Gholamhossain Hayat, M.D.
NPI 1811927429 · Pulmonary Disease Physician · Sacramento, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gholamhossain Hayat, M.D. is a Pulmonary Disease Physician provider in Sacramento, CA (NPI 1811927429).
Provider details
- NPI number
- 1811927429
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A36736 (CA)
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
1,742 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 534 | $108 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 467 | $81 |
| Critical Care, First 30-74 Minutes99291 | 285 | $218 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 258 | $136 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 73 | $177 |
| Test for Exercise-Induced Lung Stress94618 | 23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 383 | 81 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 199 | 55 |
| Montelukast Sodium | 132 | 37 |
| Tiotropium Bromidebrand: Spiriva Respimat | 98 | 18 |
| Azithromycin | 89 | 42 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 65 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,285 across 61 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
- 2006-07-03
- Last updated
- 2020-10-19
- Certified
- 2020-10-19
Frequently asked questions
- What is Gholamhossain Hayat's NPI number?
- Gholamhossain Hayat's National Provider Identifier (NPI) is 1811927429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gholamhossain Hayat's specialty?
- Gholamhossain Hayat is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gholamhossain Hayat located?
- Gholamhossain Hayat's practice location on file with NPPES is 1508 Alhambra Blvd Ste 200, Sacramento, CA 95816-6510.
- What is Gholamhossain Hayat's phone number?
- The practice phone number listed in the NPPES registry for Gholamhossain Hayat is (916) 325-1040.
- Does Gholamhossain Hayat accept Medicare?
- Gholamhossain Hayat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gholamhossain Hayat's NPI active?
- Yes — Gholamhossain Hayat's NPI (1811927429) is active in the NPPES registry as of the last update on 2020-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.