Ann Allergy Asthma Immunol
AllergistsAsthmaCannabis
Dr. William S. Silvers, MD
NPI1750389235
- Medicare services, 2016
- 427
- Part D claims, 2016
- 167
- Publications
- 23
- Industry payments
- $12,215
- Affiliated sites
- 1
- Practice address
- 7180 E Orchard Rd, Centennial, CO 80111-1724
- Practice phone
- Call (303) 740-0998
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colorado Allergy & Asthma Centers, P.C.
Physician office · Centennial, Colorado
Find Dr. Silvers' 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.
Dr. William S. Silvers is an allergy physician in Centennial, Colorado
Dr. Silvers practices at Colorado Allergy & Asthma Centers, P.C. in Centennial, Colorado.
Dr. Silvers' NPI, 1750389235, was assigned on July 8, 2005. Dr. Silvers holds Colorado license 21277.
NPI and contact details
- NPI
- 1750389235NPI Registry (opens in a new tab)
- NPI enumeration date
- July 8, 2005
- NPI status
- Active
- Practice phone
- (303) 740-0998
- 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
Dr. William S. Silvers practices at Colorado Allergy & Asthma Centers, P.C. in Centennial, Colorado
Dr. Silvers' primary practice is Colorado Allergy & Asthma Centers, P.C., at 7180 E Orchard Rd, Centennial, CO 80111-1724. The practice phone is (303) 740-0998.
- Colorado Allergy & Asthma Centers, P.C.7180 E Orchard Rd, Centennial, CO 80111-1724Phone(303) 740-0998
Source: Dmand AI Affiliation Data
Dr. William S. Silvers is affiliated with 1 site of care
Dr. Silvers' primary practice is Colorado Allergy & Asthma Centers, P.C. in Centennial, Colorado.
Colorado Allergy & Asthma Centers, P.C.Primary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. William S. Silvers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silvers practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colorado Allergy & Asthma Centers, P.C. | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Silvers practices
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.
Dr. William S. Silvers is one of 14 allergy physicians in Colorado
Allergy is Dr. Silvers' primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Silvers is licensed in Colorado.
Specialties and state licenses
- Allergy, ColoradoPrimary
Allergy physicians near Dr. Silvers
Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.
14allergy physicians in Colorado
2allergy physicians in Centennial
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. William S. Silvers billed Medicare for 427 services in 2016
CMS data shows 427 Medicare services from Dr. Silvers across 4 procedure codes in 2016. Medicare paid $6,118 for them. Every service was in an office.
Medicare services, 2016427
Paid by Medicare$6,118
Procedure codes4
Dr. Silvers' Medicare services by type, 2016
- Tests and treatments367
- Office and hospital visits60
Dr. Silvers compared with the Colorado median for allergy physicians, 2016
- Dr. Silvers
- Colorado median
- Medicare services
- 427vs 2,33882% below
- Part D claims
- 167vs 34251% below
Medians across 11 allergy physicians in Colorado with Dmand AI profiles that report each measure.
Dr. Silvers' most billed Medicare procedure codes, 2016
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Silvers?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Silvers and other allergy physicians in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William S. Silvers' patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Silvers' median patient age at 66, with 67% women.
Dr. Silvers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. William S. Silvers wrote 167 Medicare Part D claims in 2016
In 2016, Dr. Silvers wrote 167 Medicare Part D claims. They cover 7 drugs, with $23,536 in total drug cost.
Part D claims, 2016167
Drugs named by CMS7
Total drug cost$23,536
Dr. Silvers' most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
For MedTech and pharma teams
Find allergy physicians like Dr. Silvers by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. William S. Silvers has 23 publications on record
Dmand AI links 23 papers to Dr. Silvers, published from 2010 to 2024. 2020 was the busiest year, with 3. The most frequent topics are Hypersensitivity, Cannabis and Asthma. Dr. Silvers has published most often in Ann Allergy Asthma Immunol. Dr. Silvers' most frequent co-authors are Robert S. Zeiger, MD, William W. Storms, MD and Edward M. Fleegler, MD.
Papers23
Years published2010 to 2024
Dr. Silvers' papers by year, 2010 to 2024
Topics Dr. Silvers writes about most
- Hypersensitivity
- Cannabis
- Asthma
- Allergens
- Asthma, Exercise-Induced
- Holocaust
- Occupational Exposure
- Allergists
Dr. Silvers' most frequent co-authors
- Robert S. Zeiger, MD5 shared papers
- William W. Storms, MD4 shared papers
- Edward M. Fleegler, MD3 shared papers
Recent publications by Dr. Silvers
Ann Allergy Asthma Immunol
CannabisHealth PersonnelHypersensitivity
Ann Allergy Asthma Immunol
CannabisHealth Knowledge, Attitudes, PracticeHypersensitivity
AllergensAntigens, PlantCannabis
Ann Allergy Asthma Immunol
AsthmaAttitudeCannabidiol
See who Dr. Silvers researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Silvers works with, so you can find a warm path to the right allergy physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William S. Silvers received $12,215 in industry payments from 2016 to 2021
CMS Open Payments shows 42 general payments to Dr. Silvers from 13 drug and device companies from 2016 to 2021. Speaker and faculty fees make up the largest share, 78% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $7,356.
General payments to Dr. Silvers by program year, 2016 to 2021
General payments to Dr. Silvers by kind, 2016 to 2021
$12.2Kin total
- Speaker and faculty fees$9,48078%
- Food and beverage$1,55613%
- Travel and lodging$1,17910%
Companies that paid Dr. Silvers the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William S. Silvers'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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) |
| 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. William S. Silvers
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. William S. Silvers' NPI number?
Dr. William S. Silvers' NPI number is 1750389235. It was assigned on July 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. William S. Silvers?
Dr. William S. Silvers is an allergy physician in Centennial, Colorado. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does Dr. William S. Silvers practice?
Dr. Silvers practices at 7180 E Orchard Rd, Centennial, CO 80111-1724. Dr. Silvers' primary practice is Colorado Allergy & Asthma Centers, P.C. in Centennial, Colorado.
What is Dr. William S. Silvers' office phone number?
The practice phone on file for Dr. Silvers is (303) 740-0998.
What is Dr. William S. Silvers' medical license number?
Dr. Silvers holds Colorado license 21277.
Does Dr. William S. Silvers accept Medicare?
Yes. CMS data shows Dr. Silvers billed Medicare for 427 services in 2016.
What services does Dr. William S. Silvers bill to Medicare?
In 2016, Dr. Silvers' most billed Medicare services were allergy test or treatment (95165), allergy test or treatment (95117) and office visit, established patient (99214).
What drugs does Dr. William S. Silvers prescribe most?
In 2016 Medicare Part D data, Dr. Silvers' most prescribed drugs by claims were Montelukast Sodium, Ipratropium Bromide and Symbicort.
Has Dr. William S. Silvers received payments from drug or device companies?
CMS Open Payments shows $12,215 in general payments to Dr. Silvers from 13 companies from 2016 to 2021. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. William S. Silvers been practicing?
Dr. Silvers' NPI was assigned in 2005.
Does Dr. William S. Silvers do research?
Dmand AI links 23 publications to Dr. Silvers, published from 2010 to 2024.
Who does Dr. William S. Silvers publish with?
Dr. Silvers' most frequent co-authors are Robert S. Zeiger, MD (5 shared papers), William W. Storms, MD (4 shared papers) and Edward M. Fleegler, MD (3 shared papers).
Selling to allergy practices?
See allergy physicians in Colorado 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