Dr. Michael R. Lamarche, DO
- Medicare services, 2023
- 378
- Part D claims, 2024
- 660
- Hospital affiliations
- 1
- Industry payments
- $34
- Medical groups
- 2
- Practice address
- 17470 Brookside Trace Ct, Tampa, FL 33647
- Practice phone
- Call (352) 633-2971
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Legacy Healthcare Services Inc
Tampa, Florida
Find Dr. Lamarche's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Michael R. Lamarche is an internist in Tampa, Florida
Dr. Lamarche practices at Legacy Healthcare Services Inc in Tampa, Florida.
Dr. Lamarche's NPI, 1417930926, was assigned on November 29, 2005. Dr. Lamarche graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 1987. Dr. Lamarche holds Florida license OS6105.
- NPI
- 1417930926NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2005
- NPI status
- Active
- Practice phone
- (352) 633-2971
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael R. Lamarche practices at Legacy Healthcare Services Inc in Tampa, Florida
Dr. Lamarche's primary practice is Legacy Healthcare Services Inc, at 17470 Brookside Trace Ct, Tampa, FL 33647 in Hillsborough County. The practice phone is (352) 633-2971.
- Legacy Healthcare Services Inc17470 Brookside Trace Ct, Tampa, FL 33647 · Hillsborough CountyPhone(352) 633-2971
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael R. Lamarche is affiliated with 2 sites of care and 2 medical groups
Dr. Lamarche's primary practice is Legacy Healthcare Services Inc in Tampa, Florida. Dr. Lamarche is also affiliated with HCA Florida Citrus Hospital. The medical group on file is Cogent Healthcare. Dmand AI also links Dr. Lamarche to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael R. Lamarche's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lamarche practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Healthcare Services Inc | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael R. Lamarche is one of 9,009 internists in Florida
Internal medicine is Dr. Lamarche's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lamarche is board certified in 1991 - 2026 by the FL State License. Dr. Lamarche is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acute respiratory failure, anemia, cardiac arrhythmia, chest pain, circulation problems, circulatory problems in extremities, congestive heart failure and dementia among the conditions Dr. Lamarche treats.
Internists near Dr. Lamarche
Counts of internists 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. Michael R. Lamarche billed Medicare for 378 services in 2023
CMS data shows 378 Medicare services from Dr. Lamarche across 3 procedure codes in 2023. Medicare paid $26,639 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lamarche's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 5662023: 37833%
Dr. Lamarche compared with the Florida median for internists, 2023
- Dr. Lamarche
- Florida median
- Medicare services
- 378vs 55532% below
- Part D claims
- 322vs 46631% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Lamarche's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lamarche?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lamarche and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael R. Lamarche's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Lamarche's median patient age at 80, with 55% women.
Dr. Lamarche's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Michael R. Lamarche wrote 660 Medicare Part D claims in 2024
In 2024, Dr. Lamarche wrote 660 Medicare Part D claims for 174 patients. 84% of them were for generic drugs. CMS names the drug for 322 of them, across 16 drugs with 11 or more claims each, at $8,765 in total drug cost. In 2022, CMS named 61 claims across 5 drugs.
Dr. Lamarche's Part D claims by kind of drug, 2024
- Generic557 claims84%
- Brand-name and other103 claims16%
Dr. Lamarche'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.
Drug classes CMS tracks in Dr. Lamarche's Part D claims, 2024
- Opioids4%27 of 660 claims
- Antibiotics9%60 of 660 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 612024: 322428%
Drugs named by CMS: 16 in 2024, 5 in 2022.
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. Michael R. Lamarche received $34 in industry payments in 2016
CMS Open Payments shows 2 general payments to Dr. Lamarche from 2 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. KCI USA, Inc. paid the most, $17.
Companies that paid Dr. Lamarche the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael R. Lamarche graduated from Dr. Kiran C. Patel College of Osteopathic Medicine
Dr. Lamarche graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 1987.
- Medical school
- Board certified in 1991 - 2026
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Michael R. Lamarche accepts plans from 4 insurance carriers
Dr. Lamarche is in network with 4 carriers, including Excellus BlueCross BlueShield, Cigna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Cigna
- CMS Medicare
- VT State Medicaid
Plan types Dr. Lamarche accepts, by number of carriers
- Medicare2
- PPO2
- EPO1
- HMO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael R. Lamarche'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Data |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Michael R. Lamarche
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. Michael R. Lamarche's NPI number?
Dr. Michael R. Lamarche's NPI number is 1417930926. It was assigned on November 29, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael R. Lamarche?
Dr. Michael R. Lamarche is an internist in Tampa, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael R. Lamarche practice?
Dr. Lamarche practices at 17470 Brookside Trace Ct, Tampa, FL 33647. Dr. Lamarche's primary practice is Legacy Healthcare Services Inc in Tampa, Florida. Dmand AI also links Dr. Lamarche to 1 medical group.
What is Dr. Michael R. Lamarche's office phone number?
The practice phone on file for Dr. Lamarche is (352) 633-2971.
What is Dr. Michael R. Lamarche's medical license number?
Dr. Lamarche holds Florida license OS6105.
Which hospitals is Dr. Michael R. Lamarche affiliated with?
Dr. Lamarche is affiliated with HCA Florida Citrus Hospital.
What medical group is Dr. Michael R. Lamarche part of?
Dr. Lamarche is linked to Cogent Healthcare. Dmand AI links Dr. Lamarche to 1 more medical group.
Does Dr. Michael R. Lamarche accept Medicare?
Yes. CMS data shows Dr. Lamarche billed Medicare for 378 services in 2023.
Is Dr. Michael R. Lamarche board certified?
Yes. Dr. Lamarche is board certified in 1991 - 2026 by the FL State License.
What services does Dr. Michael R. Lamarche bill to Medicare?
In 2023, Dr. Lamarche's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99223).
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Where did Dr. Michael R. Lamarche go to medical school?
Dr. Lamarche graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 1987.
What drugs does Dr. Michael R. Lamarche prescribe most?
In 2024 Medicare Part D data, Dr. Lamarche's most prescribed drugs by claims were Levothyroxine Sodium, Furosemide and Amlodipine Besylate.
Has Dr. Michael R. Lamarche received payments from drug or device companies?
CMS Open Payments shows $34 in general payments to Dr. Lamarche from 2 companies from 2016 to 2016. The largest total came from KCI USA, Inc.
How long has Dr. Michael R. Lamarche been practicing?
Dr. Lamarche graduated from medical school in 1987, 39 years ago.
What insurance does Dr. Michael R. Lamarche accept?
Dr. Lamarche is in network with 4 carriers, including Excellus BlueCross BlueShield, Cigna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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