Charlene Singh
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 71
- Industry payments
- $100
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 7735 N Tryon St, Charlotte, NC 28262
- Practice phone
- Call (704) 547-0305
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ryan Leblanc OD
Charlotte, North Carolina
Find Charlene Singh'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.
Charlene Singh is an optometrist in Charlotte, North Carolina
Charlene Singh practices at Ryan Leblanc OD in Charlotte, North Carolina.
Charlene Singh's NPI, 1245784404, was assigned on August 4, 2016. Charlene Singh holds North Carolina license 31-1575142.
- NPI
- 1245784404NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971913088
- NPI enumeration date
- August 4, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (704) 547-0305
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Charlene Singh practices at Ryan Leblanc OD in Charlotte, North Carolina
Charlene Singh's primary practice is Ryan Leblanc OD, at 7735 N Tryon St, Charlotte, NC 28262 in Mecklenburg County. The practice phone is (704) 547-0305.
- Ryan Leblanc OD7735 N Tryon St, Charlotte, NC 28262 · Mecklenburg CountyPhone(704) 547-0305
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Charlene Singh is affiliated with 2 sites of care and 1 medical group
Charlene Singh's primary practice is Ryan Leblanc OD in Charlotte, North Carolina. Dmand AI also links Charlene Singh 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 Charlene Singh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Charlene Singh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ryan Leblanc OD | 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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Charlene Singh is one of 1,111 optometrists in North Carolina
Optometrist is Charlene Singh's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Charlene Singh is licensed in North Carolina.
Specialties and state licenses
- Optometrist, North CarolinaPrimary
Optometrists near Charlene Singh
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
Charlene Singh treated 53 Medicare patients in 2024, average age 72
CMS counts 53 Medicare patients who saw Charlene Singh in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Charlene Singh's median patient age at 58, with 61% women.
Charlene Singh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Charlene Singh's Medicare patients by sex, 2024
- Women2751%
- Men2649%
Chronic conditions among Charlene Singh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes47%
- Arthritis38%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Charlene Singh'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
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Charlene Singh wrote 71 Medicare Part D claims in 2024
In 2024, Charlene Singh wrote 71 Medicare Part D claims for 37 patients. 56% of them were for generic drugs.
Charlene Singh's Part D claims by kind of drug, 2024
- Generic40 claims56%
- Brand-name31 claims44%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Charlene Singh takes part in Medicare
Charlene Singh 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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Charlene Singh received $100 in industry payments in 2025
CMS Open Payments shows 3 general payments to Charlene Singh from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. CooperVision Inc. paid the most, $82.
Companies that paid Charlene Singh 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 Charlene Singh'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 Charlene Singh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Charlene Singh's NPI number?
Charlene Singh's NPI number is 1245784404. It was assigned on August 4, 2016, and it is active in the NPI Registry.
What does Charlene Singh specialize in?
Charlene Singh is an optometrist in Charlotte, North Carolina. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Charlene Singh practice?
Charlene Singh practices at 7735 N Tryon St, Charlotte, NC 28262. Charlene Singh's primary practice is Ryan Leblanc OD in Charlotte, North Carolina. Dmand AI also links Charlene Singh to 1 group practice or clinic and 1 medical group.
What is Charlene Singh's office phone number?
The practice phone on file for Charlene Singh is (704) 547-0305.
What is Charlene Singh's medical license number?
Charlene Singh holds North Carolina license 31-1575142.
Does Charlene Singh accept Medicare?
Yes. CMS lists Charlene Singh as accepting Medicare assignment.
How many Medicare patients does Charlene Singh see?
CMS counts 53 Medicare patients who saw Charlene Singh in 2024, with an average age of 72.
Has Charlene Singh received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Charlene Singh from 2 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Charlene Singh been practicing?
Charlene Singh graduated from medical school in 2016, 10 years ago.
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