Dr. Jennifer E. Macgaffey, MD
- Medicare services, 2024
- 411
- Medicare patients, 2024
- 129
- Part D claims, 2024
- 6,549
- Hospital affiliations
- 4
- Medical group
- 1
- Practice address
- 3289 N. Mayfair Rd, Wauwatosa, WI 53222
- Practice phone
- Call (262) 236-8787
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aurora Mammography - Wauwatosa
Mammography / Breast Imaging Center · Wauwatosa, Wisconsin
Find Dr. Macgaffey'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. Jennifer E. Macgaffey is an internist in Milwaukee, Wisconsin
Dr. Macgaffey practices at Aurora Mammography - Wauwatosa in Wauwatosa, Wisconsin.
Dr. Macgaffey's NPI, 1497786842, was assigned on July 5, 2006. Dr. Macgaffey graduated from University of Rochester School of Medicine and Dentistry in 1992. Dr. Macgaffey holds Wisconsin license 35903.
- NPI
- 1497786842NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800836743
- NPI enumeration date
- July 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (262) 236-8787
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer E. Macgaffey practices at Aurora Mammography - Wauwatosa in Wauwatosa, Wisconsin
Dr. Macgaffey's primary practice is Aurora Mammography - Wauwatosa, at 3289 N. Mayfair Rd, Wauwatosa, WI 53222. The practice phone is (262) 236-8787.
- Aurora Mammography - Wauwatosa3289 N. Mayfair Rd, Wauwatosa, WI 53222Phone(262) 236-8787
Source: Dmand AI Affiliation Data
Dr. Jennifer E. Macgaffey is affiliated with 8 sites of care and 1 medical group
Dr. Macgaffey's primary practice is Aurora Mammography - Wauwatosa in Wauwatosa, Wisconsin. Dr. Macgaffey is also affiliated with Aurora St. Luke's Medical Center. The medical group on file is Aurora Advanced Healthcare. Dmand AI also links Dr. Macgaffey to 3 more hospitals, 1 clinical lab, 1 group practice or clinic and 1 home health agency, each named with a free account. Dr. Macgaffey'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. Jennifer E. Macgaffey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Macgaffey practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora Mammography - Wauwatosa | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer E. Macgaffey is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Macgaffey's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Macgaffey is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Macgaffey
Counts of internists 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. Jennifer E. Macgaffey billed Medicare for 411 services in 2024
CMS data shows 411 Medicare services from Dr. Macgaffey across 8 procedure codes in 2024, for 129 Medicare patients. Medicare paid $34,373 for them. Every service was in an office.
Dr. Macgaffey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2332024: 2455%
- Other services
- 2023: 1192024: 10016%
- Tests and treatments
- 2023: 322024: 66106%
Dr. Macgaffey compared with the Wisconsin median for internists, 2024
- Dr. Macgaffey
- Wisconsin median
- Medicare services
- 411vs 45710% below
- Medicare patients
- 129vs 19935% below
- Part D claims
- 5,957vs 43313.8 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Macgaffey'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. Jennifer E. Macgaffey treated 129 Medicare patients in 2024, average age 74
CMS counts 129 Medicare patients who saw Dr. Macgaffey in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Macgaffey's median patient age at 67, with 74% women.
Dr. Macgaffey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Macgaffey's Medicare patients by sex, 2024
- Women9775%
- Men3225%
Chronic conditions among Dr. Macgaffey's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis37%
- Chronic kidney disease29%
- Ischemic heart disease26%
- Diabetes24%
- Asthma23%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Macgaffey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women74%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer E. Macgaffey wrote 6,549 Medicare Part D claims in 2024
In 2024, Dr. Macgaffey wrote 6,549 Medicare Part D claims for 474 patients. 89% of them were for generic drugs. CMS names the drug for 5,957 of them, across 94 drugs with 11 or more claims each, at $400,804 in total drug cost. In 2023, CMS named 5,216 claims across 80 drugs.
Dr. Macgaffey's Part D claims by kind of drug, 2024
- Generic5,820 claims89%
- Brand-name712 claims11%
- Other17 claims0%
Dr. Macgaffey's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Macgaffey's Part D claims, 2024
- Opioids1%82 of 6,549 claims
- Antibiotics1%85 of 6,549 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,2162024: 5,95714%
Drugs named by CMS: 94 in 2024, 80 in 2023.
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
How Dr. Jennifer E. Macgaffey takes part in Medicare
Dr. Macgaffey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jennifer E. Macgaffey graduated from University of Rochester School of Medicine and Dentistry
Dr. Macgaffey graduated from University of Rochester School of Medicine and Dentistry in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jennifer E. Macgaffey'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) |
| 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) |
| 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. Jennifer E. Macgaffey
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. Jennifer E. Macgaffey's NPI number?
Dr. Jennifer E. Macgaffey's NPI number is 1497786842. It was assigned on July 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer E. Macgaffey?
Dr. Jennifer E. Macgaffey is an internist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jennifer E. Macgaffey practice?
Dr. Macgaffey practices at 3289 N. Mayfair Rd, Wauwatosa, WI 53222. Dr. Macgaffey's primary practice is Aurora Mammography - Wauwatosa in Wauwatosa, Wisconsin. Dmand AI also links Dr. Macgaffey to 3 hospitals, 1 clinical lab, 1 group practice or clinic and 1 home health agency.
What is Dr. Jennifer E. Macgaffey's office phone number?
The practice phone on file for Dr. Macgaffey is (262) 236-8787.
What is Dr. Jennifer E. Macgaffey's medical license number?
Dr. Macgaffey holds Wisconsin license 35903.
Which hospitals is Dr. Jennifer E. Macgaffey affiliated with?
Dr. Macgaffey is affiliated with Aurora St. Luke's Medical Center. Dmand AI links Dr. Macgaffey to 3 more hospitals.
What medical group is Dr. Jennifer E. Macgaffey part of?
Dr. Macgaffey is linked to Aurora Advanced Healthcare.
Does Dr. Jennifer E. Macgaffey accept Medicare?
Yes. CMS data shows Dr. Macgaffey billed Medicare for 411 services in 2024, and Dr. Macgaffey accepts Medicare assignment.
How many Medicare patients does Dr. Jennifer E. Macgaffey see?
CMS counts 129 Medicare patients who saw Dr. Macgaffey in 2024, with an average age of 74.
What services does Dr. Jennifer E. Macgaffey bill to Medicare?
In 2024, Dr. Macgaffey's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
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Where did Dr. Jennifer E. Macgaffey go to medical school?
Dr. Macgaffey graduated from University of Rochester School of Medicine and Dentistry in 1992.
What drugs does Dr. Jennifer E. Macgaffey prescribe most?
In 2024 Medicare Part D data, Dr. Macgaffey's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Rosuvastatin Calcium.
How long has Dr. Jennifer E. Macgaffey been practicing?
Dr. Macgaffey graduated from medical school in 1992, 34 years ago.
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