DR. TATE ALEXANDER GRIMES M.D.
NPI 1477588200
Family Medicine - Sleep Medicine in Dallas, TX

Q: What is Tate Grimes's NPI number?

The NPI number for Tate Grimes is 1477588200. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Q: What is Tate Grimes's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sleep Medicine, with taxonomy code 207QS1201X.

Q: When was this NPI record last updated?

The NPPES record for Tate Grimes was last updated on September 23, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment

0/100

CMS Quality Rating

8140 WALNUT HILL LN, SUITE 308, DALLAS, TX 75231(214) 348-5557(214) 348-5898 Get Directions Write a Review

NPPES record last updated: September 23, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Dr. Tate Alexander Grimes M.d. NPPES

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

DR. TATE ALEXANDER GRIMES M.D. (NPI 1477588200) is an individual sleep medicine provider in Dallas, Texas, licensed in Texas (K9553) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At Houston (1997).

NPPES Registry Identity

NPI1477588200

Entity TypeIndividualMale

Primary Taxonomy207QS1201X

Provider Legal NameDR. TATE ALEXANDER GRIMESCredential: M.D.

Location Address8140 WALNUT HILL LN, SUITE 308Dallas, TX 75231-4350

Mailing Address8140 Walnut Hill Ln, Suite 308Dallas, TX 75231-4350 · (214) 348-5557 · Fax (214) 348-5898

Phone(214) 348-5557

Fax(214) 348-5898

Sole ProprietorYes

Medical School CMSUniversity Of Texas Medical School At HoustonGraduated 1997

Enumeration DateJuly 11, 2006

Last NPPES UpdateSeptember 23, 2015

✔ NPI 1477588200 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QS1201X

License✔ Licensed in TX · K9553

Definition

A Family Medicine Physician who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

Also ListedFamily MedicineTaxonomy 207Q00000X · License K9553 (TX)

8140 WALNUT HILL LN, Dallas, TX 75231

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Other Identifiers 1

Medicare UPINH23697

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, UnitedHealthcare.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

Dr. Tate Alexander Grimes M.d. 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 ID8820043953

PECOS Enrollment IDI20050323000140

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 7

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.

Sleep study in sleep lab (6 years or older) 95810

A sleep study in a sleep lab is a non-invasive overnight test that monitors your body while you sleep. It helps doctors understand your sleep patterns and identify any issues like sleep apnea or insomnia. You'll be connected to equipment that tracks your heart rate, brain waves, breathing, and movements.

1,071 services693 patients

Sleep study in sleep lab with continuous airway pressure (6 years or older) 95811

A sleep study in a sleep lab with continuous airway pressure is a test for individuals aged 6 and above. It monitors your sleep patterns to check for disorders like sleep apnea. Continuous airway pressure helps keep your airways open while you sleep, improving your breathing.

889 services595 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

531 services429 patients

Sleep study including heart rate, breathing, and sleep time 95800

A sleep study monitors your sleep patterns to evaluate your sleep quality. It records your heart rate, breathing, and actual sleep time. This information helps identify any sleep disorders, ensuring you get the rest you need for optimal health.

458 services445 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.

264 services264 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.

168 services142 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75231 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

$88.19 typical visit price

range $57.18 – $172.86

Typical copayment $22.04 (range $14.29 – $43.21)

Most-billed visit code 99203

Established Patient

$100.80 typical visit price

range $18.48 – $141.20

Typical copayment $25.20 (range $4.62 – $35.30)

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.

0/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 18

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

Tubing with integrated heating element for use with positive airway pressure device A4604