Dr. Sharon E. Frey, MD
- Medicare services, 2020
- 71
- Industry payments
- $283
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2401 W Main St, Marion, IL 62959
- Practice phone
- Call (314) 977-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Frey'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. Sharon E. Frey is an infectious disease specialist in Marion, Illinois
Dr. Frey practices in Marion, Illinois.
Dr. Frey's NPI, 1356359228, was assigned on August 4, 2006. Dr. Frey holds Missouri license R3M23.
- NPI
- 1356359228NPI Registry (opens in a new tab)
- NPI enumeration date
- August 4, 2006
- NPI status
- Active
- Practice phone
- (314) 977-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Sharon E. Frey's practice address is in Marion, Illinois
Dr. Frey's practice address in the NPI Registry is 2401 W Main St, Marion, IL 62959, in Williamson County. The practice phone is (314) 977-5500.
- NPI Registry address2401 W Main St, Marion, IL 62959 · Williamson CountyPhone(314) 977-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Sharon E. Frey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Frey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Frey's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sharon E. Frey is one of 400 infectious disease specialists in Illinois
Infectious disease is Dr. Frey's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Frey is licensed in Missouri.
Specialties and state licenses
- Infectious disease, MissouriPrimary
Infectious disease specialists near Dr. Frey
Counts of infectious disease specialists 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. Sharon E. Frey billed Medicare for 71 services in 2020
CMS data shows 71 Medicare services from Dr. Frey across 3 procedure codes in 2020. Medicare paid $6,403 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Frey's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1012020: 7130%
Dr. Frey compared with the Illinois median for infectious disease specialists, 2020
- Dr. Frey
- Illinois median
- Medicare services
- 71vs 44084% below
Medians across 383 infectious disease specialists in Illinois with Dmand AI profiles that report each measure.
Dr. Frey'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. Frey and other infectious disease specialists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
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Dr. Sharon E. Frey received $283 in industry payments from 2018 to 2024
CMS Open Payments shows 4 general payments to Dr. Frey from 3 drug and device companies from 2018 to 2024. Education make up the largest share, 92% of the total. Astellas Pharma US Inc paid the most, $169.
General payments to Dr. Frey by program year, 2018 to 2024
General payments to Dr. Frey by kind, 2018 to 2024
- Education$25992%
- Food and beverage$248%
Companies that paid Dr. Frey the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sharon E. Frey'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 |
| 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. Sharon E. Frey
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. Sharon E. Frey's NPI number?
Dr. Sharon E. Frey's NPI number is 1356359228. It was assigned on August 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sharon E. Frey?
Dr. Sharon E. Frey is an infectious disease specialist in Marion, Illinois. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Sharon E. Frey practice?
Dr. Frey practices at 2401 W Main St, Marion, IL 62959.
What is Dr. Sharon E. Frey's office phone number?
The practice phone on file for Dr. Frey is (314) 977-5500.
What is Dr. Sharon E. Frey's medical license number?
Dr. Frey holds Missouri license R3M23.
Does Dr. Sharon E. Frey accept Medicare?
Yes. CMS data shows Dr. Frey billed Medicare for 71 services in 2020.
What services does Dr. Sharon E. Frey bill to Medicare?
In 2020, Dr. Frey's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99223).
Has Dr. Sharon E. Frey received payments from drug or device companies?
CMS Open Payments shows $283 in general payments to Dr. Frey from 3 companies from 2018 to 2024. The largest total came from Astellas Pharma US Inc.
How long has Dr. Sharon E. Frey been practicing?
Dr. Frey's NPI was assigned in 2006.
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