Dr. Kathleen A. Alter, MD
- Medicare services, 2022
- 130
- Part D claims, 2022
- 1,601
- Industry payments
- $816
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2139 Auburn Ave, Cincinnati, OH 45219
- Practice phone
- Call (513) 870-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Health - Fairfield Hospital
Cincinnati, Ohio
Find Dr. Alter's professional email, personal email and mobile number
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Dr. Kathleen A. Alter is an internist in Cincinnati, Ohio
Dr. Alter practices at Mercy Health - Fairfield Hospital in Cincinnati, Ohio.
Dr. Alter's NPI, 1780618413, was assigned on July 10, 2006. Dr. Alter graduated from Ohio State College of Medicine in 1983. Dr. Alter's Ohio license number on file is 35-05-0765.
- NPI
- 1780618413NPI Registry (opens in a new tab)
- NPI enumeration date
- July 10, 2006
- NPI status
- Active
- Practice phone
- (513) 870-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Kathleen A. Alter practices at Mercy Health - Fairfield Hospital in Cincinnati, Ohio
Dr. Alter's primary practice is Mercy Health - Fairfield Hospital, at 2139 Auburn Ave, Cincinnati, OH 45219 in Hamilton County. The practice phone is (513) 870-7000.
- Mercy Health - Fairfield Hospital2139 Auburn Ave, Cincinnati, OH 45219 · Hamilton CountyPhone(513) 870-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kathleen A. Alter is affiliated with 3 sites of care and 1 medical group
Dr. Alter's primary practice is Mercy Health - Fairfield Hospital in Cincinnati, Ohio. The medical group on file is Mercy Health Physicians. Dmand AI also links Dr. Alter to 1 more physician office and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kathleen A. Alter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alter practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Health - Fairfield Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kathleen A. Alter is one of 4,708 internists in Ohio
Internal medicine is Dr. Alter's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Alter is board certified in internal medicine by the American Board of Internal Medicine. Dr. Alter has a license on file in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Alter
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. Kathleen A. Alter billed Medicare for 130 services in 2022
CMS data shows 130 Medicare services from Dr. Alter across 3 procedure codes in 2022. Medicare paid $7,539 for them. Every service was in an office.
Dr. Alter's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 4632022: 11276%
- Other services
- 2021: 2072022: 1891%
- Lab and pathology
- 2021: 322022: 0100%
- Tests and treatments
- 2021: 972022: 0100%
Dr. Alter compared with the Ohio median for internists, 2022
- Dr. Alter
- Ohio median
- Medicare services
- 130vs 48773% below
- Part D claims
- 1,601vs 2945.4 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Alter'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Alter and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kathleen A. Alter's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Alter's median patient age at 71, with 63% women.
Dr. Alter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women63%
- Men38%
Source: Dmand AI Patient Panel Data
Dr. Kathleen A. Alter wrote 1,601 Medicare Part D claims in 2022
In 2022, Dr. Alter wrote 1,601 Medicare Part D claims. They cover 60 drugs, with $92,142 in total drug cost. In 2021, CMS named 5,119 claims across 121 drugs.
Dr. Alter'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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 5,1192022: 1,60169%
Drugs named by CMS: 60 in 2022, 121 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Kathleen A. Alter received $816 in industry payments from 2016 to 2022
CMS Open Payments shows 24 general payments to Dr. Alter from 10 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $200.
General payments to Dr. Alter by program year, 2016 to 2022
Companies that paid Dr. Alter the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kathleen A. Alter has 1 award and honors on record
Dmand AI lists 1 award for Dr. Alter, most recently CMS Stage 1 2012 in 2012.
Awards and honors for Dr. Alter
- 2012
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Kathleen A. Alter graduated from Ohio State College of Medicine
Dr. Alter graduated from Ohio State College of Medicine in 1983. Dr. Alter is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Kathleen A. Alter'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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Kathleen A. Alter
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. Kathleen A. Alter's NPI number?
Dr. Kathleen A. Alter's NPI number is 1780618413. It was assigned on July 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathleen A. Alter?
Dr. Kathleen A. Alter is an internist in Cincinnati, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kathleen A. Alter practice?
Dr. Alter practices at 2139 Auburn Ave, Cincinnati, OH 45219. Dr. Alter's primary practice is Mercy Health - Fairfield Hospital in Cincinnati, Ohio. Dmand AI also links Dr. Alter to 1 physician office and 1 group practice or clinic.
What is Dr. Kathleen A. Alter's office phone number?
The practice phone on file for Dr. Alter is (513) 870-7000.
What is Dr. Kathleen A. Alter's medical license number?
Dr. Alter's Ohio license number on file is 35-05-0765.
What medical group is Dr. Kathleen A. Alter part of?
Dr. Alter is linked to Mercy Health Physicians.
Does Dr. Kathleen A. Alter accept Medicare?
Yes. CMS data shows Dr. Alter billed Medicare for 130 services in 2022.
Is Dr. Kathleen A. Alter board certified?
Yes. Dr. Alter is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Kathleen A. Alter bill to Medicare?
In 2022, Dr. Alter's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Kathleen A. Alter go to medical school?
Dr. Alter graduated from Ohio State College of Medicine in 1983.
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What drugs does Dr. Kathleen A. Alter prescribe most?
In 2022 Medicare Part D data, Dr. Alter's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Metoprolol Succinate.
Has Dr. Kathleen A. Alter received payments from drug or device companies?
CMS Open Payments shows $816 in general payments to Dr. Alter from 10 companies from 2016 to 2022. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Kathleen A. Alter been practicing?
Dr. Alter graduated from medical school in 1983, 43 years ago.
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