Front Pain Res (Lausanne)
Dr. Frederick G. Freitag, DO
NPI1386636272PAC ID8426184151
- Medicare services, 2021
- 28
- Part D claims, 2024
- 16
- Publications
- 11
- Hospital affiliations
- 1
- Industry payments
- $250,942
- Practice address
- 700 South Park St, Madison, WI 53715
- Practice phone
- Call (608) 251-6100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Freitag's professional email, personal email and mobile number
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Dr. Frederick G. Freitag is a pain medicine physician in Madison, Wisconsin
Dr. Freitag practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care.
Dr. Freitag's NPI, 1386636272, was assigned on August 17, 2005. Dr. Freitag graduated from Midwestern University, Chicago College of Osteopathic Med in 1979. Dr. Freitag holds Wisconsin license 59956.
NPI and contact details
- NPI
- 1386636272NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426184151
- NPI enumeration date
- August 17, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (608) 251-6100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frederick G. Freitag practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin
Dr. Freitag's primary practice is SSM Health St. Mary's Hospital - Madison, at 700 South Park St, Madison, WI 53715 in Dane County. The practice phone is (608) 251-6100.
- SSM Health St. Mary's Hospital - Madison700 South Park St, Madison, WI 53715 · Dane CountyPhone(608) 251-6100
Source: Dmand AI Affiliation Data
Dr. Frederick G. Freitag is affiliated with 1 site of care and 3 medical groups
Dr. Freitag's primary practice is SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care. The medical group on file is SSM Health Dean Medical Group. Dmand AI also links Dr. Freitag to 2 more medical groups, 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. Frederick G. Freitag's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Freitag practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Mary's Hospital - Madison | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frederick G. Freitag is one of 22 pain medicine physicians in Wisconsin
Pain medicine is Dr. Freitag's primary specialty in the NPI Registry, under taxonomy code 208VP0000X. The record also lists pain medicine. Dmand AI has Dr. Freitag's licenses on file in 2 states: Wisconsin and Texas.
Specialties and state licenses
- Pain medicine, WisconsinPrimary
- Texas license
Pain medicine physicians near Dr. Freitag
Counts of pain medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
22pain medicine physicians in Wisconsin
6pain medicine physicians in Madison
3pain medicine physicians at SSM Health St. Mary's Hospital - MadisonSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Frederick G. Freitag billed Medicare for 28 services in 2021
CMS data shows 28 Medicare services from Dr. Freitag across 2 procedure codes in 2021, all of them office visits. Medicare paid $1,613 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202128
Paid by Medicare$1,613
Procedure codes2
Dr. Freitag's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 1002021: 2872%
- Surgery
- 2020: 412021: 0100%
Dr. Freitag compared with the Wisconsin median for pain medicine physicians, 2021
- Dr. Freitag
- Wisconsin median
- Medicare services
- 28vs 55495% below
- Part D claims
- 841vs 2813.0 times
Medians across 20 pain medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Freitag's most billed Medicare procedure codes, 2021
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. Freitag and other pain medicine physicians in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frederick G. Freitag's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Freitag's median patient age at 46, with 80% women.
Dr. Freitag's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women80%
- Men20%
Source: Dmand AI Patient Panel Data
Dr. Frederick G. Freitag wrote 16 Medicare Part D claims in 2024
In 2024, Dr. Freitag wrote 16 Medicare Part D claims. 81% of them were for generic drugs. They cover 26 drugs, with $237,177 in total drug cost. In 2020, CMS named 1,213 claims across 34 drugs.
Part D claims, 202416
Drugs named by CMS26
Total drug cost$237,177
Dr. Freitag's Part D claims by kind of drug, 2024
- Generic13 claims81%
- Brand-name and other3 claims19%
Dr. Freitag'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: 1,2132021: 84131%
Drugs named by CMS: 26 in 2021, 34 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
Dr. Frederick G. Freitag offers telehealth to Medicare patients
Dr. Freitag accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Freitag as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Frederick G. Freitag has 11 publications on record
Dmand AI links 11 papers to Dr. Freitag, published from 2011 to 2023. 2011 was the busiest year, with 2. The most frequent topics are Migraine Disorders, Analgesics and Sumatriptan. Dr. Freitag's most frequent co-authors are Charles E. Argoff, MD, David W. Dodick, MD and George Ronen Nissan, DO.
Papers11
Years published2011 to 2023
Dr. Freitag's papers by year, 2011 to 2023
Topics Dr. Freitag writes about most
- Migraine Disorders
- Analgesics
- Sumatriptan
Dr. Freitag's most frequent co-authors
- Charles E. Argoff, MD1 shared paper
- David W. Dodick, MD1 shared paper
- George Ronen Nissan, DO1 shared paper
Recent publications by Dr. Freitag
Otolaryngol Clin North Am
AnalgesicsAntidepressive Agents, TricyclicBotulinum Toxins, Type A
See who Dr. Freitag researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Freitag works with, so you can find a warm path to the right pain medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Frederick G. Freitag received $250,942 in industry payments from 2016 to 2025
CMS Open Payments shows 347 general payments to Dr. Freitag from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 71% of the total. Allergan Inc. paid the most, $77,813.
General payments to Dr. Freitag by program year, 2016 to 2025
General payments to Dr. Freitag by kind, 2016 to 2025
$250.9Kin total
- Speaker and faculty fees$177,87671%
- Consulting fees$42,85517%
- Travel and lodging$11,8775%
- Food and beverage$10,2284%
- Other$8,0653%
Companies that paid Dr. Freitag the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Frederick G. Freitag graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Freitag graduated from Midwestern University, Chicago College of Osteopathic Med in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Frederick G. Freitag'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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) |
| 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. Frederick G. Freitag
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. Frederick G. Freitag's NPI number?
Dr. Frederick G. Freitag's NPI number is 1386636272. It was assigned on August 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Frederick G. Freitag?
Dr. Frederick G. Freitag is a pain medicine physician in Madison, Wisconsin. The primary specialty in the NPI Registry is Pain Medicine Physician (taxonomy code 208VP0000X).
Where does Dr. Frederick G. Freitag practice?
Dr. Freitag practices at 700 South Park St, Madison, WI 53715. Dr. Freitag's primary practice is SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin, part of SSM Health Care. Dmand AI also links Dr. Freitag to 2 medical groups.
What is Dr. Frederick G. Freitag's office phone number?
The practice phone on file for Dr. Freitag is (608) 251-6100.
What is Dr. Frederick G. Freitag's medical license number?
Dr. Freitag holds Wisconsin license 59956, one of the licenses on file in 2 states.
Which states has Dr. Frederick G. Freitag been licensed in?
Dmand AI has state licenses on file for Dr. Freitag in Wisconsin and Texas.
Which hospitals is Dr. Frederick G. Freitag affiliated with?
Dr. Freitag practices at SSM Health St. Mary's Hospital - Madison in Madison, Wisconsin.
What medical group is Dr. Frederick G. Freitag part of?
Dr. Freitag is linked to SSM Health Dean Medical Group. Dmand AI links Dr. Freitag to 2 more medical groups.
Does Dr. Frederick G. Freitag accept Medicare?
Yes. CMS data shows Dr. Freitag billed Medicare for 28 services in 2021, and Dr. Freitag accepts Medicare assignment.
Does Dr. Frederick G. Freitag offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Freitag as offering telehealth services.
Show 7 more questionsShow fewer questions
What services does Dr. Frederick G. Freitag bill to Medicare?
In 2021, Dr. Freitag's most billed Medicare services were office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Frederick G. Freitag go to medical school?
Dr. Freitag graduated from Midwestern University, Chicago College of Osteopathic Med in 1979.
What drugs does Dr. Frederick G. Freitag prescribe most?
In 2021 Medicare Part D data, Dr. Freitag's most prescribed drugs by claims were Emgality Pen, Tizanidine HCl and Aimovig Autoinjector.
Has Dr. Frederick G. Freitag received payments from drug or device companies?
CMS Open Payments shows $250,942 in general payments to Dr. Freitag from 17 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Frederick G. Freitag been practicing?
Dr. Freitag graduated from medical school in 1979, 47 years ago.
Does Dr. Frederick G. Freitag do research?
Dmand AI links 11 publications to Dr. Freitag, published from 2011 to 2023.
Who does Dr. Frederick G. Freitag publish with?
Dr. Freitag's most frequent co-authors are Charles E. Argoff, MD (1 shared paper), David W. Dodick, MD (1 shared paper) and George Ronen Nissan, DO (1 shared paper).
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