Frank C. Wang Jr., OD
- Medicare patients, 2024
- 71
- Part D claims, 2024
- 91
- Industry payments
- $316
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 230 E Day Rd, Mishawaka, IN 46545
- Practice phone
- Call (574) 271-3939
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michiana Eye Center
Mishawaka, Indiana
Find Frank Wang'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.
Frank C. Wang Jr. is an optometrist in Mishawaka, Indiana
Frank Wang practices at Michiana Eye Center in Mishawaka, Indiana.
Frank Wang's NPI, 1528800075, was assigned on June 6, 2024. Frank Wang graduated from Illinois College of Optometry at Chicago in 2024. Frank Wang holds Indiana license 18004510A.
- NPI
- 1528800075NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729523782
- NPI enumeration date
- June 6, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (574) 271-3939
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Frank C. Wang Jr. practices at Michiana Eye Center in Mishawaka, Indiana
Frank Wang's primary practice is Michiana Eye Center, at 230 E Day Rd, Mishawaka, IN 46545 in St Joseph County. The practice phone is (574) 271-3939.
- Michiana Eye Center230 E Day Rd, Mishawaka, IN 46545 · St Joseph CountyPhone(574) 271-3939
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Frank C. Wang Jr. is affiliated with 2 sites of care and 1 medical group
Frank Wang's primary practice is Michiana Eye Center in Mishawaka, Indiana. Dmand AI also links Frank Wang to 1 group practice or clinic and 1 medical group, 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 Frank C. Wang Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Frank Wang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michiana Eye Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Frank C. Wang Jr. is one of 1,172 optometrists in Indiana
Optometrist is Frank Wang's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Frank Wang is licensed in Indiana.
Specialties and state licenses
- Optometrist, IndianaPrimary
Optometrists near Frank Wang
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
Frank C. Wang Jr. treated 71 Medicare patients in 2024, average age 70
CMS counts 71 Medicare patients who saw Frank Wang in 2024. The largest group is 65 to 74, with 41 patients. 70% of them have high blood pressure, and 63% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Frank Wang's median patient age at 67, with 63% women.
Frank Wang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Frank Wang's Medicare patients by sex, 2024
- Women3955%
- Men3245%
Chronic conditions among Frank Wang's Medicare patients, 2024
- High blood pressure70%
- High cholesterol63%
- Arthritis39%
- Diabetes27%
- Mood disorders20%
- Anxiety18%
- Depression17%
- Chronic kidney disease15%
Share of Medicare patients with each condition. A patient can have several.
Frank Wang'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
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Frank C. Wang Jr. wrote 91 Medicare Part D claims in 2024
In 2024, Frank Wang wrote 91 Medicare Part D claims for 63 patients. 67% of them were for generic drugs.
Frank Wang's Part D claims by kind of drug, 2024
- Generic61 claims67%
- Brand-name30 claims33%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Frank C. Wang Jr. takes part in Medicare
Frank Wang 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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Frank C. Wang Jr. received $316 in industry payments in 2025
CMS Open Payments shows 8 general payments to Frank Wang from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Glaukos Corporation paid the most, $172.
Companies that paid Frank Wang the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Frank C. Wang Jr. graduated from Illinois College of Optometry at Chicago
Frank Wang graduated from Illinois College of Optometry at Chicago in 2024.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Frank C. Wang Jr.'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 Frank C. Wang Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Frank C. Wang Jr.'s NPI number?
Frank C. Wang Jr.'s NPI number is 1528800075. It was assigned on June 6, 2024, and it is active in the NPI Registry.
What does Frank C. Wang Jr. specialize in?
Frank C. Wang Jr. is an optometrist in Mishawaka, Indiana. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Frank C. Wang Jr. practice?
Frank Wang practices at 230 E Day Rd, Mishawaka, IN 46545. Frank Wang's primary practice is Michiana Eye Center in Mishawaka, Indiana. Dmand AI also links Frank Wang to 1 group practice or clinic and 1 medical group.
What is Frank C. Wang Jr.'s office phone number?
The practice phone on file for Frank Wang is (574) 271-3939.
What is Frank C. Wang Jr.'s medical license number?
Frank Wang holds Indiana license 18004510A.
Does Frank C. Wang Jr. accept Medicare?
Yes. CMS lists Frank Wang as accepting Medicare assignment.
How many Medicare patients does Frank C. Wang Jr. see?
CMS counts 71 Medicare patients who saw Frank Wang in 2024, with an average age of 70.
Where did Frank C. Wang Jr. go to medical school?
Frank Wang graduated from Illinois College of Optometry at Chicago in 2024.
Has Frank C. Wang Jr. received payments from drug or device companies?
CMS Open Payments shows $316 in general payments to Frank Wang from 4 companies from 2025 to 2025. The largest total came from Glaukos Corporation.
How long has Frank C. Wang Jr. been practicing?
Frank Wang graduated from medical school in 2024, 2 years ago.
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