Thomas Ralph Doud, OD
- Medicare patients, 2024
- 119
- Part D claims, 2024
- 109
- Industry payments
- $62
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 11200 Highland Rd Suite 501 Suite 501, Hartland, MI 48353-2704
- Practice phone
- Call (810) 632-5240
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hartland Eye Care
Eye care practice · Hartland, Michigan
Find Thomas Doud'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.
Thomas Ralph Doud is an optometrist in Hartland, Michigan
Thomas Doud practices at Hartland Eye Care in Hartland, Michigan.
Thomas Doud's NPI, 1649316175, was assigned on January 30, 2007. Thomas Doud holds Michigan license 4901003117.
- NPI
- 1649316175NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547333858
- NPI enumeration date
- January 30, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 632-5240
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Thomas Ralph Doud practices at Hartland Eye Care in Hartland, Michigan
Thomas Doud's primary practice is Hartland Eye Care, at 11200 Highland Rd Suite 501 Suite 501, Hartland, MI 48353-2704. The practice phone is (810) 632-5240.
- Hartland Eye Care11200 Highland Rd Suite 501 Suite 501, Hartland, MI 48353-2704Phone(810) 632-5240
Source: Dmand AI Affiliation Data
Thomas Ralph Doud is affiliated with 2 sites of care and 2 medical groups
Thomas Doud's primary practice is Hartland Eye Care in Hartland, Michigan. Dmand AI also links Thomas Doud to 2 medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Thomas Ralph Doud's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thomas Doud practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hartland Eye Care | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Thomas Ralph Doud is one of 1,416 optometrists in Michigan
Optometrist is Thomas Doud's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Thomas Doud is licensed in Michigan.
Specialties and state licenses
- Optometrist, MichiganPrimary
Optometrists near Thomas Doud
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
Thomas Ralph Doud treated 119 Medicare patients in 2024, average age 74
CMS counts 119 Medicare patients who saw Thomas Doud in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high cholesterol, and 64% have high blood pressure. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Thomas Doud's median patient age at 66, with 56% women.
Thomas Doud's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Thomas Doud's Medicare patients by sex, 2024
- Women7361%
- Men4639%
Chronic conditions among Thomas Doud's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis42%
- Diabetes28%
- Ischemic heart disease23%
- Anxiety17%
- Osteoporosis17%
- Atrial fibrillation15%
Share of Medicare patients with each condition. A patient can have several.
Thomas Doud's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Thomas Ralph Doud wrote 109 Medicare Part D claims in 2024
In 2024, Thomas Doud wrote 109 Medicare Part D claims for 37 patients. 76% of them were for generic drugs.
Thomas Doud's Part D claims by kind of drug, 2024
- Generic83 claims76%
- Brand-name26 claims24%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Thomas Ralph Doud takes part in Medicare
Thomas Doud accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Thomas Ralph Doud received $62 in industry payments in 2025
CMS Open Payments shows 3 general payments to Thomas Doud from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $38.
Companies that paid Thomas Doud the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Thomas Ralph Doud'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 Data |
| 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Thomas Ralph Doud
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thomas Ralph Doud's NPI number?
Thomas Ralph Doud's NPI number is 1649316175. It was assigned on January 30, 2007, and it is active in the NPI Registry.
What does Thomas Ralph Doud specialize in?
Thomas Ralph Doud is an optometrist in Hartland, Michigan. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Thomas Ralph Doud practice?
Thomas Doud practices at 11200 Highland Rd Suite 501 Suite 501, Hartland, MI 48353-2704. Thomas Doud's primary practice is Hartland Eye Care in Hartland, Michigan. Dmand AI also links Thomas Doud to 2 medical groups and 1 group practice or clinic.
What is Thomas Ralph Doud's office phone number?
The practice phone on file for Thomas Doud is (810) 632-5240.
What is Thomas Ralph Doud's medical license number?
Thomas Doud holds Michigan license 4901003117.
Does Thomas Ralph Doud accept Medicare?
Yes. CMS lists Thomas Doud as accepting Medicare assignment.
How many Medicare patients does Thomas Ralph Doud see?
CMS counts 119 Medicare patients who saw Thomas Doud in 2024, with an average age of 74.
Has Thomas Ralph Doud received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Thomas Doud from 2 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Thomas Ralph Doud been practicing?
Thomas Doud graduated from medical school in 1986, 40 years ago.
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