITY, TX 77573
Pediatrics (Pediatric Allergy/Immunology)
2785 GULF FWY S
LEAGUE CITY, TX 77573
Nurse Practitioner (Family)
2785 GULF FWY S
LEAGUE CITY, TX 77573

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 Ellis Grimes's NPI number?

The NPI number for Ellis Grimes is 1215467980. It was assigned to this individual provider in the NPPES registry on June 15, 2017.

Where is Ellis Grimes located?

Ellis Grimes practices at 2785 Gulf Fwy S, League City, TX 77573. The listed phone number is (832) 505-0139.

What is Ellis Grimes's specialty?

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

Is Ellis Grimes enrolled in Medicare?

Yes. Ellis Grimes 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 Ellis Grimes accept?

Health plans from Blue Cross and Blue Shield of Texas, Community Health Choice and Oscar Insurance Company list Ellis Grimes 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.

Is Ellis Grimes affiliated with any hospitals?

According to CMS data, Ellis Grimes is affiliated with University Of Texas Medical Branch Galveston.

When was this NPI record last updated?

The NPPES record for Ellis Grimes was last updated on February 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.