Stephen E. Kaufman Sr.
- Medicare services, 2024
- 1,753
- Medicare patients, 2024
- 523
- Part D claims, 2024
- 1,787
- Hospital affiliations
- 2
- Industry payments
- $1,129
- Practice address
- 1095 Rydal Rd, Rydal, PA 19046-1711
- Practice phone
- Call (267) 620-1100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gastrointestinal Associates
Medical specialty practice · Rydal, Pennsylvania
Find Stephen Kaufman'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.
Stephen E. Kaufman Sr. is a gastroenterologist in Jenkintown, Pennsylvania
Stephen Kaufman practices at Gastrointestinal Associates in Rydal, Pennsylvania.
Stephen Kaufman's NPI, 1831130038, was assigned on June 9, 2006. Stephen Kaufman graduated from University of Minnesota Medical School in 1971. Stephen Kaufman holds Pennsylvania license MD019834E.
- NPI
- 1831130038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486797172
- NPI enumeration date
- June 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (267) 620-1100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephen E. Kaufman Sr. practices at Gastrointestinal Associates in Rydal, Pennsylvania
Stephen Kaufman's primary practice is Gastrointestinal Associates, at 1095 Rydal Rd, Rydal, PA 19046-1711. The practice phone is (267) 620-1100.
- Gastrointestinal Associates1095 Rydal Rd, Rydal, PA 19046-1711Phone(267) 620-1100
Source: Dmand AI Affiliation Data
Stephen E. Kaufman Sr. is affiliated with 5 sites of care and 3 medical groups
Stephen Kaufman's primary practice is Gastrointestinal Associates in Rydal, Pennsylvania. Stephen Kaufman is also affiliated with Jefferson Abington Hospital. The medical group on file is Jefferson Abington Hospital. Dmand AI also links Stephen Kaufman to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Stephen E. Kaufman Sr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephen Kaufman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gastrointestinal Associates | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephen E. Kaufman Sr. is one of 899 gastroenterologists in Pennsylvania
Gastroenterology is Stephen Kaufman's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Stephen Kaufman is licensed in Pennsylvania.
Specialties and state licenses
- Gastroenterology, PennsylvaniaPrimary
Gastroenterologists near Stephen Kaufman
Counts of gastroenterologists 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
Stephen E. Kaufman Sr. billed Medicare for 1,753 services in 2024
CMS data shows 1,753 Medicare services from Stephen Kaufman across 13 procedure codes in 2024, for 523 Medicare patients. Medicare paid $106,339 for them.
Stephen Kaufman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 02024: 1,030
- Office and hospital visits
- 2023: 6022024: 45425%
- Surgery
- 2023: 1882024: 1901%
- Other services
- 2023: 472024: 494%
- Tests and treatments
- 2023: 02024: 30
Where Stephen Kaufman's Medicare services took place, 2024
- In an office1,51486%
- In a facility23914%
Stephen Kaufman compared with the Pennsylvania median for gastroenterologists, 2024
- Stephen Kaufman
- Pennsylvania median
- Medicare services
- 1,753vs 4014.4 times
- Medicare patients
- 523vs 29478% above
- Part D claims
- 1,606vs 3754.3 times
Medians across 899 gastroenterologists in Pennsylvania with Dmand AI profiles that report each measure.
Stephen Kaufman'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.
Need commercial claims for Stephen Kaufman?
Medicare shows one payer. Book a meeting to get commercial claims data for Stephen Kaufman and other gastroenterologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Stephen E. Kaufman Sr. treated 523 Medicare patients in 2024, average age 74
CMS counts 523 Medicare patients who saw Stephen Kaufman in 2024. The largest group is 65 to 74, with 268 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Stephen Kaufman's median patient age at 63, with 51% women.
Stephen Kaufman's Medicare patients by age, 2024
Stephen Kaufman's Medicare patients by sex, 2024
- Women28755%
- Men23645%
Chronic conditions among Stephen Kaufman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis52%
- Ischemic heart disease27%
- Anxiety25%
- Diabetes25%
- Osteoporosis25%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Stephen Kaufman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women51%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stephen E. Kaufman Sr. wrote 1,787 Medicare Part D claims in 2024
In 2024, Stephen Kaufman wrote 1,787 Medicare Part D claims for 451 patients. 89% of them were for generic drugs. CMS names the drug for 1,606 of them, across 31 drugs with 11 or more claims each, at $255,777 in total drug cost. In 2023, CMS named 1,555 claims across 27 drugs.
Stephen Kaufman's Part D claims by kind of drug, 2024
- Generic1,599 claims89%
- Brand-name188 claims11%
Stephen Kaufman'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 Stephen Kaufman's Part D claims, 2024
- Antibiotics1%20 of 1,787 claims
- Antipsychotics, patients 65 and over4%69 of 1,787 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: 1,5552024: 1,6063%
Drugs named by CMS: 31 in 2024, 27 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
Stephen E. Kaufman Sr. ranks in the 91st percentile for colonoscopy in Medicare
Stephen Kaufman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Stephen Kaufman as offering telehealth. CMS counts 170 procedures of colonoscopy by Stephen Kaufman, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Stephen Kaufman ranks in Medicare procedure volume
- Colonoscopy
- 91st percentile170 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 78th percentile106 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Stephen E. Kaufman Sr. received $1,129 in industry payments from 2016 to 2025
CMS Open Payments shows 14 general payments to Stephen Kaufman from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 42% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $450.
General payments to Stephen Kaufman by program year, 2016 to 2025
General payments to Stephen Kaufman by kind, 2016 to 2025
- Food and beverage$47942%
- Consulting fees$45040%
- Speaker and faculty fees$20018%
Companies that paid Stephen Kaufman the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stephen E. Kaufman Sr. graduated from University of Minnesota Medical School
Stephen Kaufman graduated from University of Minnesota Medical School in 1971.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Stephen E. Kaufman Sr.'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 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)Doctors and Clinicians Utilization Data (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 Stephen E. Kaufman Sr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Stephen E. Kaufman Sr.'s NPI number?
Stephen E. Kaufman Sr.'s NPI number is 1831130038. It was assigned on June 9, 2006, and it is active in the NPI Registry.
What does Stephen E. Kaufman Sr. specialize in?
Stephen E. Kaufman Sr. is a gastroenterologist in Jenkintown, Pennsylvania. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Stephen E. Kaufman Sr. practice?
Stephen Kaufman practices at 1095 Rydal Rd, Rydal, PA 19046-1711. Stephen Kaufman's primary practice is Gastrointestinal Associates in Rydal, Pennsylvania. Dmand AI also links Stephen Kaufman to 1 hospital, 2 group practices and clinics and 2 medical groups.
What is Stephen E. Kaufman Sr.'s office phone number?
The practice phone on file for Stephen Kaufman is (267) 620-1100.
What is Stephen E. Kaufman Sr.'s medical license number?
Stephen Kaufman holds Pennsylvania license MD019834E.
Which hospitals is Stephen E. Kaufman Sr. affiliated with?
Stephen Kaufman is affiliated with Jefferson Abington Hospital. Dmand AI links Stephen Kaufman to 1 more hospital.
What medical group is Stephen E. Kaufman Sr. part of?
Stephen Kaufman is linked to Jefferson Abington Hospital. Dmand AI links Stephen Kaufman to 2 more medical groups.
Does Stephen E. Kaufman Sr. accept Medicare?
Yes. CMS data shows Stephen Kaufman billed Medicare for 1,753 services in 2024, and Stephen Kaufman accepts Medicare assignment.
Does Stephen E. Kaufman Sr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Stephen Kaufman as offering telehealth services.
How many Medicare patients does Stephen E. Kaufman Sr. see?
CMS counts 523 Medicare patients who saw Stephen Kaufman in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Stephen E. Kaufman Sr. bill to Medicare?
In 2024, Stephen Kaufman's most billed Medicare services were injected or infused drug (J1745), office visit, established patient (99214) and office visit, new patient (99204).
Where did Stephen E. Kaufman Sr. go to medical school?
Stephen Kaufman graduated from University of Minnesota Medical School in 1971.
What drugs does Stephen E. Kaufman Sr. prescribe most?
In 2024 Medicare Part D data, Stephen Kaufman's most prescribed drugs by claims were Famotidine, Pantoprazole Sodium and Omeprazole.
Has Stephen E. Kaufman Sr. received payments from drug or device companies?
CMS Open Payments shows $1,129 in general payments to Stephen Kaufman from 9 companies from 2016 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Stephen E. Kaufman Sr. been practicing?
Stephen Kaufman graduated from medical school in 1971, 55 years ago.
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