Dr. Timothy Conlon, DO
- Medicare services, 2024
- 485
- Medicare patients, 2024
- 124
- Part D claims, 2024
- 10,528
- Hospital affiliations
- 2
- Industry payments
- $423
- Practice address
- 602 Michigan Ave, Holland, MI 49423
- Practice phone
- Call (616) 392-5141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Conlon's professional email, personal email and mobile number
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Dr. Timothy Conlon is an internist in Holland, Michigan
Dr. Conlon practices at Holland Hospital in Holland, Michigan, part of Holland Hospital.
Dr. Conlon's NPI, 1043250129, was assigned on June 7, 2006. Dr. Conlon graduated from Midwestern University, Chicago College of Osteopathic Med in 2000. Dr. Conlon holds Michigan license 5101014499.
- NPI
- 1043250129NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5496811531
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 392-5141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy Conlon practices at Holland Hospital in Holland, Michigan
Dr. Conlon's primary practice is Holland Hospital, at 602 Michigan Ave, Holland, MI 49423 in Ottawa County. The practice phone is (616) 392-5141.
- Holland Hospital602 Michigan Ave, Holland, MI 49423 · Ottawa CountyPhone(616) 392-5141
Source: Dmand AI Affiliation Data
Dr. Timothy Conlon is affiliated with 7 sites of care and 1 medical group
Dr. Conlon's primary practice is Holland Hospital in Holland, Michigan, part of Holland Hospital. Dr. Conlon is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Holland Hospital Behavioral Health Services - Outpatient. Dmand AI also links Dr. Conlon to 3 more home health agencies, 1 group practice or clinic and 1 hospice, 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. Timothy Conlon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Conlon practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Holland Hospital | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Holland Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Timothy Conlon is one of 4,804 internists in Michigan
Internal medicine is Dr. Conlon's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Conlon is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Conlon
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. Timothy Conlon billed Medicare for 485 services in 2024
CMS data shows 485 Medicare services from Dr. Conlon across 4 procedure codes in 2024, for 124 Medicare patients. Medicare paid $13,400 for them. Every service was in an office.
Dr. Conlon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4062024: 28430%
- Other services
- 2023: 922024: 201118%
Dr. Conlon compared with the Michigan median for internists, 2024
- Dr. Conlon
- Michigan median
- Medicare services
- 485vs 42315% above
- Medicare patients
- 124vs 15922% below
- Part D claims
- 9,675vs 31430.8 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Conlon'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.
Need commercial claims for Dr. Conlon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Conlon and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy Conlon treated 124 Medicare patients in 2024, average age 73
CMS counts 124 Medicare patients who saw Dr. Conlon in 2024. The largest group is 75 to 84, with 48 patients. 72% of them have high blood pressure, and 61% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Conlon's median patient age at 71, with 42% women.
Dr. Conlon's Medicare patients by age, 2024
Dr. Conlon's Medicare patients by sex, 2024
- Women6250%
- Men6250%
Chronic conditions among Dr. Conlon's Medicare patients, 2024
- High blood pressure72%
- High cholesterol61%
- Arthritis48%
- Anxiety28%
- Mood disorders28%
- Diabetes25%
- Depression23%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Conlon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy Conlon wrote 10,528 Medicare Part D claims in 2024
In 2024, Dr. Conlon wrote 10,528 Medicare Part D claims for 652 patients. 88% of them were for generic drugs. CMS names the drug for 9,675 of them, across 153 drugs with 11 or more claims each, at $672,098 in total drug cost. In 2023, CMS named 10,127 claims across 157 drugs.
Dr. Conlon's Part D claims by kind of drug, 2024
- Generic9,259 claims88%
- Brand-name1,186 claims11%
- Other83 claims1%
Dr. Conlon'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. Conlon's Part D claims, 2024
- Opioids2%201 of 10,528 claims
- Antibiotics2%179 of 10,528 claims
- Antipsychotics, patients 65 and over0%27 of 10,528 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: 10,1272024: 9,6754%
Drugs named by CMS: 153 in 2024, 157 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
Dr. Timothy Conlon offers telehealth to Medicare patients
Dr. Conlon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Conlon as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Timothy Conlon received $423 in industry payments from 2016 to 2025
CMS Open Payments shows 21 general payments to Dr. Conlon from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Novo Nordisk Inc paid the most, $208.
General payments to Dr. Conlon by program year, 2016 to 2025
General payments to Dr. Conlon by kind, 2016 to 2025
- Food and beverage$39393%
- Education$307%
Companies that paid Dr. Conlon the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy Conlon graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Conlon graduated from Midwestern University, Chicago College of Osteopathic Med in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Timothy Conlon'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Timothy Conlon
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. Timothy Conlon's NPI number?
Dr. Timothy Conlon's NPI number is 1043250129. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Conlon?
Dr. Timothy Conlon is an internist in Holland, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Timothy Conlon practice?
Dr. Conlon practices at 602 Michigan Ave, Holland, MI 49423. Dr. Conlon's primary practice is Holland Hospital in Holland, Michigan, part of Holland Hospital. Dmand AI also links Dr. Conlon to 3 home health agencies, 1 group practice or clinic and 1 hospice.
What is Dr. Timothy Conlon's office phone number?
The practice phone on file for Dr. Conlon is (616) 392-5141.
What is Dr. Timothy Conlon's medical license number?
Dr. Conlon holds Michigan license 5101014499.
Which hospitals is Dr. Timothy Conlon affiliated with?
Dr. Conlon practices at Holland Hospital in Holland, Michigan. Dr. Conlon is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth.
What medical group is Dr. Timothy Conlon part of?
Dr. Conlon is linked to Holland Hospital Behavioral Health Services - Outpatient.
Does Dr. Timothy Conlon accept Medicare?
Yes. CMS data shows Dr. Conlon billed Medicare for 485 services in 2024, and Dr. Conlon accepts Medicare assignment.
Does Dr. Timothy Conlon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Conlon as offering telehealth services.
How many Medicare patients does Dr. Timothy Conlon see?
CMS counts 124 Medicare patients who saw Dr. Conlon in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Timothy Conlon bill to Medicare?
In 2024, Dr. Conlon's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).
Where did Dr. Timothy Conlon go to medical school?
Dr. Conlon graduated from Midwestern University, Chicago College of Osteopathic Med in 2000.
What drugs does Dr. Timothy Conlon prescribe most?
In 2024 Medicare Part D data, Dr. Conlon's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Dr. Timothy Conlon received payments from drug or device companies?
CMS Open Payments shows $423 in general payments to Dr. Conlon from 9 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Timothy Conlon been practicing?
Dr. Conlon graduated from medical school in 2000, 26 years ago.
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