Anthony John Callan, MS, OD
- Medicare patients, 2024
- 118
- Part D claims, 2024
- 320
- Industry payments
- $178
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 65 N 3rd St, Easton, PA 18042-3642
- Practice phone
- Call (610) 253-6911
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Callan Eye Care
Physician office · Easton, Pennsylvania
Find Anthony Callan'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.
Anthony John Callan is an optometrist in Easton, Pennsylvania
Anthony Callan practices at Callan Eye Care in Easton, Pennsylvania.
Anthony Callan's NPI, 1154339091, was assigned on August 4, 2006. Anthony Callan graduated from Pennsylvania College of Optometry in 2003. Anthony Callan holds Pennsylvania license OEG001216.
- NPI
- 1154339091NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769690874
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 253-6911
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Anthony John Callan practices at 2 locations in Easton, Pennsylvania
Anthony Callan's primary practice is Callan Eye Care, at 65 N 3rd St, Easton, PA 18042-3642. The practice phone is (610) 253-6911. The NPI Registry lists Anthony Callan's practice address as 2925 William Penn Hwy, Easton, PA 18045.
- Callan Eye CarePrimary65 N 3rd St, Easton, PA 18042-3642Phone(610) 253-6911
- NPI Registry address2925 William Penn Hwy, Easton, PA 18045 · Northampton County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Anthony John Callan is affiliated with 1 site of care
Anthony Callan's primary practice is Callan Eye Care in Easton, Pennsylvania.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Anthony John Callan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anthony Callan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Callan Eye Care | Available with a free account |
Source: Dmand AI Technology Install Data
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Anthony John Callan is one of 1,750 optometrists in Pennsylvania
Optometrist is Anthony Callan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Anthony Callan is licensed in Pennsylvania.
Specialties and state licenses
- Optometrist, PennsylvaniaPrimary
Optometrists near Anthony Callan
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
Anthony John Callan treated 118 Medicare patients in 2024, average age 77
CMS counts 118 Medicare patients who saw Anthony Callan in 2024. The largest group is 75 to 84, with 68 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Anthony Callan's median patient age at 71, with 63% women.
Anthony Callan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Anthony Callan's Medicare patients by sex, 2024
- Women7261%
- Men4639%
Chronic conditions among Anthony Callan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis45%
- Diabetes31%
- Chronic kidney disease29%
- Anxiety22%
- Ischemic heart disease22%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Anthony Callan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women63%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anthony John Callan wrote 320 Medicare Part D claims in 2024
In 2024, Anthony Callan wrote 320 Medicare Part D claims for 75 patients. 65% of them were for generic drugs.
Anthony Callan's Part D claims by kind of drug, 2024
- Generic209 claims65%
- Brand-name111 claims35%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Anthony John Callan takes part in Medicare
Anthony Callan 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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Anthony John Callan received $178 in industry payments in 2025
CMS Open Payments shows 8 general payments to Anthony Callan from 5 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, $59.
Companies that paid Anthony Callan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Anthony John Callan graduated from Pennsylvania College of Optometry
Anthony Callan graduated from Pennsylvania College of Optometry in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Anthony John Callan'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 Affiliation DataDmand AI Practice 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) |
| 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 Anthony John Callan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anthony John Callan's NPI number?
Anthony John Callan's NPI number is 1154339091. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What does Anthony John Callan specialize in?
Anthony John Callan is an optometrist in Easton, Pennsylvania. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Anthony John Callan practice?
Anthony Callan practices at 65 N 3rd St, Easton, PA 18042-3642. Anthony Callan also practices at 2925 William Penn Hwy, Easton, PA 18045. Anthony Callan's primary practice is Callan Eye Care in Easton, Pennsylvania.
What is Anthony John Callan's office phone number?
The practice phone on file for Anthony Callan is (610) 253-6911.
What is Anthony John Callan's medical license number?
Anthony Callan holds Pennsylvania license OEG001216.
Does Anthony John Callan accept Medicare?
Yes. CMS lists Anthony Callan as accepting Medicare assignment.
How many Medicare patients does Anthony John Callan see?
CMS counts 118 Medicare patients who saw Anthony Callan in 2024, with an average age of 77.
Where did Anthony John Callan go to medical school?
Anthony Callan graduated from Pennsylvania College of Optometry in 2003.
Has Anthony John Callan received payments from drug or device companies?
CMS Open Payments shows $178 in general payments to Anthony Callan from 5 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Anthony John Callan been practicing?
Anthony Callan graduated from medical school in 2003, 23 years ago.
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