Dr. Lou C. Harold II, MD
- Medicare services, 2024
- 69
- Medicare patients, 2024
- 50
- Part D claims, 2024
- 24
- Hospital affiliations
- 1
- Industry payments
- $13,378
- Practice address
- 10000 W Colonial Dr, Ocoee, FL 34761
- Practice phone
- Call (407) 296-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Harold's professional email, personal email and mobile number
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Dr. Lou C. Harold II is a general surgeon in Ocoee, Florida
Dr. Harold practices at Orlando Health - Health Central Hospital in Ocoee, Florida, part of Orlando Health.
Dr. Harold's NPI, 1043241235, was assigned on July 5, 2006. Dr. Harold graduated from Stanford University School of Medicine in 1982. Dr. Harold holds Florida license ME47297.
- NPI
- 1043241235NPI Registry (opens in a new tab)
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Practice phone
- (407) 296-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Lou C. Harold II practices at Orlando Health - Health Central Hospital in Ocoee, Florida
Dr. Harold's primary practice is Orlando Health - Health Central Hospital, at 10000 W Colonial Dr, Ocoee, FL 34761 in Orange County. The practice phone is (407) 296-1000.
- Orlando Health - Health Central Hospital10000 W Colonial Dr, Ocoee, FL 34761 · Orange CountyPhone(407) 296-1000
Source: Dmand AI Affiliation Data
Dr. Lou C. Harold II is affiliated with 2 sites of care
Dr. Harold's primary practice is Orlando Health - Health Central Hospital in Ocoee, Florida, part of Orlando Health. Dmand AI also links Dr. Harold to 1 physician office, named with a free account. Dr. Harold's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lou C. Harold II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harold practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orlando Health - Health Central Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lou C. Harold II is one of 1,593 general surgeons in Florida
Surgery is Dr. Harold's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Harold is licensed in Florida.
Specialties and state licenses
- Surgery, FloridaPrimary
General surgeons near Dr. Harold
Counts of general surgeons 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. Lou C. Harold II billed Medicare for 69 services in 2024
CMS data shows 69 Medicare services from Dr. Harold across 3 procedure codes in 2024, for 50 Medicare patients. Medicare paid $5,351 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Harold's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 642024: 698%
Dr. Harold compared with the Florida median for general surgeons, 2024
- Dr. Harold
- Florida median
- Medicare services
- 69vs 19865% below
- Medicare patients
- 50vs 13362% below
- Part D claims
- 11vs 4374% below
Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Harold'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lou C. Harold II treated 50 Medicare patients in 2024, average age 75
CMS counts 50 Medicare patients who saw Dr. Harold in 2024. The largest group is 75 to 84, with 16 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 32% are also on Medicaid. Their average risk score is 2.63, 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. Harold's median patient age at 61, with 46% women.
Dr. Harold's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Harold's Medicare patients by sex, 2024
- Women2550%
- Men2550%
Chronic conditions among Dr. Harold's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Ischemic heart disease52%
- Arthritis48%
- Chronic kidney disease46%
- Mood disorders42%
- Atrial fibrillation40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harold's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lou C. Harold II wrote 24 Medicare Part D claims in 2024
In 2024, Dr. Harold wrote 24 Medicare Part D claims. 46% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $219 in total drug cost. In 2020, CMS named 16 claims across 1 drug.
Dr. Harold's Part D claims by kind of drug, 2024
- Generic11 claims46%
- Brand-name13 claims54%
Dr. Harold'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, 2020 to 2022
- 2020
- 2022
- Claims for drugs CMS names
- 2020: 162022: 1131%
Drugs named by CMS: 1 in 2022, 1 in 2020.
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
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Dr. Lou C. Harold II received $13,378 in industry payments from 2016 to 2024
CMS Open Payments shows 62 general payments to Dr. Harold from 12 drug and device companies from 2016 to 2024. Education make up the largest share, 67% of the total. Intuitive Surgical, Inc. paid the most, $11,305.
General payments to Dr. Harold by program year, 2016 to 2024
General payments to Dr. Harold by kind, 2016 to 2024
- Education$9,00067%
- Travel and lodging$2,35418%
- Food and beverage$2,02415%
Companies that paid Dr. Harold the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lou C. Harold II graduated from Stanford University School of Medicine
Dr. Harold graduated from Stanford University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lou C. Harold II's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Lou C. Harold II
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. Lou C. Harold II's NPI number?
Dr. Lou C. Harold II's NPI number is 1043241235. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lou C. Harold II?
Dr. Lou C. Harold II is a general surgeon in Ocoee, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Lou C. Harold II practice?
Dr. Harold practices at 10000 W Colonial Dr, Ocoee, FL 34761. Dr. Harold's primary practice is Orlando Health - Health Central Hospital in Ocoee, Florida, part of Orlando Health. Dmand AI also links Dr. Harold to 1 physician office.
What is Dr. Lou C. Harold II's office phone number?
The practice phone on file for Dr. Harold is (407) 296-1000.
What is Dr. Lou C. Harold II's medical license number?
Dr. Harold holds Florida license ME47297.
Which hospitals is Dr. Lou C. Harold II affiliated with?
Dr. Harold practices at Orlando Health - Health Central Hospital in Ocoee, Florida.
Does Dr. Lou C. Harold II accept Medicare?
Yes. CMS data shows Dr. Harold billed Medicare for 69 services in 2024.
How many Medicare patients does Dr. Lou C. Harold II see?
CMS counts 50 Medicare patients who saw Dr. Harold in 2024, with an average age of 75.
What services does Dr. Lou C. Harold II bill to Medicare?
In 2024, Dr. Harold's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99222) and hospital inpatient care (99223).
Where did Dr. Lou C. Harold II go to medical school?
Dr. Harold graduated from Stanford University School of Medicine in 1982.
Show 3 more questionsShow fewer questions
What drugs does Dr. Lou C. Harold II prescribe most?
In 2022 Medicare Part D data, Dr. Harold's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Lou C. Harold II received payments from drug or device companies?
CMS Open Payments shows $13,378 in general payments to Dr. Harold from 12 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Lou C. Harold II been practicing?
Dr. Harold graduated from medical school in 1982, 44 years ago.
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