Robert Matheny, M.D.
NPI 1225142557 · Critical Care Medicine (Internal Medicine) Physician · Kingman, AZ
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Matheny, M.D. is a Critical Care Medicine (Internal Medicine) Physician provider in Kingman, AZ (NPI 1225142557).
Provider details
- NPI number
- 1225142557
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 32495 (AZ)
Specialties & taxonomies
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,158 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 | 384 | $124 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 117 | $116 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 101 | $8 |
| Test to Determine Lung Volumes Using Sensors94726 | 91 | $11 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 89 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 315 | 116 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 143 | 43 |
| Azithromycin | 96 | 49 |
| Methylprednisolone | 87 | 55 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 87 | 22 |
| Prednisone | 86 | 43 |
| Fluticasone Propion/Salmeterol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$8,332 across 13 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
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2012-10-03
Frequently asked questions
- What is Robert Matheny's NPI number?
- Robert Matheny's National Provider Identifier (NPI) is 1225142557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Matheny's specialty?
- Robert Matheny is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Matheny located?
- Robert Matheny's practice location on file with NPPES is 1739 E Beverly Ave, Kingman, AZ 86409-3593.
- What is Robert Matheny's phone number?
- The practice phone number listed in the NPPES registry for Robert Matheny is (928) 757-3133.
- Does Robert Matheny accept Medicare?
- Robert Matheny is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Matheny's NPI active?
- Yes — Robert Matheny's NPI (1225142557) is active in the NPPES registry as of the last update on 2012-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.