Jianming Duan, DMD
- Part D claims, 2024
- 61
- Industry payments
- $416
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice address
- 77 S Washington St Suite 200 Suite 200, Rockville, MD 20850
- Practice phone
- Call (301) 340-0313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rockville Dental Center
Physician office · Rockville, Maryland
Find Jianming Duan'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.
Jianming Duan is a general practice dentistry in Silver Spring, Maryland
Jianming Duan practices at Rockville Dental Center in Rockville, Maryland.
Jianming Duan's NPI, 1295993301, was assigned on May 26, 2008. Jianming Duan holds Maryland license 14087.
- NPI
- 1295993301NPI Registry (opens in a new tab)
- NPI enumeration date
- May 26, 2008
- NPI status
- Active
- Practice phone
- (301) 340-0313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Jianming Duan practices in Rockville and Silver Spring
Jianming Duan's primary practice is Rockville Dental Center, at 77 S Washington St Suite 200 Suite 200, Rockville, MD 20850. The practice phone is (301) 340-0313. The NPI Registry lists Jianming Duan's practice address as 8555 16th St, Silver Spring, MD 20910.
- Rockville Dental CenterPrimary77 S Washington St Suite 200 Suite 200, Rockville, MD 20850Phone(301) 340-0313
- NPI Registry address8555 16th St, Silver Spring, MD 20910 · Montgomery County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Jianming Duan is affiliated with 1 site of care
Jianming Duan's primary practice is Rockville Dental Center in Rockville, Maryland.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jianming Duan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jianming Duan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rockville Dental Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Jianming Duan is one of 995 general practice dentistrys in Maryland
General practice is Jianming Duan's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Jianming Duan is licensed in Maryland.
Specialties and state licenses
- General practice dentistry, MarylandPrimary
General practice dentistrys near Jianming Duan
Counts of general practice dentistrys 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
Jianming Duan's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Jianming Duan's median patient age at 56, with 100% women.
Jianming Duan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Jianming Duan wrote 61 Medicare Part D claims in 2024
In 2024, Jianming Duan wrote 61 Medicare Part D claims for 27 patients. 93% of them were for generic drugs.
Jianming Duan's Part D claims by kind of drug, 2024
- Generic57 claims93%
- Brand-name and other4 claims7%
Drug classes CMS tracks in Jianming Duan's Part D claims, 2024
- Antibiotics44%27 of 61 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Jianming Duan received $416 in industry payments in 2025
CMS Open Payments shows 4 general payments to Jianming Duan from 2 drug and device companies in 2025. Consulting fees make up the largest share, 54% of the total. Align Technology, Inc. paid the most, $400.
General payments to Jianming Duan by kind, 2025 to 2025
- Consulting fees$22554%
- Education$12530%
- Food and beverage$6616%
Companies that paid Jianming Duan 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 Jianming Duan'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Jianming Duan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jianming Duan's NPI number?
Jianming Duan's NPI number is 1295993301. It was assigned on May 26, 2008, and it is active in the NPI Registry.
What does Jianming Duan specialize in?
Jianming Duan is a general practice dentistry in Silver Spring, Maryland. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Jianming Duan practice?
Jianming Duan practices at 77 S Washington St Suite 200 Suite 200, Rockville, MD 20850. Jianming Duan also practices at 8555 16th St, Silver Spring, MD 20910. Jianming Duan's primary practice is Rockville Dental Center in Rockville, Maryland.
What is Jianming Duan's office phone number?
The practice phone on file for Jianming Duan is (301) 340-0313.
What is Jianming Duan's medical license number?
Jianming Duan holds Maryland license 14087.
Has Jianming Duan received payments from drug or device companies?
CMS Open Payments shows $416 in general payments to Jianming Duan from 2 companies from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Jianming Duan been practicing?
Jianming Duan's NPI was assigned in 2008.
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