GRANT TYLER PIERSON D.O.
NPI 1699034900
Internal Medicine - Pulmonary Disease in Joplin, MO

Q: What is Grant Pierson's NPI number?

The NPI number for Grant Pierson is 1699034900. It was assigned to this individual provider in the NPPES registry on May 7, 2012.

Q: What is Grant Pierson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Grant Pierson was last updated on March 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 May 07, 2012PECOS EnrolledAccepts Medicare Assignment

74.66/100

CMS Quality Rating

1002 MCINTOSH CIR STE 4, JOPLIN, MO 64804(417) 347-8315(417) 347-8317 Get Directions Write a Review

NPPES record last updated: March 8, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 8, 2024, Dec 14, 2022, Mar 7, 2022 and 4 more (7 updates tracked since 2016).

On this page

About Grant Tyler Pierson D.o. NPPES

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

GRANT TYLER PIERSON D.O. (NPI 1699034900) is an individual pulmonary disease provider in Joplin, Missouri, licensed in Missouri (2015044739) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, is affiliated with Via Christi Hospital Pittsburg Inc, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1699034900

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameGRANT TYLER PIERSONCredential: D.O.

Location Address1002 MCINTOSH CIR STE 4Joplin, MO 64804

Mailing AddressPo Box 3810Joplin, MO 64803-3810 · (417) 347-4662

Phone(417) 347-8315

Fax(417) 347-8317

Sole ProprietorNo

Medical School CMSKansas City University Of Physicians And SurgeonsGraduated 2012

Enumeration DateMay 7, 2012

Last NPPES UpdateMarch 8, 20247 updates tracked since enumeration

NPPES CertifiedMarch 8, 2024

✔ NPI 1699034900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

Licenses✔ Licensed in MO · 2015044739✔ Licensed in KS · 05-40714

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 2015044739 (MO), 05-40714 (KS)

Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X · License 05-40714 (KS), DR.0055410 (CO), 2015044739 (MO), 34.011461 (OH)

1002 MCINTOSH CIR STE 4, Joplin, MO 64804

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Secondary Practice Locations 3

Location 11606 N Broadway StPittsburg, KS 66762-3022 · Phone (417) 347-8315

Location 21902 S Hwy 59Parsons, KS 67357-4948 · Phone (417) 347-8315

Location 3800 S Ash StNevada, MO 64772-3224 · Phone (417) 667-3355

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

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

Grant Tyler Pierson D.o. 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 ID446572903

PECOS Enrollment IDI20161121000472, I20190816002809

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

Medicare enrollment records show Grant Pierson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Freeman-Oak Hill Health System

1.4 mi

Multi-Specialty

1102 W 32ND ST
Joplin, MO 64804

Reassigned Medicare billing, Kansas and Missouri enrollments
Also billed through NPI 1891809679 (Missouri)
43 clinicians in this Medicare group

NPI 1679517023 (417) 347-6605

Labette County Medical Center

45 mi

Family Medicine

1902 S US HIGHWAY 59
Parsons, KS 67357

Reassigned Medicare billing, Kansas enrollment
155 clinicians in this Medicare group

NPI 1336133362 (620) 421-4880

Cedar County Memorial Hospital

61 mi

Clinic/Center

807 OWENS MILL RD
Stockton, MO 65785

Reassigned Medicare billing, Missouri enrollment
Also billed through NPI 1720039605 (Missouri)
58 clinicians in this Medicare group

NPI 1275656068 (417) 276-5500

Inpatient Services, PC

590 mi

Internal Medicine

1600 PRAIRIE CENTER PKWY
Brighton, CO 80601

Reassigned Medicare billing, Colorado enrollment
101 clinicians in this Medicare group

NPI 1710999768 (303) 498-1600

Lima Memorial Professional Corporation

608 mi

Family Medicine

602 W REDSKIN TRL
Wapakoneta, OH 45895

Reassigned Medicare billing, Ohio enrollment
228 clinicians in this Medicare group

NPI 1598719817 (419) 738-5151

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 25

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 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.

203 services128 patients

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

117 services89 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.

90 services77 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

61 services51 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

57 services56 patients

Test to determine lung volumes using sensors 94726

This test, called spirometry, measures lung capacity using sensors. You breathe into a mouthpiece attached to a device that records the amount and rate of air you inhale and exhale. It helps diagnose and monitor lung conditions.

55 services54 patients

Test to examine how well the lungs exchange gases 94729

This is a test called a pulmonary function test, which helps understand the efficiency of your lungs. It measures how much air your lungs can hold, how quickly you can move air in and out of your lungs, and how well your lungs put oxygen into and remove carbon dioxide from your blood.

55 services54 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

54 services54 patients

Irrigation and suction of lung airways to obtain cells using an endoscope 31624

This is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.

53 services53 patients

Test to determine lung volumes using sensors 94726

53 services51 patients

Test to examine how well the lungs exchange gases 94729

53 services51 patients

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.

53 services53 patients

Biopsy of lobe of lung using an endoscope, 1 lobe 31628

A lung biopsy is a procedure where a small piece of lung tissue is taken for testing. An endoscope, a flexible tube with a light and camera, is used. It's inserted through the mouth or nose, down the windpipe, and into one lobe of the lung.

48 services47 patients

Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope 31629

A needle biopsy of windpipe cartilage, airway, or lung involves using a thin, flexible tube with a camera (endoscope) to access and collect tissue samples. This procedure helps doctors diagnose lung conditions or diseases effectively and safely.

44 services43 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.

44 services42 patients

Computer-assisted image-guided navigation of lung airways using an endoscope 31627

This procedure involves the use of a special camera, called an endoscope, and computer technology to create real-time images of your lung airways. This helps doctors navigate through your lungs accurately, aiding in diagnosis or treatment.

43 services42 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

43 services43 patients

Exam of lung airways with diagnostic or therapeutic procedure on growths using an endoscope and ultrasound 31654

This procedure involves using a specialized instrument, called an endoscope, to examine the lung airways. An ultrasound is also used to get a clearer image of any growths. If necessary, the doctor can perform procedures to diagnose or treat these growths.

42 services41 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

42 services40 patients

Review by radiologist of ct guidance for needle placement 77012

This process involves a radiologist examining CT scan images to accurately guide a needle's placement within the body. This technique is often used for biopsies or treatments, ensuring precision and safety.

40 services39 patients

Test for exercise-induced lung stress 94618

An exercise-induced lung stress test assesses how your lungs respond to physical activity. During the test, you'll exercise on a treadmill or stationary bike while your heart rate, breathing, blood pressure, and oxygen levels are monitored. This helps identify any abnormal lung responses to exercise.

27 services26 patients

Test to measure expiratory airflow and volume 94010

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

19 services19 patients

Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation G0399

A Home Sleep Test (HST) with a Type III Portable Monitor is an unattended test that records your breathing, heart rate, and oxygen levels during sleep. This test uses a minimum of 4 channels to monitor these parameters, helping to diagnose sleep disorders.

19 services19 patients

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

16 services16 patients

Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes 31652

This procedure involves a special tube with a camera (endoscope) entering your lung airways. Guided by ultrasound, it collects samples from 1-2 lymph nodes. This helps doctors understand and diagnose potential issues in your lungs.

14 services14 patients

Hospital Affiliations CMS Care Compare 4

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

Via Christi Hospital Pittsburg Inc

Acute Care Hospitals · Pittsburg, KS

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number170006

Location1 Mt Carmel WayPittsburg, KS 66762 · Crawford County

Emergency services Birthing friendly

Labette Health

Acute Care Hospitals · Parsons, KS

2/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number170120

Location1902 South Us Hwy 59Parsons, KS 67357 · Labette County

Emergency services Birthing friendly

Freeman Health System - Freeman West

Acute Care Hospitals · Joplin, MO

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number260137

Location1102 West 32nd StreetJoplin, MO 64804 · Jasper County

Emergency services Birthing friendly

Cedar County Memorial Hospital

Critical Access Hospitals · El Dorado Springs, MO

OwnershipGovernment - Local

CMS Certification Number261323

Location1401 South Park StreetEl Dorado Springs, MO 64744 · Cedar County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 64804 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

$121.96 typical visit price

range $52.28 – $161.24

Typical copayment $30.49 (range $13.07 – $40.31)

Most-billed visit code 99204

Established Patient

$93.24 typical visit price

range $16.30 – $131.05

Typical copayment $23.31 (range $4.07 – $32.76)

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.

74.66/100

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

Scored through an Alternative Payment Model

Quality

63.02

Improvement Activities

Referred Medical Equipment & Supplies CMS DME claims 29

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

DME-Other DME · category DE001N

6 suppliers25 claims25 services$42.61 avg. paid by Medicare

Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003

DME-Other DME · category DE000N

6 suppliers13 claims23 services$1.62 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

16 suppliers58 claims58 services$108.95 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

14 suppliers52 claims103 services$38.38 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

7 suppliers16 claims60 services$18.79 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

5 suppliers20 claims58 services$16.45 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

11 suppliers31 claims31 services$62.94 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

20 suppliers58 claims58 services$21.61 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

15 suppliers60 claims60 services$18.39 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

20 suppliers82 claims396 services$2.66 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

10 suppliers24 claims24 services$7.52 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

11 suppliers23 claims23 services$11.79 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

7 suppliers77 claims81 services$20.53 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

9 suppliers81 claims81 services$820.26 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0470

DME-Other DME · category DE001N

5 suppliers33 claims34 services$115.56 avg. paid by Medicare

Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) E0471

DME-Other DME · category DE001N

1 supplier11 claims11 services$294.23 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

10 suppliers11 claims11 services$172.78 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

2 suppliers18 claims20 services$17.63 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

5 suppliers25 claims25 services$8.23 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

13 suppliers155 claims159 services$44.76 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

14 suppliers269 claims276 services$107.58 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

5 suppliers57 claims57 services$36.04 avg. paid by Medicare

Arformoterol, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 15 micrograms J7605

DME-Drugs Administered Through DME · category DG006N

5 suppliers39 claims2,340 services$4.12 avg. paid by Medicare

Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms J7606

DME-Drugs Administered Through DME · category DG006N

4 suppliers26 claims2,040 services$6.54 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

6 suppliers34 claims5,258 services$0.03 avg. paid by Medicare

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

8 suppliers25 claims3,090 services$0.10 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

8 suppliers69 claims3,482 services$0.76 avg. paid by Medicare

Revefenacin inhalation solution, fda-approved final product, non-compounded, administered through dme, 1 microgram J7677

DME-Drugs Administered Through DME · category DG006N

5 suppliers55 claims288,750 services$0.15 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

14 suppliers113 claims113 services$24.57 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.

BRIANNA L SCHLESSMAN NP

Nurse Practitioner

1002 MCINTOSH CIR STE 4
JOPLIN, MO 64804

Newton County (417) 347-8315

NAVID S ZAIDI MD

Internal Medicine (Pulmonary Disease)

1002 MCINTOSH CIR STE 4
JOPLIN, MO 64804

Newton County (417) 347-8315

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 Grant Pierson's NPI number?

The NPI number for Grant Pierson is 1699034900. It was assigned to this individual provider in the NPPES registry on May 7, 2012.

Where is Grant Pierson located?

Grant Pierson practices at 1002 Mcintosh Cir Ste 4, Joplin, MO 64804. The listed phone number is (417) 347-8315.

What is Grant Pierson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Grant Pierson enrolled in Medicare?

Yes. Grant Pierson 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 Grant Pierson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Grant Pierson reassigns Medicare benefits to 5 organizations: Freeman-Oak Hill Health System (Joplin, MO), Labette County Medical Center (Parsons, KS), Cedar County Memorial Hospital (Stockton, MO), Inpatient Services, PC (Brighton, CO) and Lima Memorial Professional Corporation (Wapakoneta, OH). 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 Grant Pierson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Grant Pierson accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 5 other insurers list Grant Pierson 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 Grant Pierson affiliated with any hospitals?

According to CMS data, Grant Pierson is affiliated with Via Christi Hospital Pittsburg Inc, Labette Health, Freeman Health System - Freeman West and Cedar County Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Grant Pierson was last updated on March 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.