Janet T. Lomasney, OD
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 72
- Industry payments
- $17
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 4486 W Walton Blvd, Waterford, MI 48329
- Practice phone
- Call (248) 673-7601
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richard J. St. Louis
Eye care practice · Waterford, Michigan
Find Janet Lomasney'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.
Janet T. Lomasney is an optometrist in Waterford, Michigan
Janet Lomasney practices at Richard J. St. Louis in Waterford, Michigan.
Janet Lomasney's NPI, 1417920596, was assigned on February 9, 2006. Janet Lomasney graduated from Indiana University - School of Optometry in 1995. Janet Lomasney holds Michigan license 4901003780.
- NPI
- 1417920596NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810056983
- NPI enumeration date
- February 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 673-7601
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Janet T. Lomasney practices at Richard J. St. Louis in Waterford, Michigan
Janet Lomasney's primary practice is Richard J. St. Louis, at 4486 W Walton Blvd, Waterford, MI 48329. The practice phone is (248) 673-7601.
- Richard J. St. Louis4486 W Walton Blvd, Waterford, MI 48329Phone(248) 673-7601
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Janet T. Lomasney is affiliated with 3 sites of care and 3 medical groups
Janet Lomasney's primary practice is Richard J. St. Louis in Waterford, Michigan. Dmand AI also links Janet Lomasney to 3 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Janet T. Lomasney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Lomasney practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richard J. St. Louis | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Janet T. Lomasney is one of 1,416 optometrists in Michigan
Optometrist is Janet Lomasney's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Janet Lomasney is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Janet Lomasney
Counts of optometrists 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
Janet T. Lomasney treated 75 Medicare patients in 2024, average age 74
CMS counts 75 Medicare patients who saw Janet Lomasney in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Janet Lomasney's median patient age at 55, with 50% women.
Janet Lomasney's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Janet Lomasney's Medicare patients by sex, 2024
- Women4864%
- Men2736%
Chronic conditions among Janet Lomasney's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis40%
- Diabetes28%
- Ischemic heart disease28%
- Anxiety27%
- Mood disorders20%
- Osteoporosis17%
Share of Medicare patients with each condition. A patient can have several.
Janet Lomasney's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Janet T. Lomasney wrote 72 Medicare Part D claims in 2024
In 2024, Janet Lomasney wrote 72 Medicare Part D claims for 38 patients. 58% of them were for generic drugs.
Janet Lomasney's Part D claims by kind of drug, 2024
- Generic42 claims58%
- Brand-name30 claims42%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Janet T. Lomasney takes part in Medicare
Janet Lomasney 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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Janet T. Lomasney received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Janet Lomasney from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $17.
Companies that paid Janet Lomasney the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Janet T. Lomasney graduated from Indiana University - School of Optometry
Janet Lomasney graduated from Indiana University - School of Optometry in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Janet T. Lomasney'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 (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 Janet T. Lomasney
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet T. Lomasney's NPI number?
Janet T. Lomasney's NPI number is 1417920596. It was assigned on February 9, 2006, and it is active in the NPI Registry.
What does Janet T. Lomasney specialize in?
Janet T. Lomasney is an optometrist in Waterford, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Janet T. Lomasney practice?
Janet Lomasney practices at 4486 W Walton Blvd, Waterford, MI 48329. Janet Lomasney's primary practice is Richard J. St. Louis in Waterford, Michigan. Dmand AI also links Janet Lomasney to 3 medical groups and 2 group practices and clinics.
What is Janet T. Lomasney's office phone number?
The practice phone on file for Janet Lomasney is (248) 673-7601.
What is Janet T. Lomasney's medical license number?
Janet Lomasney holds Michigan license 4901003780.
Does Janet T. Lomasney accept Medicare?
Yes. CMS lists Janet Lomasney as accepting Medicare assignment.
How many Medicare patients does Janet T. Lomasney see?
CMS counts 75 Medicare patients who saw Janet Lomasney in 2024, with an average age of 74.
Where did Janet T. Lomasney go to medical school?
Janet Lomasney graduated from Indiana University - School of Optometry in 1995.
Has Janet T. Lomasney received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Janet Lomasney from 1 company from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Janet T. Lomasney been practicing?
Janet Lomasney graduated from medical school in 1995, 31 years ago.
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