Regina Pillai, M.D.
NPI 1720273121 · Pulmonary Disease Physician · Webster, TX
Provider details
- NPI number
- 1720273121
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- P2343 (TX)
Specialties & taxonomies
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,978 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 342 | $89 |
| Detection Test By Nucleic Acid for Organism, Amplified Probe Technique87798 | 336 | $34 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 317 | $125 |
| Test to Determine Lung Volumes Using Sensors94726 | 121 | $54 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 120 | $55 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 116 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,737 across 87 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 (8)
- 4615 Southwest Fwy Ste 900Houston, TX 77027-7191Phone: (346) 250-5520
- 14100 Southwest Fwy Ste 415Sugar Land, TX 77478-3466Phone: (346) 474-1934Fax: (346) 472-2278
- 14100 Southwest Fwy Ste 400Sugar Land, TX 77478-3465Phone: (346) 474-1934Fax: (346) 472-2278
- 905 W Medical Center Blvd Ste 102Webster, TX 77598-4009Phone: (346) 688-0043
- 600 N Kobayashi Ste 309Webster, TX 77598-4841Phone: (281) 724-8332
- 600 N Kobayashi Ste 110Webster, TX 77598-4841Phone: (281) 338-1701
- 500 N Kobayashi Ste CWebster, TX 77598-4722Phone: (281) 816-3092
- 500 N Kobayashi Ste aWebster, TX 77598-4722Phone: (281) 724-8180Fax: (281) 336-1171
Registry dates
- Enumerated
- 2007-09-09
- Last updated
- 2026-03-17
- Certified
- 2026-03-17
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.