Grant Pierson, D.O.
NPI 1699034900 · Pulmonary Disease Physician · Joplin, MO
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Grant Pierson, D.O. is a Pulmonary Disease Physician provider in Joplin, MO (NPI 1699034900).
Provider details
- NPI number
- 1699034900
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 2015044739 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,345 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 203 | $97 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 117 | $89 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $66 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 61 | $62 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 57 | $9 |
| Test to Determine Lung Volumes Using Sensors |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 344 | 96 |
| Azithromycin | 267 | 85 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 252 | 92 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 247 | 75 |
| Montelukast Sodium | 137 | 46 |
| Tiotropium Bromidebrand: Spiriva Respimat | 129 | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$39,322 across 62 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 1902 S Hwy 59Parsons, KS 67357-4948Phone: (417) 347-8315
- 1606 N Broadway StPittsburg, KS 66762-3022Phone: (417) 347-8315
- 800 S Ash StNevada, MO 64772-3224Phone: (417) 667-3355
Registry dates
- Enumerated
- 2012-05-07
- Last updated
- 2024-03-08
- Certified
- 2024-03-08
Frequently asked questions
- What is Grant Pierson's NPI number?
- Grant Pierson's National Provider Identifier (NPI) is 1699034900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Pierson's specialty?
- Grant Pierson is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Grant Pierson located?
- Grant Pierson's practice location on file with NPPES is 1002 Mcintosh Cir Ste 4, Joplin, MO 64804.
- What is Grant Pierson's phone number?
- The practice phone number listed in the NPPES registry for Grant Pierson is (417) 347-8315.
- Does Grant Pierson accept Medicare?
- Grant Pierson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Grant Pierson's NPI active?
- Yes — Grant Pierson's NPI (1699034900) is active in the NPPES registry as of the last update on 2024-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.