Dr. Sara R. Gerlach, MD
- Medicare services, 2022
- 56
- Part D claims, 2024
- 23
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Industry payments
- $96
- Practice address
- 1821 S. Stoughton Rd, Madison, WI 53716
- Practice phone
- Call (608) 250-1560
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd)
Mammography / Breast Imaging Center · Madison, Wisconsin
Find Dr. Gerlach'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. Sara R. Gerlach is an emergency medicine physician in Madison, Wisconsin
Dr. Gerlach practices at Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd) in Madison, Wisconsin.
Dr. Gerlach's NPI, 1669454112, was assigned on November 18, 2005. Dr. Gerlach graduated from Medical College of Wisconsin in 2001. Dr. Gerlach holds Wisconsin license 45336.
- NPI
- 1669454112NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123096369
- NPI enumeration date
- November 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (608) 250-1560
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sara R. Gerlach practices at Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd) in Madison, Wisconsin
Dr. Gerlach's primary practice is Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd), at 1821 S. Stoughton Rd, Madison, WI 53716. The practice phone is (608) 250-1560.
- Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd)1821 S. Stoughton Rd, Madison, WI 53716Phone(608) 250-1560
Source: Dmand AI Affiliation Data
Dr. Sara R. Gerlach is affiliated with 3 sites of care and 4 medical groups
Dr. Gerlach's primary practice is Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd) in Madison, Wisconsin. Dr. Gerlach is also affiliated with SSM Health St. Mary's Hospital - Madison. The medical group on file is SSM Health Dean Medical Group. Dmand AI also links Dr. Gerlach to 1 more hospital and 3 medical groups, each named with a free account. Dr. Gerlach's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sara R. Gerlach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gerlach practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd) | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sara R. Gerlach is one of 1,211 emergency medicine physicians in Wisconsin
Emergency medicine is Dr. Gerlach's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Gerlach is licensed in Wisconsin.
Specialties and state licenses
- Emergency medicine, WisconsinPrimary
Emergency medicine physicians near Dr. Gerlach
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. Sara R. Gerlach billed Medicare for 56 services in 2022
CMS data shows 56 Medicare services from Dr. Gerlach across 3 procedure codes in 2022. Medicare paid $4,974 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gerlach's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 242022: 4171%
- Tests and treatments
- 2021: 122022: 1525%
Dr. Gerlach compared with the Wisconsin median for emergency medicine physicians, 2022
- Dr. Gerlach
- Wisconsin median
- Medicare services
- 56vs 24677% below
- Part D claims
- 11vs 5781% below
Medians across 1,249 emergency medicine physicians in Wisconsin with Dmand AI profiles that report each measure.
Dr. Gerlach's most billed Medicare procedure codes, 2022
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. Sara R. Gerlach's patients have a median age of 40
Across all payers, Dmand AI patient panel data puts Dr. Gerlach's median patient age at 40, with 53% women.
Dr. Gerlach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Sara R. Gerlach wrote 23 Medicare Part D claims in 2024
In 2024, Dr. Gerlach wrote 23 Medicare Part D claims for 19 patients. 91% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $135 in total drug cost. In 2019, CMS named 14 claims across 1 drug.
Dr. Gerlach's Part D claims by kind of drug, 2024
- Generic21 claims91%
- Brand-name and other2 claims9%
Dr. Gerlach's most prescribed drugs by claims, 2022
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, 2019 to 2022
- 2019
- 2022
- Claims for drugs CMS names
- 2019: 142022: 1121%
Drugs named by CMS: 1 in 2022, 1 in 2019.
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. Sara R. Gerlach scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Gerlach for performance year 2024, reported as part of a group. Dr. Gerlach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gerlach's MIPS scores, performance year 2024
- 92of 100Final score
- 97.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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. Sara R. Gerlach received $96 in industry payments in 2025
CMS Open Payments shows 2 general payments to Dr. Gerlach from 2 drug and device companies in 2025. Education make up the largest share, 75% of the total. Janssen Pharmaceuticals, Inc paid the most, $72.
General payments to Dr. Gerlach by kind, 2025 to 2025
- Education$7275%
- Food and beverage$2425%
Companies that paid Dr. Gerlach the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sara R. Gerlach graduated from Medical College of Wisconsin
Dr. Gerlach graduated from Medical College of Wisconsin in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sara R. Gerlach'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)Clinician Public Reporting: Overall MIPS Performance (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. Sara R. Gerlach
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. Sara R. Gerlach's NPI number?
Dr. Sara R. Gerlach's NPI number is 1669454112. It was assigned on November 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Sara R. Gerlach?
Dr. Sara R. Gerlach is an emergency medicine physician in Madison, Wisconsin. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Sara R. Gerlach practice?
Dr. Gerlach practices at 1821 S. Stoughton Rd, Madison, WI 53716. Dr. Gerlach's primary practice is Imaging Services at SSM Health Dean Medical Group (S Stoughton Rd) in Madison, Wisconsin. Dmand AI also links Dr. Gerlach to 1 hospital and 3 medical groups.
What is Dr. Sara R. Gerlach's office phone number?
The practice phone on file for Dr. Gerlach is (608) 250-1560.
What is Dr. Sara R. Gerlach's medical license number?
Dr. Gerlach holds Wisconsin license 45336.
Which hospitals is Dr. Sara R. Gerlach affiliated with?
Dr. Gerlach is affiliated with SSM Health St. Mary's Hospital - Madison. Dmand AI links Dr. Gerlach to 1 more hospital.
What medical group is Dr. Sara R. Gerlach part of?
Dr. Gerlach is linked to SSM Health Dean Medical Group. Dmand AI links Dr. Gerlach to 3 more medical groups.
Does Dr. Sara R. Gerlach accept Medicare?
Yes. CMS data shows Dr. Gerlach billed Medicare for 56 services in 2022, and Dr. Gerlach accepts Medicare assignment.
What is Dr. Sara R. Gerlach's MIPS score?
Dr. Gerlach's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
What services does Dr. Sara R. Gerlach bill to Medicare?
In 2022, Dr. Gerlach's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Show 4 more questionsShow fewer questions
Where did Dr. Sara R. Gerlach go to medical school?
Dr. Gerlach graduated from Medical College of Wisconsin in 2001.
What drugs does Dr. Sara R. Gerlach prescribe most?
In 2022 Medicare Part D data, Dr. Gerlach's most prescribed drugs by claims were Cephalexin.
Has Dr. Sara R. Gerlach received payments from drug or device companies?
CMS Open Payments shows $96 in general payments to Dr. Gerlach from 2 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Sara R. Gerlach been practicing?
Dr. Gerlach graduated from medical school in 2001, 25 years ago.
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