Dr. Daniel H. Lamont, MD

  • Laguna Hills, CA
  • Cardiologist
NPI1407948847PAC ID4587617543
Medicare services, 2024
6,391
Medicare patients, 2024
1,125
Part D claims, 2024
4,775
Publications
4
MIPS score, 2024
74
Practice address
24411 Health Ctr Dr, #450, Laguna Hills, CA 92653
Practice phone
Call (714) 586-9386
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Digestive Care Center - Saddleback Medical Center

Surgery Center - Medicare-Certified · Laguna Hills, California

See all 6 affiliations

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Dr. Daniel H. Lamont is a cardiologist in Laguna Hills, California

Dr. Lamont practices at Digestive Care Center - Saddleback Medical Center in Laguna Hills, California.

Dr. Lamont's NPI, 1407948847, was assigned on September 29, 2006. Dr. Lamont graduated from The Warren Alpert Medical School of Brown University in 1991. Dr. Lamont holds California license G75589.

NPI and contact details
Medicare PAC ID
4587617543
NPI enumeration date
September 29, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(714) 586-9386
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
61
Medical school graduation
1991

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

Dr. Daniel H. Lamont practices at Digestive Care Center - Saddleback Medical Center in Laguna Hills, California

Dr. Lamont's primary practice is Digestive Care Center - Saddleback Medical Center, at 24411 Health Ctr Dr, #450, Laguna Hills, CA 92653. The practice phone is (714) 586-9386.

  • Digestive Care Center - Saddleback Medical Center
    24411 Health Ctr Dr, #450, Laguna Hills, CA 92653Phone(714) 586-9386

Source: Dmand AI Affiliation Data

Dr. Daniel H. Lamont is affiliated with 5 sites of care and 1 medical group

Dr. Lamont's primary practice is Digestive Care Center - Saddleback Medical Center in Laguna Hills, California. Dr. Lamont is also affiliated with MemorialCare Saddleback Medical Center. The medical group on file is South Orange County Cardiology Group. Dmand AI also links Dr. Lamont to 1 more hospital, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Dr. Lamont

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

Dmand AI tracks the EHR system at Dr. Daniel H. Lamont's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lamont practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Digestive Care Center - Saddleback Medical CenterAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Daniel H. Lamont is one of 2,375 cardiologists in California

Cardiovascular disease is Dr. Lamont's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Lamont is board certified in cardiovascular disease by the National Board of Physicians and Surgeons. Dr. Lamont is licensed in California.

Specialties and state licenses

  • Cardiovascular disease, CaliforniaPrimaryLicense G75589 · 1992 to 2026 · taxonomy 207RC0000X

Clinical focus

Dmand AI lists aneurysm, angioplasty, atrial fibrillation and flutter, cardiac catheterization, cardiomyopathy, cerebrovascular disease, chronic hypertension and coronary artery disease among the conditions Dr. Lamont treats.

Cardiologists near Dr. Lamont

Counts of cardiologists 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. Daniel H. Lamont billed Medicare for 6,391 services in 2024

CMS data shows 6,391 Medicare services from Dr. Lamont across 34 procedure codes in 2024, for 1,125 Medicare patients. Medicare paid $576,467 for them.

Medicare services, 20246,391
Medicare patients1,125
Paid by Medicare$576,467
Procedure codes34

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

  • 2023
  • 2024
Tests and treatments
2023: 3,9612024: 4,0422%
Office and hospital visits
2023: 1,8522024: 1,6998%
Drugs given in the office
2023: 1122024: 348211%
Other services
2023: 562024: 174211%
Imaging
2023: 282024: 128357%

Where Dr. Lamont's Medicare services took place, 2024

  • In an office5,62088%
  • In a facility77112%

Dr. Lamont compared with the California median for cardiologists, 2024

  • Dr. Lamont
  • California median
Medicare services
6,391vs 1,5604.1 times
Medicare patients
1,125vs 64475% above
Part D claims
4,449vs 1,4103.2 times

Medians across 2,237 cardiologists in California with Dmand AI profiles that report each measure.

Dr. Lamont'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. Lamont

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

Dr. Daniel H. Lamont treated 1,125 Medicare patients in 2024, average age 79

CMS counts 1,125 Medicare patients who saw Dr. Lamont in 2024. The largest group is 75 to 84, with 442 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lamont's median patient age at 74, with 47% women.

Medicare patients, 20241,125
Average age79
Average risk score1.47
Also on Medicaid9%

Dr. Lamont's Medicare patients by age, 2024

Dr. Lamont's Medicare patients by sex, 2024

  • Women53548%
  • Men59052%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis45%
  4. Ischemic heart disease41%
  5. Atrial fibrillation37%
  6. Chronic kidney disease30%
  7. Diabetes30%
  8. Heart failure26%

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

Dr. Lamont's patients across all payers

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

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women47%
  • Men52%

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

Dr. Daniel H. Lamont wrote 4,775 Medicare Part D claims in 2024

In 2024, Dr. Lamont wrote 4,775 Medicare Part D claims for 655 patients. 83% of them were for generic drugs. CMS names the drug for 4,449 of them, across 52 drugs with 11 or more claims each, at $923,216 in total drug cost. In 2023, CMS named 4,250 claims across 50 drugs.

Part D claims, 20244,775
Drugs named by CMS52
Total drug cost$923,216
Part D patients655

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

  • Generic3,981 claims83%
  • Brand-name and other794 claims17%

Dr. Lamont's most prescribed drugs by claims, 2024

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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 4,2502024: 4,4495%

Drugs named by CMS: 52 in 2024, 50 in 2023.

See all prescribing by Dr. Lamont

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. Daniel H. Lamont scored 74 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 74 out of 100 for Dr. Lamont for performance year 2024, reported as part of a group. Dr. Lamont accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of coronary angioplasty and stenting by Dr. Lamont, more than 58% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Lamont's MIPS scores, performance year 2024

  • 74of 100Final score
  • 47.5of 100Quality
  • 40of 100Improvement Activities
  • 82of 100Cost

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

Where Dr. Lamont ranks in Medicare procedure volume

Coronary angioplasty and stenting
58th percentile25 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

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

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Dr. Daniel H. Lamont has 4 publications on record

Dmand AI links 4 papers to Dr. Lamont. The most frequent topics are Tomography, X-Ray Computed, Coronary Angiography and Coronary Disease. Dr. Lamont has published most often in J Am Coll Cardiol. Dr. Lamont's most frequent co-authors are Matthew J. Budoff, MD, David Mark Shavelle, MD and John M. Kennedy, MD.

Papers4

Topics Dr. Lamont writes about most

  • Tomography, X-Ray Computed
  • Coronary Angiography
  • Coronary Disease
  • Diagnosis, Differential
  • Coronary Artery Disease

Dr. Lamont's most frequent co-authors

Recent publications by Dr. Lamont

See all 4 publications and co-authors

See who Dr. Lamont researches with

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

How network discovery works

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

Dr. Daniel H. Lamont received $33,502 in industry payments from 2016 to 2025

CMS Open Payments shows 1,347 general payments to Dr. Lamont from 69 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Biotronik Inc. paid the most, $3,277.

General payments to Dr. Lamont by program year, 2016 to 2025

General payments to Dr. Lamont by kind, 2016 to 2025

$33.5Kin total
  • Food and beverage$32,27296%
  • Travel and lodging$9983%
  • Education$2321%

Companies that paid Dr. Lamont the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Lamont

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

Dr. Daniel H. Lamont has 5 awards and honors on record

Dmand AI lists 5 awards for Dr. Lamont, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Lamont

  1. 2013
    • CMS Stage 1 EHR
    • Top Doctors:LA Area
    • Top Doctors:San Diego Area
  2. 2012
    • Top Doctors:Southern California
  3. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Daniel H. Lamont graduated from The Warren Alpert Medical School of Brown University

Dr. Lamont graduated from The Warren Alpert Medical School of Brown University in 1991. Dr. Lamont is a member of ACC.

  1. Medical schoolThe Warren Alpert Medical School of Brown University
  2. Board certified in cardiovascular diseaseNational Board of Physicians and Surgeons
  3. Board certified in interventional cardiologyNational Board of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. Daniel H. Lamont accepts plans from 15 insurance carriers

Dr. Lamont is in network with 15 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Excellus BlueCross BlueShield
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Humana
  • Blue Cross Blue Shield of Massachusetts
  • +7 more carriersWith a free account

Plan types Dr. Lamont accepts, by number of carriers

  1. PPO11
  2. Medicare10
  3. HMO8
  4. EPO5
  5. POS5

Source: Dmand AI Insurance Network Data

Sources for Dr. Daniel H. Lamont'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)Doctors and Clinicians Utilization Data (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)
Awards and committee rolesDmand AI Professional Profile Data
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. Daniel H. Lamont

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. Daniel H. Lamont's NPI number?

Dr. Daniel H. Lamont's NPI number is 1407948847. It was assigned on September 29, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Daniel H. Lamont?

Dr. Daniel H. Lamont is a cardiologist in Laguna Hills, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).

Where does Dr. Daniel H. Lamont practice?

Dr. Lamont practices at 24411 Health Ctr Dr, #450, Laguna Hills, CA 92653. Dr. Lamont's primary practice is Digestive Care Center - Saddleback Medical Center in Laguna Hills, California. Dmand AI also links Dr. Lamont to 1 hospital, 1 group practice or clinic and 1 ambulatory surgery center.

What is Dr. Daniel H. Lamont's office phone number?

The practice phone on file for Dr. Lamont is (714) 586-9386.

What is Dr. Daniel H. Lamont's medical license number?

Dr. Lamont holds California license G75589.

Which hospitals is Dr. Daniel H. Lamont affiliated with?

Dr. Lamont is affiliated with MemorialCare Saddleback Medical Center. Dmand AI links Dr. Lamont to 1 more hospital.

What medical group is Dr. Daniel H. Lamont part of?

Dr. Lamont is linked to South Orange County Cardiology Group.

Does Dr. Daniel H. Lamont accept Medicare?

Yes. CMS data shows Dr. Lamont billed Medicare for 6,391 services in 2024, and Dr. Lamont accepts Medicare assignment.

What is Dr. Daniel H. Lamont's MIPS score?

Dr. Lamont's MIPS final score for performance year 2024 is 74 out of 100, reported as part of a group.

How many Medicare patients does Dr. Daniel H. Lamont see?

CMS counts 1,125 Medicare patients who saw Dr. Lamont in 2024, with an average age of 79.

Show 9 more questionsShow fewer questions

Is Dr. Daniel H. Lamont board certified?

Yes. Dr. Lamont is board certified in cardiovascular disease by the National Board of Physicians and Surgeons.

What services does Dr. Daniel H. Lamont bill to Medicare?

In 2024, Dr. Lamont's most billed Medicare services were heart test or procedure (93000), office visit, established patient (99214) and heart test or procedure (93297).

Where did Dr. Daniel H. Lamont go to medical school?

Dr. Lamont graduated from The Warren Alpert Medical School of Brown University in 1991.

What drugs does Dr. Daniel H. Lamont prescribe most?

In 2024 Medicare Part D data, Dr. Lamont's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Xarelto.

Has Dr. Daniel H. Lamont received payments from drug or device companies?

CMS Open Payments shows $33,502 in general payments to Dr. Lamont from 69 companies from 2016 to 2025. The largest total came from Biotronik Inc.

How long has Dr. Daniel H. Lamont been practicing?

Dr. Lamont graduated from medical school in 1991, 35 years ago.

Does Dr. Daniel H. Lamont do research?

Dmand AI links 4 publications to Dr. Lamont.

Who does Dr. Daniel H. Lamont publish with?

Dr. Lamont's most frequent co-authors are Matthew J. Budoff, MD (4 shared papers), David Mark Shavelle, MD (3 shared papers) and John M. Kennedy, MD (2 shared papers).

What insurance does Dr. Daniel H. Lamont accept?

Dr. Lamont is in network with 15 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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