Gnananandh Jayaraman, MD
NPI 1346414398 · Pulmonary Disease Physician · Kingwood, TX
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gnananandh Jayaraman, MD is a Pulmonary Disease Physician provider in Kingwood, TX (NPI 1346414398).
Provider details
- NPI number
- 1346414398
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01053542A (IN)
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
18 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
2,052 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 | 788 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 330 | $76 |
| Test for Exercise-Induced Lung Stress94618 | 106 | $32 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 100 | $87 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 98 | $37 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 98 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 351 | 89 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 176 | 67 |
| Azithromycin | 125 | 30 |
| Montelukast Sodium | 117 | 33 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 109 | 39 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 95 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,592 across 84 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
- 2008-04-21
- Last updated
- 2023-02-14
- Certified
- 2023-02-14
Frequently asked questions
- What is Gnananandh Jayaraman's NPI number?
- Gnananandh Jayaraman's National Provider Identifier (NPI) is 1346414398, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gnananandh Jayaraman's specialty?
- Gnananandh Jayaraman is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gnananandh Jayaraman located?
- Gnananandh Jayaraman's practice location on file with NPPES is 451 Kingwood Medical Dr Ste 100, Kingwood, TX 77339.
- What is Gnananandh Jayaraman's phone number?
- The practice phone number listed in the NPPES registry for Gnananandh Jayaraman is (281) 318-2043.
- Does Gnananandh Jayaraman accept Medicare?
- Gnananandh Jayaraman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gnananandh Jayaraman's NPI active?
- Yes — Gnananandh Jayaraman's NPI (1346414398) is active in the NPPES registry as of the last update on 2023-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.