Grishma Premal Patel, OD
- Medicare patients, 2024
- 195
- Part D claims, 2024
- 159
- Industry payments
- $17
- Affiliated sites
- 6
- Medical groups
- 5
- Practice address
- 833 N Roselle Rd, Roselle, IL 60172
- Practice phone
- Call (630) 668-4144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Eyecare of Wheaton
Roselle, Illinois
Find Grishma Patel'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.
Grishma Premal Patel is an optometrist in Roselle, Illinois
Grishma Patel practices at Advanced Eyecare of Wheaton in Roselle, Illinois.
Grishma Patel's NPI, 1164622874, was assigned on July 20, 2007. Grishma Patel graduated from Illinois College of Optometry at Chicago in 2004. Grishma Patel holds Illinois license 046009678.
- NPI
- 1164622874NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719944974
- NPI enumeration date
- July 20, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 668-4144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Grishma Premal Patel practices at Advanced Eyecare of Wheaton in Roselle, Illinois
Grishma Patel's primary practice is Advanced Eyecare of Wheaton, at 833 N Roselle Rd, Roselle, IL 60172 in Dupage County. The practice phone is (630) 668-4144.
- Advanced Eyecare of Wheaton833 N Roselle Rd, Roselle, IL 60172 · Dupage CountyPhone(630) 668-4144
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Grishma Premal Patel is affiliated with 7 sites of care and 5 medical groups
Grishma Patel's primary practice is Advanced Eyecare of Wheaton in Roselle, Illinois. Dmand AI also links Grishma Patel to 5 group practices and clinics, 5 medical groups and 1 physician office, 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 Grishma Premal Patel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grishma Patel practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Eyecare of Wheaton | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Grishma Premal Patel is one of 2,194 optometrists in Illinois
Optometrist is Grishma Patel's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Grishma Patel is licensed in Illinois.
Specialties and state licenses
- Optometrist, IllinoisPrimary
Optometrists near Grishma Patel
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
Grishma Premal Patel treated 195 Medicare patients in 2024, average age 72
CMS counts 195 Medicare patients who saw Grishma Patel in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 39% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Grishma Patel's median patient age at 49, with 61% women.
Grishma Patel's Medicare patients by age, 2024
Grishma Patel's Medicare patients by sex, 2024
- Women11358%
- Men8242%
Chronic conditions among Grishma Patel's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis41%
- Diabetes35%
- Chronic kidney disease21%
- Ischemic heart disease21%
- Anxiety19%
- Osteoporosis14%
Share of Medicare patients with each condition. A patient can have several.
Grishma Patel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Grishma Premal Patel wrote 159 Medicare Part D claims in 2024
In 2024, Grishma Patel wrote 159 Medicare Part D claims for 53 patients. 66% of them were for generic drugs.
Grishma Patel's Part D claims by kind of drug, 2024
- Generic105 claims66%
- Brand-name54 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Grishma Premal Patel takes part in Medicare
Grishma Patel 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)
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Grishma Premal Patel received $17 in industry payments in 2025
CMS Open Payments shows 1 general payment to Grishma Patel from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $17.
Companies that paid Grishma Patel the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Grishma Premal Patel graduated from Illinois College of Optometry at Chicago
Grishma Patel graduated from Illinois College of Optometry at Chicago in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Grishma Premal Patel'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)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 Grishma Premal Patel
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grishma Premal Patel's NPI number?
Grishma Premal Patel's NPI number is 1164622874. It was assigned on July 20, 2007, and it is active in the NPI Registry.
What does Grishma Premal Patel specialize in?
Grishma Premal Patel is an optometrist in Roselle, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Grishma Premal Patel practice?
Grishma Patel practices at 833 N Roselle Rd, Roselle, IL 60172. Grishma Patel's primary practice is Advanced Eyecare of Wheaton in Roselle, Illinois. Dmand AI also links Grishma Patel to 5 group practices and clinics, 5 medical groups and 1 physician office.
What is Grishma Premal Patel's office phone number?
The practice phone on file for Grishma Patel is (630) 668-4144.
What is Grishma Premal Patel's medical license number?
Grishma Patel holds Illinois license 046009678.
Does Grishma Premal Patel accept Medicare?
Yes. CMS lists Grishma Patel as accepting Medicare assignment.
How many Medicare patients does Grishma Premal Patel see?
CMS counts 195 Medicare patients who saw Grishma Patel in 2024, with an average age of 72.
Where did Grishma Premal Patel go to medical school?
Grishma Patel graduated from Illinois College of Optometry at Chicago in 2004.
Has Grishma Premal Patel received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Grishma Patel from 1 company from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Grishma Premal Patel been practicing?
Grishma Patel graduated from medical school in 2004, 22 years ago.
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