Frank J. Won, OD

  • Manchester, CT
  • Optometrist
NPI1285751420PAC ID2365582442
Medicare patients, 2024
161
Part D claims, 2024
228
Industry payments
$190
Affiliated sites
2
Medical groups
3
Practice address
178 Hartford Rd, Manchester, CT 06040
Practice phone
Call (860) 264-9997
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Fichman Eye Center

Manchester, Connecticut

See all 6 affiliations

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Frank J. Won is an optometrist in Manchester, Connecticut

Frank Won practices at Fichman Eye Center in Manchester, Connecticut.

Frank Won's NPI, 1285751420, was assigned on March 23, 2007. Frank Won graduated from State University of New York - State College Optometry in 2006. Frank Won holds Massachusetts license OPT8390.

NPI and contact details
Medicare PAC ID
2365582442
NPI enumeration date
March 23, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(860) 264-9997
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Frank J. Won practices at Fichman Eye Center in Manchester, Connecticut

Frank Won's primary practice is Fichman Eye Center, at 178 Hartford Rd, Manchester, CT 06040 in Capitol County. The practice phone is (860) 264-9997.

  • Fichman Eye Center
    178 Hartford Rd, Manchester, CT 06040 · Capitol CountyPhone(860) 264-9997

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Frank J. Won is affiliated with 3 sites of care and 3 medical groups

Frank Won's primary practice is Fichman Eye Center in Manchester, Connecticut. Dmand AI also links Frank Won to 3 medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.

See all 6 affiliations for Frank Won

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Frank J. Won's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Frank Won practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Fichman Eye CenterAvailable with a free account
+2 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Frank J. Won is one of 468 optometrists in Connecticut

Optometrist is Frank Won's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Frank Won is licensed in Massachusetts.

Specialties and state licenses

  • Optometrist, MassachusettsPrimaryLicense OPT8390 · taxonomy 152W00000X

Optometrists near Frank Won

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 J. Won treated 161 Medicare patients in 2024, average age 74

CMS counts 161 Medicare patients who saw Frank Won in 2024. The largest group is 65 to 74, with 92 patients. 70% of them have high cholesterol, and 65% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Frank Won's median patient age at 69, with 57% women.

Medicare patients, 2024161
Average age74
Average risk score0.97
Also on Medicaid9%

Frank Won's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Frank Won's Medicare patients by sex, 2024

  • Women9559%
  • Men6641%

Chronic conditions among Frank Won's Medicare patients, 2024

  1. High cholesterol70%
  2. High blood pressure65%
  3. Arthritis33%
  4. Diabetes25%
  5. Ischemic heart disease24%
  6. Anxiety16%
  7. Cancer14%
  8. Chronic kidney disease13%

Share of Medicare patients with each condition. A patient can have several.

Frank Won's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women57%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Frank J. Won wrote 228 Medicare Part D claims in 2024

In 2024, Frank Won wrote 228 Medicare Part D claims for 84 patients. 71% of them were for generic drugs.

Part D claims, 2024228
Part D patients84

Frank Won's Part D claims by kind of drug, 2024

  • Generic161 claims71%
  • Brand-name67 claims29%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Frank J. Won takes part in Medicare

Frank Won 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 J. Won received $190 in industry payments in 2025

CMS Open Payments shows 11 general payments to Frank Won from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $113.

Companies that paid Frank Won the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Frank Won

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Frank J. Won graduated from State University of New York - State College Optometry

Frank Won graduated from State University of New York - State College Optometry in 2006.

  1. Medical schoolState University of New York - State College Optometry

Source: Dmand AI Professional Profile Data

Sources for Frank J. Won's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Frank J. Won

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 J. Won's NPI number?

Frank J. Won's NPI number is 1285751420. It was assigned on March 23, 2007, and it is active in the NPI Registry.

What does Frank J. Won specialize in?

Frank J. Won is an optometrist in Manchester, Connecticut. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).

Where does Frank J. Won practice?

Frank Won practices at 178 Hartford Rd, Manchester, CT 06040. Frank Won's primary practice is Fichman Eye Center in Manchester, Connecticut. Dmand AI also links Frank Won to 3 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.

What is Frank J. Won's office phone number?

The practice phone on file for Frank Won is (860) 264-9997.

What is Frank J. Won's medical license number?

Frank Won holds Massachusetts license OPT8390.

Does Frank J. Won accept Medicare?

Yes. CMS lists Frank Won as accepting Medicare assignment.

How many Medicare patients does Frank J. Won see?

CMS counts 161 Medicare patients who saw Frank Won in 2024, with an average age of 74.

Where did Frank J. Won go to medical school?

Frank Won graduated from State University of New York - State College Optometry in 2006.

Has Frank J. Won received payments from drug or device companies?

CMS Open Payments shows $190 in general payments to Frank Won from 4 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.

How long has Frank J. Won been practicing?

Frank Won graduated from medical school in 2006, 20 years ago.

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