Kosal Seng, M.D.
NPI 1184967036 · Pulmonary Disease Physician · Roseville, CA
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kosal Seng, M.D. is a Pulmonary Disease Physician provider in Roseville, CA (NPI 1184967036).
Provider details
- NPI number
- 1184967036
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A132678 (CA)
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
13 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
577 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 413 | $214 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 104 | $120 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 16 | $120 |
| Critical Care, Each Additional 30 Minutes99292 | 16 | $108 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 15 | $82 |
| Emergent Insertion of Breathing Tube Into Windpipe Using an Endoscope31500 | 13 | $137 |
Typical Medicare-allowed amounts for these services range $82–$214 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$191 across 12 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
- 2013-03-28
- Last updated
- 2019-10-16
Frequently asked questions
- What is Kosal Seng's NPI number?
- Kosal Seng's National Provider Identifier (NPI) is 1184967036, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kosal Seng's specialty?
- Kosal Seng is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Kosal Seng located?
- Kosal Seng's practice location on file with NPPES is 5 Medical Plaza Dr Ste 190, Roseville, CA 95661.
- What is Kosal Seng's phone number?
- The practice phone number listed in the NPPES registry for Kosal Seng is (916) 679-3590.
- Does Kosal Seng accept Medicare?
- Kosal Seng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kosal Seng's NPI active?
- Yes — Kosal Seng's NPI (1184967036) is active in the NPPES registry as of the last update on 2019-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.