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Dr. John C.l. Wang, MD
NPI1578655288
- Medicare services, 2020
- 119
- Part D claims, 2024
- 33
- Publications
- 4
- Industry payments
- $1,350
- State license
- 1
- Practice address
- 8260 Atlee Rd, Mechanicsville, VA 23116
- Practice phone
- Call (212) 746-1578
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Wang's professional email, personal email and mobile number
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Dr. John C.l. Wang is a nephrologist in Mechanicsville, Virginia
Dr. Wang practices in Mechanicsville, Virginia.
Dr. Wang's NPI, 1578655288, was assigned on September 29, 2006. Dr. Wang holds New York license 147032.
NPI and contact details
- NPI
- 1578655288NPI Registry (opens in a new tab)
- NPI enumeration date
- September 29, 2006
- NPI status
- Active
- Practice phone
- (212) 746-1578
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. John C.l. Wang's practice address is in Mechanicsville, Virginia
Dr. Wang's practice address in the NPI Registry is 8260 Atlee Rd, Mechanicsville, VA 23116, in Hanover County. The practice phone is (212) 746-1578.
- NPI Registry address8260 Atlee Rd, Mechanicsville, VA 23116 · Hanover CountyPhone(212) 746-1578
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. John C.l. Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Wang's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John C.l. Wang is one of 289 nephrologists in Virginia
Nephrology is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Wang is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Wang
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
289nephrologists in Virginia
4nephrologists in Mechanicsville
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. John C.l. Wang billed Medicare for 119 services in 2020
CMS data shows 119 Medicare services from Dr. Wang across 2 procedure codes in 2020. Medicare paid $5,813 for them. Every service was in an office.
Medicare services, 2020119
Paid by Medicare$5,813
Procedure codes2
Dr. Wang's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 2662020: 6077%
- Surgery
- 2019: 2472020: 5976%
Dr. Wang compared with the Virginia median for nephrologists, 2020
- Dr. Wang
- Virginia median
- Medicare services
- 119vs 1,22790% below
- Part D claims
- 22vs 77097% below
Medians across 276 nephrologists in Virginia with Dmand AI profiles that report each measure.
Dr. Wang's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wang and other nephrologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John C.l. Wang's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 67, with 44% women.
Dr. Wang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women44%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. John C.l. Wang wrote 33 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 33 Medicare Part D claims. 97% of them were for generic drugs. CMS names the drug for 22 of them, across 2 drugs with 11 or more claims each, at $1,588 in total drug cost. In 2020, CMS named 600 claims across 17 drugs.
Part D claims, 202433
Drugs named by CMS2
Total drug cost$1,588
Dr. Wang's Part D claims by kind of drug, 2024
- Generic32 claims97%
- Brand-name and other1 claims3%
Dr. Wang's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 6002021: 2296%
Drugs named by CMS: 2 in 2021, 17 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. John C.l. Wang has 4 publications on record
Dmand AI links 4 papers to Dr. Wang, published from 2017 to 2022. The most frequent topics are COVID-19, Pandemics and SARS-CoV-2. Dr. Wang's most frequent co-authors are Ehrin J. Armstrong, MD, Guilherme F. Attizzani and Surendra B. Avula, MD.
Papers4
Years published2017 to 2022
Dr. Wang's papers by year, 2017 to 2022
Topics Dr. Wang writes about most
- COVID-19
- Pandemics
- SARS-CoV-2
Dr. Wang's most frequent co-authors
- Ehrin J. Armstrong, MD1 shared paper
- Guilherme F. Attizzani1 shared paper
- Surendra B. Avula, MD1 shared paper
Recent publications by Dr. Wang
COVID-19COVID-19 VaccinesGlomerulonephritis, IGA
Academic Medical CentersBetacoronavirusCoronavirus Infections
See who Dr. Wang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wang works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John C.l. Wang received $1,350 in industry payments from 2016 to 2019
CMS Open Payments shows 17 general payments to Dr. Wang from 8 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 94% of the total. Janssen Pharmaceuticals, Inc paid the most, $596.
General payments to Dr. Wang by program year, 2016 to 2019
General payments to Dr. Wang by kind, 2016 to 2019
$1.3Kin total
- Food and beverage$1,26794%
- Education$826%
Companies that paid Dr. Wang the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John C.l. Wang'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 |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. John C.l. Wang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John C.l. Wang's NPI number?
Dr. John C.l. Wang's NPI number is 1578655288. It was assigned on September 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John C.l. Wang?
Dr. John C.l. Wang is a nephrologist in Mechanicsville, Virginia. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. John C.l. Wang practice?
Dr. Wang practices at 8260 Atlee Rd, Mechanicsville, VA 23116.
What is Dr. John C.l. Wang's office phone number?
The practice phone on file for Dr. Wang is (212) 746-1578.
What is Dr. John C.l. Wang's medical license number?
Dr. Wang holds New York license 147032.
Does Dr. John C.l. Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 119 services in 2020.
What services does Dr. John C.l. Wang bill to Medicare?
In 2020, Dr. Wang's most billed Medicare services were office visit, established patient (99214) and surgery: heart and blood vessels (36415).
What drugs does Dr. John C.l. Wang prescribe most?
In 2021 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Prednisone and Tacrolimus.
Has Dr. John C.l. Wang received payments from drug or device companies?
CMS Open Payments shows $1,350 in general payments to Dr. Wang from 8 companies from 2016 to 2019. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. John C.l. Wang been practicing?
Dr. Wang's NPI was assigned in 2006.
Does Dr. John C.l. Wang do research?
Dmand AI links 4 publications to Dr. Wang, published from 2017 to 2022.
Who does Dr. John C.l. Wang publish with?
Dr. Wang's most frequent co-authors are Ehrin J. Armstrong, MD (1 shared paper), Guilherme F. Attizzani (1 shared paper) and Surendra B. Avula, MD (1 shared paper).
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