Dr. John D. Koethe, MD
- Medicare services, 2021
- 336
- Part D claims, 2021
- 206
- Industry payments
- $746
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 230 West Washington Square, Philadelphia, PA 19106
- Practice phone
- Call (215) 829-3561
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
The Endoscopy Center of the Pennsylvania Hospital
Surgery Center - Medicare-Certified · Philadelphia, Pennsylvania
Find Dr. Koethe'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. John D. Koethe is a nephrologist in Augusta, Georgia
Dr. Koethe practices at The Endoscopy Center of the Pennsylvania Hospital in Philadelphia, Pennsylvania.
Dr. Koethe's NPI, 1194724773, was assigned on July 18, 2005. Dr. Koethe holds Pennsylvania license 033220E.
- NPI
- 1194724773NPI Registry (opens in a new tab)
- NPI enumeration date
- July 18, 2005
- NPI status
- Active
- Practice phone
- (215) 829-3561
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John D. Koethe practices in Philadelphia and Augusta
Dr. Koethe's primary practice is The Endoscopy Center of the Pennsylvania Hospital, at 230 West Washington Square, Philadelphia, PA 19106. The practice phone is (215) 829-3561. The NPI Registry lists Dr. Koethe's practice address as 1120 15th St, Augusta, GA 30912.
- The Endoscopy Center of the Pennsylvania HospitalPrimary230 West Washington Square, Philadelphia, PA 19106Phone(215) 829-3561
- NPI Registry address1120 15th St, Augusta, GA 30912 · Richmond CountyPhone(215) 829-8420
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John D. Koethe is affiliated with 1 site of care and 1 medical group
Dr. Koethe's primary practice is The Endoscopy Center of the Pennsylvania Hospital in Philadelphia, Pennsylvania. Dmand AI also links Dr. Koethe to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John D. Koethe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koethe practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Endoscopy Center of the Pennsylvania Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John D. Koethe is one of 381 nephrologists in Georgia
Nephrology is Dr. Koethe's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Koethe is licensed in Pennsylvania.
Specialties and state licenses
- Nephrology, PennsylvaniaPrimary
Nephrologists near Dr. Koethe
Counts of nephrologists 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. John D. Koethe billed Medicare for 336 services in 2021
CMS data shows 336 Medicare services from Dr. Koethe across 7 procedure codes in 2021. Medicare paid $50,408 for them.
Dr. Koethe's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Tests and treatments
- 2020: 3792021: 16856%
- Office and hospital visits
- 2020: 4282021: 16861%
Where Dr. Koethe's Medicare services took place, 2021
- In an office19658%
- In a facility14042%
Dr. Koethe compared with the Georgia median for nephrologists, 2021
- Dr. Koethe
- Georgia median
- Medicare services
- 336vs 1,12470% below
- Part D claims
- 206vs 1,09281% below
Medians across 377 nephrologists in Georgia with Dmand AI profiles that report each measure.
Dr. Koethe's most billed Medicare procedure codes, 2021
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. Koethe and other nephrologists in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John D. Koethe's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Koethe's median patient age at 76, with 67% women.
Dr. Koethe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. John D. Koethe wrote 206 Medicare Part D claims in 2021
In 2021, Dr. Koethe wrote 206 Medicare Part D claims. They cover 6 drugs, with $6,702 in total drug cost. In 2020, CMS named 387 claims across 12 drugs.
Dr. Koethe's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 3872021: 20647%
Drugs named by CMS: 6 in 2021, 12 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John D. Koethe received $746 in industry payments from 2017 to 2020
CMS Open Payments shows 8 general payments to Dr. Koethe from 4 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $301.
General payments to Dr. Koethe by program year, 2017 to 2020
Companies that paid Dr. Koethe the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John D. Koethe'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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) |
| 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. John D. Koethe
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. John D. Koethe's NPI number?
Dr. John D. Koethe's NPI number is 1194724773. It was assigned on July 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Koethe?
Dr. John D. Koethe is a nephrologist in Augusta, Georgia. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. John D. Koethe practice?
Dr. Koethe practices at 230 West Washington Square, Philadelphia, PA 19106. Dr. Koethe also practices at 1120 15th St, Augusta, GA 30912. Dr. Koethe's primary practice is The Endoscopy Center of the Pennsylvania Hospital in Philadelphia, Pennsylvania. Dmand AI also links Dr. Koethe to 1 medical group.
What is Dr. John D. Koethe's office phone number?
The practice phone on file for Dr. Koethe is (215) 829-3561.
What is Dr. John D. Koethe's medical license number?
Dr. Koethe holds Pennsylvania license 033220E.
Does Dr. John D. Koethe accept Medicare?
Yes. CMS data shows Dr. Koethe billed Medicare for 336 services in 2021.
What services does Dr. John D. Koethe bill to Medicare?
In 2021, Dr. Koethe's most billed Medicare services were dialysis (90960), hospital inpatient care (99232) and dialysis (90935).
What drugs does Dr. John D. Koethe prescribe most?
In 2021 Medicare Part D data, Dr. Koethe's most prescribed drugs by claims were Calcitriol, Amlodipine Besylate and Calcium Acetate.
Has Dr. John D. Koethe received payments from drug or device companies?
CMS Open Payments shows $746 in general payments to Dr. Koethe from 4 companies from 2017 to 2020. The largest total came from Amgen Inc.
How long has Dr. John D. Koethe been practicing?
Dr. Koethe's NPI was assigned in 2005.
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