Dr. Timothy A. Nydam, MD
- Medicare services, 2019
- 208
- Part D claims, 2017
- 14
- Affiliated sites
- 2
- Medical groups
- 2
- State licenses
- 2
- Practice address
- 900 E 54th St N Suite 200 Suite 200, Sioux Falls, SD 57104-0686
- Practice phone
- Call (605) 328-9300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sanford Health Occupational Medicine Clinic
Multi-specialty group site · Sioux Falls, South Dakota
Find Dr. Nydam'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. Timothy A. Nydam is an emergency medicine physician in Leesville, Louisiana
Dr. Nydam practices at Sanford Health Occupational Medicine Clinic in Sioux Falls, South Dakota.
Dr. Nydam's NPI, 1972714533, was assigned on May 25, 2007. Dr. Nydam holds South Dakota license 10115.
- NPI
- 1972714533NPI Registry (opens in a new tab)
- NPI enumeration date
- May 25, 2007
- NPI status
- Active
- Practice phone
- (605) 328-9300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy A. Nydam practices in Sioux Falls and Leesville
Dr. Nydam's primary practice is Sanford Health Occupational Medicine Clinic, at 900 E 54th St N Suite 200 Suite 200, Sioux Falls, SD 57104-0686. The practice phone is (605) 328-9300. The NPI Registry lists Dr. Nydam's practice address as 1020 Fertitta Blvd, Leesville, LA 71446.
- Sanford Health Occupational Medicine ClinicPrimary900 E 54th St N Suite 200 Suite 200, Sioux Falls, SD 57104-0686Phone(605) 328-9300
- NPI Registry address1020 Fertitta Blvd, Leesville, LA 71446 · Vernon ParishPhone(605) 328-9300
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Timothy A. Nydam is affiliated with 2 sites of care and 2 medical groups
Dr. Nydam's primary practice is Sanford Health Occupational Medicine Clinic in Sioux Falls, South Dakota. The medical group on file is Avera McKennan Hospital & University Health Center. Dmand AI also links Dr. Nydam to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Timothy A. Nydam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nydam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sanford Health Occupational Medicine Clinic | 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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Dr. Timothy A. Nydam is one of 809 emergency medicine physicians in Louisiana
Emergency medicine is Dr. Nydam's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Nydam's licenses on file in 2 states: South Dakota and Kansas.
Specialties and state licenses
- Emergency medicine, South DakotaPrimary
- Kansas license
Emergency medicine physicians near Dr. Nydam
Counts of emergency medicine physicians 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. Timothy A. Nydam billed Medicare for 208 services in 2019
CMS data shows 208 Medicare services from Dr. Nydam across 4 procedure codes in 2019. Medicare paid $21,784 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Nydam's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 3402019: 20839%
Dr. Nydam compared with the Louisiana median for emergency medicine physicians, 2019
- Dr. Nydam
- Louisiana median
- Medicare services
- 208vs 1947% above
- Part D claims
- 14vs 8283% below
Medians across 793 emergency medicine physicians in Louisiana with Dmand AI profiles that report each measure.
Dr. Nydam's most billed Medicare procedure codes, 2019
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. Nydam and other emergency medicine physicians in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy A. Nydam's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Nydam's median patient age at 50, with 50% women.
Dr. Nydam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Timothy A. Nydam wrote 14 Medicare Part D claims in 2017
In 2017, Dr. Nydam wrote 14 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $69 in total drug cost. In 2016, CMS named 12 claims across 1 drug.
Dr. Nydam's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 122017: 1417%
Drugs named by CMS: 1 in 2017, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Sources for Dr. Timothy A. Nydam'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Timothy A. Nydam
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. Timothy A. Nydam's NPI number?
Dr. Timothy A. Nydam's NPI number is 1972714533. It was assigned on May 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy A. Nydam?
Dr. Timothy A. Nydam is an emergency medicine physician in Leesville, Louisiana. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Timothy A. Nydam practice?
Dr. Nydam practices at 900 E 54th St N Suite 200 Suite 200, Sioux Falls, SD 57104-0686. Dr. Nydam also practices at 1020 Fertitta Blvd, Leesville, LA 71446. Dr. Nydam's primary practice is Sanford Health Occupational Medicine Clinic in Sioux Falls, South Dakota. Dmand AI also links Dr. Nydam to 1 group practice or clinic and 1 medical group.
What is Dr. Timothy A. Nydam's office phone number?
The practice phone on file for Dr. Nydam is (605) 328-9300.
What is Dr. Timothy A. Nydam's medical license number?
Dr. Nydam holds South Dakota license 10115, one of the licenses on file in 2 states.
Which states has Dr. Timothy A. Nydam been licensed in?
Dmand AI has state licenses on file for Dr. Nydam in South Dakota and Kansas.
What medical group is Dr. Timothy A. Nydam part of?
Dr. Nydam is linked to Avera McKennan Hospital & University Health Center. Dmand AI links Dr. Nydam to 1 more medical group.
Does Dr. Timothy A. Nydam accept Medicare?
Yes. CMS data shows Dr. Nydam billed Medicare for 208 services in 2019.
What services does Dr. Timothy A. Nydam bill to Medicare?
In 2019, Dr. Nydam's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
What drugs does Dr. Timothy A. Nydam prescribe most?
In 2017 Medicare Part D data, Dr. Nydam's most prescribed drugs by claims were Ranitidine HCl.
How long has Dr. Timothy A. Nydam been practicing?
Dr. Nydam's NPI was assigned in 2007.
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