Dr. Dennis M. Lloyd, DO
- Medicare services, 2021
- 321
- Part D claims, 2024
- 433
- Hospital affiliations
- 1
- Industry payments
- $1,105
- Medical group
- 1
- Practice address
- 401 N Hooper St, Caro, MI 48723
- Practice phone
- Call (989) 673-3141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Dennis M. Lloyd is a family medicine physician in Caro, Michigan
Dr. Lloyd practices at McLaren Caro Region in Caro, Michigan, part of McLaren Health Care.
Dr. Lloyd's NPI, 1003806019, was assigned on October 21, 2005. Dr. Lloyd graduated from Michigan State University College of Osteopathic Medicine in 1978. Dr. Lloyd holds Michigan license 5101007566.
- NPI
- 1003806019NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163564907
- NPI enumeration date
- October 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 673-3141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dennis M. Lloyd practices at McLaren Caro Region in Caro, Michigan
Dr. Lloyd's primary practice is McLaren Caro Region, at 401 N Hooper St, Caro, MI 48723 in Tuscola County. The practice phone is (989) 673-3141.
- McLaren Caro Region401 N Hooper St, Caro, MI 48723 · Tuscola CountyPhone(989) 673-3141
Source: Dmand AI Affiliation Data
Dr. Dennis M. Lloyd is affiliated with 4 sites of care and 1 medical group
Dr. Lloyd's primary practice is McLaren Caro Region in Caro, Michigan, part of McLaren Health Care. The medical group on file is Mid-Michigan Counseling Services. Dmand AI also links Dr. Lloyd to 1 more clinical lab, 1 physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dennis M. Lloyd's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lloyd practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLaren Caro Region | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across McLaren Health Care and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dennis M. Lloyd is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Lloyd's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Lloyd is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Lloyd
Counts of family medicine physicians 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. Dennis M. Lloyd billed Medicare for 321 services in 2021
CMS data shows 321 Medicare services from Dr. Lloyd across 5 procedure codes in 2021. Medicare paid $15,188 for them. Every service was in an office.
Dr. Lloyd's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 3162021: 25420%
- Other services
- 2020: 832021: 2669%
- Tests and treatments
- 2020: 382021: 2242%
- Imaging
- 2020: 372021: 1949%
- Surgery
- 2020: 262021: 0100%
Dr. Lloyd compared with the Michigan median for family medicine physicians, 2021
- Dr. Lloyd
- Michigan median
- Medicare services
- 321vs 24829% above
- Part D claims
- 209vs 1,03380% below
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Lloyd's most billed Medicare procedure codes, 2021
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lloyd and other family medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis M. Lloyd's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Lloyd's median patient age at 68, with 43% women.
Dr. Lloyd's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women43%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Dennis M. Lloyd wrote 433 Medicare Part D claims in 2024
In 2024, Dr. Lloyd wrote 433 Medicare Part D claims for 35 patients. 89% of them were for generic drugs. CMS names the drug for 209 of them, across 13 drugs with 11 or more claims each, at $2,540 in total drug cost. In 2023, CMS named 130 claims across 10 drugs.
Dr. Lloyd's Part D claims by kind of drug, 2024
- Generic386 claims89%
- Brand-name and other47 claims11%
Dr. Lloyd'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. Lloyd's Part D claims, 2024
- Antibiotics6%27 of 433 claims
- Antipsychotics, patients 65 and over4%17 of 433 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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1302024: 20961%
Drugs named by CMS: 13 in 2024, 10 in 2023.
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
How Dr. Dennis M. Lloyd takes part in Medicare
Dr. Lloyd accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dennis M. Lloyd received $1,105 in industry payments from 2016 to 2023
CMS Open Payments shows 73 general payments to Dr. Lloyd from 25 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $161.
General payments to Dr. Lloyd by program year, 2016 to 2023
General payments to Dr. Lloyd by kind, 2016 to 2023
- Food and beverage$1,07497%
- Education$323%
Companies that paid Dr. Lloyd the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis M. Lloyd graduated from Michigan State University College of Osteopathic Medicine
Dr. Lloyd graduated from Michigan State University College of Osteopathic Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Dennis M. Lloyd'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Dennis M. Lloyd
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. Dennis M. Lloyd's NPI number?
Dr. Dennis M. Lloyd's NPI number is 1003806019. It was assigned on October 21, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis M. Lloyd?
Dr. Dennis M. Lloyd is a family medicine physician in Caro, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Dennis M. Lloyd practice?
Dr. Lloyd practices at 401 N Hooper St, Caro, MI 48723. Dr. Lloyd's primary practice is McLaren Caro Region in Caro, Michigan, part of McLaren Health Care. Dmand AI also links Dr. Lloyd to 1 clinical lab, 1 physician office and 1 group practice or clinic.
What is Dr. Dennis M. Lloyd's office phone number?
The practice phone on file for Dr. Lloyd is (989) 673-3141.
What is Dr. Dennis M. Lloyd's medical license number?
Dr. Lloyd holds Michigan license 5101007566.
Which hospitals is Dr. Dennis M. Lloyd affiliated with?
Dr. Lloyd practices at McLaren Caro Region in Caro, Michigan.
What medical group is Dr. Dennis M. Lloyd part of?
Dr. Lloyd is linked to Mid-Michigan Counseling Services.
Does Dr. Dennis M. Lloyd accept Medicare?
Yes. CMS data shows Dr. Lloyd billed Medicare for 321 services in 2021, and Dr. Lloyd accepts Medicare assignment.
What services does Dr. Dennis M. Lloyd bill to Medicare?
In 2021, Dr. Lloyd's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Dennis M. Lloyd go to medical school?
Dr. Lloyd graduated from Michigan State University College of Osteopathic Medicine in 1978.
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What drugs does Dr. Dennis M. Lloyd prescribe most?
In 2024 Medicare Part D data, Dr. Lloyd's most prescribed drugs by claims were Olanzapine, Sertraline HCl and Pantoprazole Sodium.
Has Dr. Dennis M. Lloyd received payments from drug or device companies?
CMS Open Payments shows $1,105 in general payments to Dr. Lloyd from 25 companies from 2016 to 2023. The largest total came from Abbvie Inc.
How long has Dr. Dennis M. Lloyd been practicing?
Dr. Lloyd graduated from medical school in 1978, 48 years ago.
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