Keith Harris, DO
NPI 1114026853 · Pulmonary Disease Physician · Port Jefferson Station, NY
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Harris, DO is a Pulmonary Disease Physician provider in Port Jefferson Station, NY (NPI 1114026853).
Provider details
- NPI number
- 1114026853
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 236259-1 (NY)
Specialties & taxonomies
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
8,129 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 | 2,004 | $150 |
| Test to Measure Rate of Airflow94375 | 1,106 | $46 |
| Test to Measure Largest Amount of Air Breathed in an Out94200 | 1,080 | $18 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 1,072 | $68 |
| Test to Determine Lung Volumes Using Sensors94726 | 1,058 | $67 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 427 | 126 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 342 | 167 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 208 | 69 |
| Montelukast Sodium | 176 | 64 |
| Prednisone | 176 | 90 |
| Tiotropium Bromidebrand: Spiriva Respimat | 102 | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$103,582 across 189 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 (2)
- 200 Motor Pkwy Ste C-16Hauppauge, NY 11788-5114Phone: (631) 978-7633Fax: (631) 621-4115
- 47 Commerce Ave Ste 1Riverhead, NY 11901-3106Phone: (631) 978-7633Fax: (631) 621-4115
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2022-04-29
- Certified
- 2022-04-29
Frequently asked questions
- What is Keith Harris's NPI number?
- Keith Harris's National Provider Identifier (NPI) is 1114026853, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Harris's specialty?
- Keith Harris is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Harris located?
- Keith Harris's practice location on file with NPPES is 1500 Route 112 Ste B, Port Jefferson Station, NY 11776-8055.
- What is Keith Harris's phone number?
- The practice phone number listed in the NPPES registry for Keith Harris is (631) 978-7633.
- Does Keith Harris accept Medicare?
- Keith Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Harris's NPI active?
- Yes — Keith Harris's NPI (1114026853) is active in the NPPES registry as of the last update on 2022-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.