Dr. Kosal Seng, MD

  • Sacramento, CA
  • Pulmonologist
NPI1184967036PAC ID7315291861
Medicare services, 2024
577
Medicare patients, 2024
279
Part D claims, 2024
20
Publications
1
MIPS score, 2024
90
Practice address
2825 Capitol Avenue, Sacramento, CA 95816
Practice phone
Call (916) 454-2222
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sutter Medical Center, Sacramento

Hospital · Sacramento, California

See all 9 affiliations

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Dr. Kosal Seng is a pulmonologist in Sacramento, California

Dr. Seng practices at Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health.

Dr. Seng's NPI, 1184967036, was assigned on March 28, 2013. Dr. Seng graduated from John A. Burns School of Medicine in 2013. Dr. Seng holds California license A132678.

NPI and contact details
Medicare PAC ID
7315291861
NPI enumeration date
March 28, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 454-2222
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Kosal Seng practices at Sutter Medical Center, Sacramento in Sacramento, California

Dr. Seng's primary practice is Sutter Medical Center, Sacramento, at 2825 Capitol Avenue, Sacramento, CA 95816 in Sacramento County. The practice phone is (916) 454-2222.

Source: Dmand AI Affiliation Data

Dr. Kosal Seng is affiliated with 6 sites of care and 3 medical groups

Dr. Seng's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dr. Seng is also affiliated with Sutter Roseville Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Seng to 1 more hospital, 2 group practices and clinics, 2 medical groups and 1 hospice, each named with a free account.

See all 9 affiliations for Dr. Seng

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Kosal Seng's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seng practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sutter Medical Center, SacramentoAvailable with a free account
+5 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Sutter Health and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Kosal Seng is one of 1,339 pulmonologists in California

Pulmonary disease is Dr. Seng's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Seng is board certified in critical care medicine by the American Board of Internal Medicine. Dr. Seng is licensed in California.

Specialties and state licenses

  • Pulmonary disease, CaliforniaPrimaryLicense A132678 · 2014 to 2026 · taxonomy 207RP1001X

Pulmonologists near Dr. Seng

Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Kosal Seng billed Medicare for 577 services in 2024

CMS data shows 577 Medicare services from Dr. Seng across 6 procedure codes in 2024, for 279 Medicare patients. Medicare paid $85,746 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024577
Medicare patients279
Paid by Medicare$85,746
Procedure codes6

Dr. Seng's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4952024: 54911%
Surgery
2023: 492024: 2843%

Dr. Seng compared with the California median for pulmonologists, 2024

  • Dr. Seng
  • California median
Medicare services
577vs 64911% below
Medicare patients
279vs 272Close to median
Part D claims
59vs 42186% below

Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.

Dr. Seng's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Seng

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Kosal Seng treated 279 Medicare patients in 2024, average age 74

CMS counts 279 Medicare patients who saw Dr. Seng in 2024. The largest group is 75 to 84, with 109 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 2.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Seng's median patient age at 65, with 45% women.

Medicare patients, 2024279
Average age74
Average risk score2.82
Also on Medicaid48%

Dr. Seng's Medicare patients by age, 2024

Dr. Seng's Medicare patients by sex, 2024

  • Women12946%
  • Men15054%

Chronic conditions among Dr. Seng's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Heart failure58%
  4. Chronic kidney disease54%
  5. Ischemic heart disease54%
  6. Atrial fibrillation52%
  7. Diabetes50%
  8. Arthritis49%

Share of Medicare patients with each condition. A patient can have several.

Dr. Seng's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women45%
  • Men54%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Kosal Seng wrote 20 Medicare Part D claims in 2024

In 2024, Dr. Seng wrote 20 Medicare Part D claims. 80% of them were for generic drugs. They cover 2 drugs, with $36,244 in total drug cost. In 2021, CMS named 209 claims across 7 drugs.

Part D claims, 202420
Drugs named by CMS2
Total drug cost$36,244

Dr. Seng's Part D claims by kind of drug, 2024

  • Generic16 claims80%
  • Brand-name and other4 claims20%

Dr. Seng's most prescribed drugs by claims, 2022

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 2092022: 5972%

Drugs named by CMS: 2 in 2022, 7 in 2021.

See all prescribing by Dr. Seng

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Kosal Seng scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Seng for performance year 2024, reported as part of a group. Dr. Seng accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Seng's MIPS scores, performance year 2024

  • 90of 100Final score
  • 70of 100Quality
  • 100of 100Promoting Interoperability
  • 30of 100Improvement Activities
  • 77of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Dr. Kosal Seng has 1 publication on record

Dmand AI links 1 paper to Dr. Seng in 2014.

Papers1

Recent publications by Dr. Seng

See all 1 publications and co-authors

See who Dr. Seng researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Seng works with, so you can find a warm path to the right pulmonologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kosal Seng received $1,120 in industry payments from 2019 to 2024

CMS Open Payments shows 61 general payments to Dr. Seng from 14 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $350.

General payments to Dr. Seng by program year, 2019 to 2024

Companies that paid Dr. Seng the most, 2019 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Seng

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Kosal Seng graduated from John A. Burns School of Medicine

Dr. Seng graduated from John A. Burns School of Medicine in 2013.

  1. Medical schoolJohn A. Burns School of Medicine
  2. Board certified in critical care medicineAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in pulmonary diseaseAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Kosal Seng accepts plans from 8 insurance carriers

Dr. Seng is in network with 8 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • United Healthcare
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • Molina

Plan types Dr. Seng accepts, by number of carriers

  1. Medicare6
  2. PPO4
  3. HMO2
  4. POS2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Kosal Seng's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kosal Seng

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Kosal Seng's NPI number?

Dr. Kosal Seng's NPI number is 1184967036. It was assigned on March 28, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Kosal Seng?

Dr. Kosal Seng is a pulmonologist in Sacramento, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Kosal Seng practice?

Dr. Seng practices at 2825 Capitol Avenue, Sacramento, CA 95816. Dr. Seng's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dmand AI also links Dr. Seng to 1 hospital, 2 group practices and clinics, 2 medical groups and 1 hospice.

What is Dr. Kosal Seng's office phone number?

The practice phone on file for Dr. Seng is (916) 454-2222.

What is Dr. Kosal Seng's medical license number?

Dr. Seng holds California license A132678.

Which hospitals is Dr. Kosal Seng affiliated with?

Dr. Seng practices at Sutter Medical Center, Sacramento in Sacramento, California. Dr. Seng is also affiliated with Sutter Roseville Medical Center. Dmand AI links Dr. Seng to 1 more hospital.

What medical group is Dr. Kosal Seng part of?

Dr. Seng is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Seng to 2 more medical groups.

Does Dr. Kosal Seng accept Medicare?

Yes. CMS data shows Dr. Seng billed Medicare for 577 services in 2024, and Dr. Seng accepts Medicare assignment.

What is Dr. Kosal Seng's MIPS score?

Dr. Seng's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

How many Medicare patients does Dr. Kosal Seng see?

CMS counts 279 Medicare patients who saw Dr. Seng in 2024, with an average age of 74.

Show 8 more questionsShow fewer questions

Is Dr. Kosal Seng board certified?

Yes. Dr. Seng is board certified in critical care medicine by the American Board of Internal Medicine.

What services does Dr. Kosal Seng bill to Medicare?

In 2024, Dr. Seng's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and hospital inpatient care (99239).

Where did Dr. Kosal Seng go to medical school?

Dr. Seng graduated from John A. Burns School of Medicine in 2013.

What drugs does Dr. Kosal Seng prescribe most?

In 2022 Medicare Part D data, Dr. Seng's most prescribed drugs by claims were Anoro Ellipta and Trelegy Ellipta.

Has Dr. Kosal Seng received payments from drug or device companies?

CMS Open Payments shows $1,120 in general payments to Dr. Seng from 14 companies from 2019 to 2024. The largest total came from ViiV Healthcare Company.

How long has Dr. Kosal Seng been practicing?

Dr. Seng graduated from medical school in 2013, 13 years ago.

Does Dr. Kosal Seng do research?

Dmand AI links 1 publication to Dr. Seng.

What insurance does Dr. Kosal Seng accept?

Dr. Seng is in network with 8 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.

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