Stephen P. Sorrentino
- Medicare services, 2024
- 73
- Medicare patients, 2024
- 88
- Hospital affiliations
- 2
- Industry payments
- $92
- Medical groups
- 3
- Practice address
- 565 Abbott Road, Buffalo, NY 14220
- Practice phone
- Call (716) 826-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Stephen P. Sorrentino is an internist in Buffalo, New York
Stephen Sorrentino practices at Mercy Hospital of Buffalo in Buffalo, New York, part of Catholic Health System.
Stephen Sorrentino's NPI, 1366522310, was assigned on October 16, 2006. Stephen Sorrentino graduated from University at Buffalo School of Medicine in 1995. Stephen Sorrentino holds New York license 204750.
- NPI
- 1366522310NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719930205
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 826-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Stephen P. Sorrentino practices at Mercy Hospital of Buffalo in Buffalo, New York
Stephen Sorrentino's primary practice is Mercy Hospital of Buffalo, at 565 Abbott Road, Buffalo, NY 14220 in Erie County. The practice phone is (716) 826-7000.
- Mercy Hospital of Buffalo565 Abbott Road, Buffalo, NY 14220 · Erie CountyPhone(716) 826-7000
Source: Dmand AI Affiliation Data
Stephen P. Sorrentino is affiliated with 2 sites of care and 3 medical groups
Stephen Sorrentino's primary practice is Mercy Hospital of Buffalo in Buffalo, New York, part of Catholic Health System. Stephen Sorrentino is also affiliated with Sisters of Charity Hospital. The medical group on file is Mercy Hospital of Buffalo. Dmand AI also links Stephen Sorrentino to 2 more medical groups, each named with a free account. Stephen Sorrentino's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Stephen P. Sorrentino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stephen Sorrentino practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital of Buffalo | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Stephen P. Sorrentino is one of 9,643 internists in New York
Internal medicine is Stephen Sorrentino's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Stephen Sorrentino is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Stephen Sorrentino
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
Stephen P. Sorrentino billed Medicare for 73 services in 2024
CMS data shows 73 Medicare services from Stephen Sorrentino across 1 procedure code in 2024, for 88 Medicare patients. Medicare paid $9,200 for them. Every service was in a facility, such as a hospital, rather than an office.
Stephen Sorrentino's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 402024: 7383%
Stephen Sorrentino compared with the New York median for internists, 2024
- Stephen Sorrentino
- New York median
- Medicare services
- 73vs 42683% below
- Medicare patients
- 88vs 15844% below
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Stephen Sorrentino'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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Medicare shows one payer. Book a meeting to get commercial claims data for Stephen Sorrentino and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Stephen P. Sorrentino treated 88 Medicare patients in 2024, average age 73
CMS counts 88 Medicare patients who saw Stephen Sorrentino in 2024. The largest group is under 65, with 26 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Stephen Sorrentino's median patient age at 79, with 62% women.
Stephen Sorrentino's Medicare patients by age, 2024
Stephen Sorrentino's Medicare patients by sex, 2024
- Women4349%
- Men4551%
Chronic conditions among Stephen Sorrentino's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease58%
- Arthritis49%
- Ischemic heart disease49%
- Diabetes48%
- Heart failure45%
- Anxiety43%
Share of Medicare patients with each condition. A patient can have several.
Stephen Sorrentino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Stephen P. Sorrentino takes part in Medicare
Stephen Sorrentino 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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Stephen P. Sorrentino received $92 in industry payments from 2018 to 2025
CMS Open Payments shows 4 general payments to Stephen Sorrentino from 2 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $61.
General payments to Stephen Sorrentino by program year, 2018 to 2025
Companies that paid Stephen Sorrentino the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stephen P. Sorrentino graduated from University at Buffalo School of Medicine
Stephen Sorrentino graduated from University at Buffalo School of Medicine in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Stephen P. Sorrentino'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 P. Sorrentino
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 P. Sorrentino's NPI number?
Stephen P. Sorrentino's NPI number is 1366522310. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What does Stephen P. Sorrentino specialize in?
Stephen P. Sorrentino is an internist in Buffalo, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Stephen P. Sorrentino practice?
Stephen Sorrentino practices at 565 Abbott Road, Buffalo, NY 14220. Stephen Sorrentino's primary practice is Mercy Hospital of Buffalo in Buffalo, New York, part of Catholic Health System. Dmand AI also links Stephen Sorrentino to 2 medical groups.
What is Stephen P. Sorrentino's office phone number?
The practice phone on file for Stephen Sorrentino is (716) 826-7000.
What is Stephen P. Sorrentino's medical license number?
Stephen Sorrentino holds New York license 204750.
Which hospitals is Stephen P. Sorrentino affiliated with?
Stephen Sorrentino practices at Mercy Hospital of Buffalo in Buffalo, New York. Stephen Sorrentino is also affiliated with Sisters of Charity Hospital.
What medical group is Stephen P. Sorrentino part of?
Stephen Sorrentino is linked to Mercy Hospital of Buffalo. Dmand AI links Stephen Sorrentino to 2 more medical groups.
Does Stephen P. Sorrentino accept Medicare?
Yes. CMS data shows Stephen Sorrentino billed Medicare for 73 services in 2024, and Stephen Sorrentino accepts Medicare assignment.
How many Medicare patients does Stephen P. Sorrentino see?
CMS counts 88 Medicare patients who saw Stephen Sorrentino in 2024, with an average age of 73.
What services does Stephen P. Sorrentino bill to Medicare?
In 2024, Stephen Sorrentino's most billed Medicare services were hospital inpatient care (99223).
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Where did Stephen P. Sorrentino go to medical school?
Stephen Sorrentino graduated from University at Buffalo School of Medicine in 1995.
Has Stephen P. Sorrentino received payments from drug or device companies?
CMS Open Payments shows $92 in general payments to Stephen Sorrentino from 2 companies from 2018 to 2025. The largest total came from Amgen Inc.
How long has Stephen P. Sorrentino been practicing?
Stephen Sorrentino graduated from medical school in 1995, 31 years ago.
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