Gregory Howell, M.D.
NPI 1275578007 · Pulmonary Disease Physician · Kansas City, MO
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Howell, M.D. is a Pulmonary Disease Physician provider in Kansas City, MO (NPI 1275578007).
Provider details
- NPI number
- 1275578007
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2002005320 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,139 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 234 | $122 |
| Test to Measure Expiratory Airflow and Volume94010 | 132 | $24 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 111 | $47 |
| Test to Determine Lung Volumes Using Sensors94726 | 109 | $47 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $91 |
| Test to Measure Expiratory Airflow and Volume94010 | 82 | $8 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 377 | 121 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 234 | 44 |
| Montelukast Sodium | 185 | 43 |
| Prednisone | 166 | 77 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 137 | 25 |
| Nintedanib Esylatebrand: Ofev | 119 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-17
- Last updated
- 2017-11-16
Frequently asked questions
- What is Gregory Howell's NPI number?
- Gregory Howell's National Provider Identifier (NPI) is 1275578007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Howell's specialty?
- Gregory Howell is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Howell located?
- Gregory Howell's practice location on file with NPPES is 4321 Washington St, Kansas City, MO 64111-5961.
- What is Gregory Howell's phone number?
- The practice phone number listed in the NPPES registry for Gregory Howell is (816) 756-2255.
- Does Gregory Howell accept Medicare?
- Gregory Howell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Howell's NPI active?
- Yes — Gregory Howell's NPI (1275578007) is active in the NPPES registry as of the last update on 2017-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.