De Gaulle I. Chigbu, OD
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 187
- Industry payments
- $32
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 7630 Germantown Ave, Philadelphia, PA 19118
- Practice phone
- Call (215) 276-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Eye Institute
Philadelphia, Pennsylvania
Find De Gaulle Chigbu'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.
De Gaulle I. Chigbu is an optometrist in Philadelphia, Pennsylvania
De Gaulle Chigbu practices at The Eye Institute in Philadelphia, Pennsylvania.
De Gaulle Chigbu's NPI, 1730197518, was assigned on August 4, 2006. De Gaulle Chigbu holds Pennsylvania license OEG001442.
- NPI
- 1730197518NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507831021
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 276-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
De Gaulle I. Chigbu practices at The Eye Institute in Philadelphia, Pennsylvania
De Gaulle Chigbu's primary practice is The Eye Institute, at 7630 Germantown Ave, Philadelphia, PA 19118 in Philadelphia County. The practice phone is (215) 276-6000.
- The Eye Institute7630 Germantown Ave, Philadelphia, PA 19118 · Philadelphia CountyPhone(215) 276-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
De Gaulle I. Chigbu is affiliated with 4 sites of care and 3 medical groups
De Gaulle Chigbu's primary practice is The Eye Institute in Philadelphia, Pennsylvania. The medical group on file is Drexel Psychological Services Center. Dmand AI also links De Gaulle Chigbu to 3 more group practices and clinics and 2 medical groups, 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 De Gaulle I. Chigbu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where De Gaulle Chigbu practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Eye Institute | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
De Gaulle I. Chigbu is one of 1,750 optometrists in Pennsylvania
Optometrist is De Gaulle Chigbu's primary specialty in the NPI Registry, under taxonomy code 152W00000X. De Gaulle Chigbu is licensed in Pennsylvania.
Specialties and state licenses
- Optometrist, PennsylvaniaPrimary
Optometrists near De Gaulle Chigbu
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
De Gaulle I. Chigbu treated 25 Medicare patients in 2024, average age 67
CMS counts 25 Medicare patients who saw De Gaulle Chigbu in 2024. 75% of them have high blood pressure, and 72% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts De Gaulle Chigbu's median patient age at 58, with 67% women.
Chronic conditions among De Gaulle Chigbu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Diabetes56%
Share of Medicare patients with each condition. A patient can have several.
De Gaulle Chigbu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women67%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
De Gaulle I. Chigbu wrote 187 Medicare Part D claims in 2024
In 2024, De Gaulle Chigbu wrote 187 Medicare Part D claims for 36 patients. 67% of them were for generic drugs.
De Gaulle Chigbu's Part D claims by kind of drug, 2024
- Generic125 claims67%
- Brand-name62 claims33%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How De Gaulle I. Chigbu takes part in Medicare
De Gaulle Chigbu 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
De Gaulle I. Chigbu received $32 in industry payments in 2025
CMS Open Payments shows 1 general payment to De Gaulle Chigbu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $32.
Companies that paid De Gaulle Chigbu the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for De Gaulle I. Chigbu'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) |
| 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 De Gaulle I. Chigbu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is De Gaulle I. Chigbu's NPI number?
De Gaulle I. Chigbu's NPI number is 1730197518. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What does De Gaulle I. Chigbu specialize in?
De Gaulle I. Chigbu is an optometrist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does De Gaulle I. Chigbu practice?
De Gaulle Chigbu practices at 7630 Germantown Ave, Philadelphia, PA 19118. De Gaulle Chigbu's primary practice is The Eye Institute in Philadelphia, Pennsylvania. Dmand AI also links De Gaulle Chigbu to 3 group practices and clinics and 2 medical groups.
What is De Gaulle I. Chigbu's office phone number?
The practice phone on file for De Gaulle Chigbu is (215) 276-6000.
What is De Gaulle I. Chigbu's medical license number?
De Gaulle Chigbu holds Pennsylvania license OEG001442.
What medical group is De Gaulle I. Chigbu part of?
De Gaulle Chigbu is linked to Drexel Psychological Services Center. Dmand AI links De Gaulle Chigbu to 2 more medical groups.
Does De Gaulle I. Chigbu accept Medicare?
Yes. CMS lists De Gaulle Chigbu as accepting Medicare assignment.
How many Medicare patients does De Gaulle I. Chigbu see?
CMS counts 25 Medicare patients who saw De Gaulle Chigbu in 2024, with an average age of 67.
Has De Gaulle I. Chigbu received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to De Gaulle Chigbu from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has De Gaulle I. Chigbu been practicing?
De Gaulle Chigbu graduated from medical school in 1992, 34 years ago.
Selling to optometrist practices?
See optometrists in Pennsylvania by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card