Ashley Shea Hemphill, OD
- Medicare patients, 2024
- 34
- Part D claims, 2024
- 63
- Industry payments
- $41
- Affiliated sites
- 3
- Medical groups
- 4
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (618) 462-9818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Crown Optical
Alton, Illinois
Find Ashley Hemphill'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.
Ashley Shea Hemphill is an optometrist in Alton, Illinois
Ashley Hemphill practices at Crown Optical in Alton, Illinois.
Ashley Hemphill's NPI, 1255851812, was assigned on June 26, 2017. Ashley Hemphill graduated from Illinois College of Optometry at Chicago in 2017. Ashley Hemphill holds Missouri license 2017019229.
- NPI
- 1255851812NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193096048
- NPI enumeration date
- June 26, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 462-9818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Ashley Shea Hemphill practices at Crown Optical in Alton, Illinois
Ashley Hemphill's primary practice is Crown Optical, at 111 E 4th St, Alton, IL 62002 in Madison County. The practice phone is (618) 462-9818.
- Crown Optical111 E 4th St, Alton, IL 62002 · Madison CountyPhone(618) 462-9818
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Ashley Shea Hemphill is affiliated with 4 sites of care and 4 medical groups
Ashley Hemphill's primary practice is Crown Optical in Alton, Illinois. Dmand AI also links Ashley Hemphill to 4 medical groups and 3 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Ashley Shea Hemphill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ashley Hemphill practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Crown Optical | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Ashley Shea Hemphill is one of 2,194 optometrists in Illinois
Optometrist is Ashley Hemphill's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ashley Hemphill is licensed in Missouri.
Specialties and state licenses
- Optometrist, MissouriPrimary
Optometrists near Ashley Hemphill
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
Ashley Shea Hemphill treated 34 Medicare patients in 2024, average age 76
CMS counts 34 Medicare patients who saw Ashley Hemphill in 2024. The largest group is 75 to 84, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ashley Hemphill's median patient age at 67, with 65% women.
Ashley Hemphill's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ashley Hemphill's Medicare patients by sex, 2024
- Women2162%
- Men1338%
Chronic conditions among Ashley Hemphill's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Diabetes50%
- Chronic kidney disease41%
Share of Medicare patients with each condition. A patient can have several.
Ashley Hemphill's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women65%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ashley Shea Hemphill wrote 63 Medicare Part D claims in 2024
In 2024, Ashley Hemphill wrote 63 Medicare Part D claims for 23 patients. 67% of them were for generic drugs.
Ashley Hemphill's Part D claims by kind of drug, 2024
- Generic42 claims67%
- Brand-name21 claims33%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ashley Shea Hemphill takes part in Medicare
Ashley Hemphill 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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Ashley Shea Hemphill received $41 in industry payments in 2025
CMS Open Payments shows 2 general payments to Ashley Hemphill 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, $26.
Companies that paid Ashley Hemphill the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Ashley Shea Hemphill graduated from Illinois College of Optometry at Chicago
Ashley Hemphill graduated from Illinois College of Optometry at Chicago in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ashley Shea Hemphill'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 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) |
| 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 Ashley Shea Hemphill
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ashley Shea Hemphill's NPI number?
Ashley Shea Hemphill's NPI number is 1255851812. It was assigned on June 26, 2017, and it is active in the NPI Registry.
What does Ashley Shea Hemphill specialize in?
Ashley Shea Hemphill is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ashley Shea Hemphill practice?
Ashley Hemphill practices at 111 E 4th St, Alton, IL 62002. Ashley Hemphill's primary practice is Crown Optical in Alton, Illinois. Dmand AI also links Ashley Hemphill to 4 medical groups and 3 group practices and clinics.
What is Ashley Shea Hemphill's office phone number?
The practice phone on file for Ashley Hemphill is (618) 462-9818.
What is Ashley Shea Hemphill's medical license number?
Ashley Hemphill holds Missouri license 2017019229.
Does Ashley Shea Hemphill accept Medicare?
Yes. CMS lists Ashley Hemphill as accepting Medicare assignment.
How many Medicare patients does Ashley Shea Hemphill see?
CMS counts 34 Medicare patients who saw Ashley Hemphill in 2024, with an average age of 76.
Where did Ashley Shea Hemphill go to medical school?
Ashley Hemphill graduated from Illinois College of Optometry at Chicago in 2017.
Has Ashley Shea Hemphill received payments from drug or device companies?
CMS Open Payments shows $41 in general payments to Ashley Hemphill from 2 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Ashley Shea Hemphill been practicing?
Ashley Hemphill graduated from medical school in 2017, 9 years ago.
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