Dr. David K. Nosan, MD
- Part D claims, 2024
- 229
- Industry payments
- $2,206
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 2045 Franklin St, Denver, CO 80205
- Practice phone
- Call (303) 764-4442
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center - Ambulatory at Franklin Medical Offices
Surgery Center - Medicare-Certified · Denver, Colorado
Find Dr. Nosan'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.
Dr. David K. Nosan is an otolaryngologist in Denver, Colorado
Dr. Nosan practices at Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado.
Dr. Nosan's NPI, 1316074370, was assigned on February 27, 2007. Dr. Nosan graduated from Un of California, Irvine, College of Medicine in 1989. Dr. Nosan holds Colorado license 33217.
- NPI
- 1316074370NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204993454
- NPI enumeration date
- February 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 764-4442
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David K. Nosan practices at Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado
Dr. Nosan's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices, at 2045 Franklin St, Denver, CO 80205. The practice phone is (303) 764-4442.
- Surgery Center - Ambulatory at Franklin Medical Offices2045 Franklin St, Denver, CO 80205Phone(303) 764-4442
Source: Dmand AI Affiliation Data
Dr. David K. Nosan is affiliated with 3 sites of care and 2 medical groups
Dr. Nosan's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado. The medical group on file is Colorado Permanente Medical Group. Dmand AI also links Dr. Nosan to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David K. Nosan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nosan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center - Ambulatory at Franklin Medical Offices | Available with a free account |
| +2 more sites and 1 medical group | 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.
Dr. David K. Nosan is one of 166 otolaryngologists in Colorado
Otolaryngology is Dr. Nosan's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Nosan is licensed in Colorado.
Specialties and state licenses
- Otolaryngology, ColoradoPrimary
Otolaryngologists near Dr. Nosan
Counts of otolaryngologists 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
Dr. David K. Nosan's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Nosan's median patient age at 57, with 54% women.
Dr. Nosan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. David K. Nosan wrote 229 Medicare Part D claims in 2024
In 2024, Dr. Nosan wrote 229 Medicare Part D claims for 81 patients. 100% of them were for generic drugs. CMS names the drug for 162 of them, across 10 drugs with 11 or more claims each, at $5,156 in total drug cost. In 2022, CMS named 398 claims across 17 drugs.
Dr. Nosan's most prescribed drugs by claims, 2024
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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 3982024: 16259%
Drugs named by CMS: 10 in 2024, 17 in 2022.
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
How Dr. David K. Nosan takes part in Medicare
Dr. Nosan 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.
Dr. David K. Nosan received $2,206 in industry payments from 2016 to 2023
CMS Open Payments shows 13 general payments to Dr. Nosan from 3 drug and device companies from 2016 to 2023. Consulting fees make up the largest share, 68% of the total. Cochlear Ltd paid the most, $1,929.
General payments to Dr. Nosan by program year, 2016 to 2023
General payments to Dr. Nosan by kind, 2016 to 2023
- Consulting fees$1,50068%
- Food and beverage$70632%
Companies that paid Dr. Nosan the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David K. Nosan graduated from Un of California, Irvine, College of Medicine
Dr. Nosan graduated from Un of California, Irvine, College of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David K. Nosan'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 DataDmand AI Org Hierarchy Data |
| 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. David K. Nosan
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. David K. Nosan's NPI number?
Dr. David K. Nosan's NPI number is 1316074370. It was assigned on February 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. David K. Nosan?
Dr. David K. Nosan is an otolaryngologist in Denver, Colorado. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. David K. Nosan practice?
Dr. Nosan practices at 2045 Franklin St, Denver, CO 80205. Dr. Nosan's primary practice is Surgery Center - Ambulatory at Franklin Medical Offices in Denver, Colorado. Dmand AI also links Dr. Nosan to 2 group practices and clinics and 1 medical group.
What is Dr. David K. Nosan's office phone number?
The practice phone on file for Dr. Nosan is (303) 764-4442.
What is Dr. David K. Nosan's medical license number?
Dr. Nosan holds Colorado license 33217.
What medical group is Dr. David K. Nosan part of?
Dr. Nosan is linked to Colorado Permanente Medical Group. Dmand AI links Dr. Nosan to 1 more medical group.
Does Dr. David K. Nosan accept Medicare?
Yes. CMS lists Dr. Nosan as accepting Medicare assignment.
Where did Dr. David K. Nosan go to medical school?
Dr. Nosan graduated from Un of California, Irvine, College of Medicine in 1989.
What drugs does Dr. David K. Nosan prescribe most?
In 2024 Medicare Part D data, Dr. Nosan's most prescribed drugs by claims were Verapamil HCl, Nimodipine and Triamterene-Hydrochlorothiazid.
Has Dr. David K. Nosan received payments from drug or device companies?
CMS Open Payments shows $2,206 in general payments to Dr. Nosan from 3 companies from 2016 to 2023. The largest total came from Cochlear Ltd.
How long has Dr. David K. Nosan been practicing?
Dr. Nosan graduated from medical school in 1989, 37 years ago.
Selling to otolaryngology practices?
See otolaryngologists 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