Dr. Stanley H. Sprei, MD
- Medicare services, 2024
- 751
- Medicare patients, 2024
- 289
- MIPS score, 2024
- 88
- Hospital affiliations
- 3
- Medical groups
- 3
- Practice address
- 1045 West Stephenson Street, Freeport, IL 61032
- Practice phone
- Call (815) 599-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sprei'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. Stanley H. Sprei is a general practice physician in Freeport, Illinois
Dr. Sprei practices at Mercyhealth Hospital-Freeport in Freeport, Illinois, part of Mercyhealth.
Dr. Sprei's NPI, 1508849506, was assigned on November 22, 2005. Dr. Sprei graduated from State University of New York Downstate Medical Center in 1976. Dr. Sprei holds Arizona license 36385.
- NPI
- 1508849506NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103716717
- NPI enumeration date
- November 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 599-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stanley H. Sprei practices at Mercyhealth Hospital-Freeport in Freeport, Illinois
Dr. Sprei's primary practice is Mercyhealth Hospital-Freeport, at 1045 West Stephenson Street, Freeport, IL 61032 in Stephenson County. The practice phone is (815) 599-6000.
- Mercyhealth Hospital-Freeport1045 West Stephenson Street, Freeport, IL 61032 · Stephenson CountyPhone(815) 599-6000
Source: Dmand AI Affiliation Data
Dr. Stanley H. Sprei is affiliated with 3 sites of care and 3 medical groups
Dr. Sprei's primary practice is Mercyhealth Hospital-Freeport in Freeport, Illinois, part of Mercyhealth. Dr. Sprei is also affiliated with SSM Health Good Samaritan Hospital - Mt. Vernon. The medical group on file is Mercyhealth Hospital-Freeport. Dmand AI also links Dr. Sprei to 1 more hospital and 2 medical groups, each named with a free account. Dr. Sprei's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stanley H. Sprei's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sprei practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercyhealth Hospital-Freeport | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stanley H. Sprei is one of 275 general practice physicians in Illinois
General practice is Dr. Sprei's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dmand AI has Dr. Sprei's licenses on file in 3 states: Arizona, Kentucky and Wisconsin.
Specialties and state licenses
- General practice, ArizonaPrimary
- Kentucky license
- Anatomic pathology and clinical pathology, Wisconsin
General practice physicians near Dr. Sprei
Counts of general practice 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. Stanley H. Sprei billed Medicare for 751 services in 2024
CMS data shows 751 Medicare services from Dr. Sprei across 8 procedure codes in 2024, for 289 Medicare patients. Medicare paid $24,893 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sprei's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3222024: 734128%
- Other services
- 2023: 152024: 1713%
Dr. Sprei compared with the Illinois median for general practice physicians, 2024
- Dr. Sprei
- Illinois median
- Medicare services
- 751vs 3302.3 times
- Medicare patients
- 289vs 1272.3 times
Medians across 198 general practice physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Sprei's most billed Medicare procedure codes, 2024
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stanley H. Sprei treated 289 Medicare patients in 2024, average age 70
CMS counts 289 Medicare patients who saw Dr. Sprei in 2024. The largest group is 65 to 74, with 153 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.61, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Sprei's median patient age at 70, with 53% women.
Dr. Sprei's Medicare patients by age, 2024
Dr. Sprei's Medicare patients by sex, 2024
- Women15654%
- Men13346%
Chronic conditions among Dr. Sprei's Medicare patients, 2024
- High blood pressure72%
- High cholesterol72%
- Arthritis43%
- Cancer28%
- Chronic kidney disease28%
- Diabetes28%
- Anxiety27%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sprei's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stanley H. Sprei scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Sprei for performance year 2024, reported as part of a group. Dr. Sprei accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Sprei's MIPS scores, performance year 2024
- 88of 100Final score
- 82.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Stanley H. Sprei graduated from State University of New York Downstate Medical Center
Dr. Sprei graduated from State University of New York Downstate Medical Center in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stanley H. Sprei'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 DataMedicare Physician & Other Practitioners - 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)Clinician Public Reporting: Overall MIPS Performance (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. Stanley H. Sprei
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. Stanley H. Sprei's NPI number?
Dr. Stanley H. Sprei's NPI number is 1508849506. It was assigned on November 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Stanley H. Sprei?
Dr. Stanley H. Sprei is a general practice physician in Freeport, Illinois. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Stanley H. Sprei practice?
Dr. Sprei practices at 1045 West Stephenson Street, Freeport, IL 61032. Dr. Sprei's primary practice is Mercyhealth Hospital-Freeport in Freeport, Illinois, part of Mercyhealth. Dmand AI also links Dr. Sprei to 1 hospital and 2 medical groups.
What is Dr. Stanley H. Sprei's office phone number?
The practice phone on file for Dr. Sprei is (815) 599-6000.
What is Dr. Stanley H. Sprei's medical license number?
Dr. Sprei holds Arizona license 36385, one of the licenses on file in 3 states.
Which states has Dr. Stanley H. Sprei been licensed in?
Dmand AI has state licenses on file for Dr. Sprei in Arizona, Kentucky and Wisconsin.
Which hospitals is Dr. Stanley H. Sprei affiliated with?
Dr. Sprei practices at Mercyhealth Hospital-Freeport in Freeport, Illinois. Dr. Sprei is also affiliated with SSM Health Good Samaritan Hospital - Mt. Vernon. Dmand AI links Dr. Sprei to 1 more hospital.
What medical group is Dr. Stanley H. Sprei part of?
Dr. Sprei is linked to Mercyhealth Hospital-Freeport. Dmand AI links Dr. Sprei to 2 more medical groups.
Does Dr. Stanley H. Sprei accept Medicare?
Yes. CMS data shows Dr. Sprei billed Medicare for 751 services in 2024, and Dr. Sprei accepts Medicare assignment.
What is Dr. Stanley H. Sprei's MIPS score?
Dr. Sprei's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
Show 4 more questionsShow fewer questions
How many Medicare patients does Dr. Stanley H. Sprei see?
CMS counts 289 Medicare patients who saw Dr. Sprei in 2024, with an average age of 70.
What services does Dr. Stanley H. Sprei bill to Medicare?
In 2024, Dr. Sprei's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88307).
Where did Dr. Stanley H. Sprei go to medical school?
Dr. Sprei graduated from State University of New York Downstate Medical Center in 1976.
How long has Dr. Stanley H. Sprei been practicing?
Dr. Sprei graduated from medical school in 1976, 50 years ago.
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