Aorta, ThoracicAortic DiseasesBlood Coagulation
Dr. John J. Ambrosino, MD
NPI1821070327
- Medicare services, 2024
- 333
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 385
- Publications
- 1
- Industry payments
- $2,961
- Practice address
- 2395 Garden Way, Hermitage, PA 16148
- Practice phone
- Call (615) 467-4158
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Steward Medical Group Inc.
Hermitage, Pennsylvania
Find Dr. Ambrosino'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 J. Ambrosino is a vascular surgeon in Hermitage, Pennsylvania
Dr. Ambrosino practices at Steward Medical Group Inc. in Hermitage, Pennsylvania.
Dr. Ambrosino's NPI, 1821070327, was assigned on November 18, 2005. Dr. Ambrosino graduated from The Robert Larner, M.D. College of Medicine in 1978. Dr. Ambrosino's New York license number on file is 278100.
NPI and contact details
- NPI
- 1821070327NPI Registry (opens in a new tab)
- NPI enumeration date
- November 18, 2005
- NPI status
- Active
- Practice phone
- (615) 467-4158
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. John J. Ambrosino practices at Steward Medical Group Inc. in Hermitage, Pennsylvania
Dr. Ambrosino's primary practice is Steward Medical Group Inc., at 2395 Garden Way, Hermitage, PA 16148 in Mercer County. The practice phone is (615) 467-4158.
- Steward Medical Group Inc.2395 Garden Way, Hermitage, PA 16148 · Mercer CountyPhone(615) 467-4158
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John J. Ambrosino is affiliated with 3 sites of care and 4 medical groups
Dr. Ambrosino's primary practice is Steward Medical Group Inc. in Hermitage, Pennsylvania. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Ambrosino to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Steward Medical Group Inc.Primary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. John J. Ambrosino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ambrosino practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Steward Medical Group Inc. | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Ambrosino is one of 220 vascular surgeons in Pennsylvania
Vascular surgery is Dr. Ambrosino's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Ambrosino is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Ambrosino's licenses on file in 4 states: New York, Ohio, Pennsylvania and Massachusetts.
Specialties and state licenses
- Vascular surgery, New YorkPrimary
- Ohio license
- Pennsylvania license
- Massachusetts license
Clinical focus
Dmand AI lists arterial blot clot /embolism, carotid revascularization, chronic skin ulcer, heart device and aorta surgery, leg revascularization, lymphedema, peripheral vascular disease and varicose veins among the conditions Dr. Ambrosino treats.
Vascular surgeons near Dr. Ambrosino
Counts of vascular surgeons 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 J. Ambrosino billed Medicare for 333 services in 2024
CMS data shows 333 Medicare services from Dr. Ambrosino across 7 procedure codes in 2024, for 196 Medicare patients. Medicare paid $21,247 for them.
Medicare services, 2024333
Medicare patients196
Paid by Medicare$21,247
Procedure codes7
Dr. Ambrosino's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4342024: 31328%
- Tests and treatments
- 2023: 272024: 2026%
- Imaging
- 2023: 132024: 0100%
Where Dr. Ambrosino's Medicare services took place, 2024
- In an office25175%
- In a facility8225%
Dr. Ambrosino compared with the Pennsylvania median for vascular surgeons, 2024
- Dr. Ambrosino
- Pennsylvania median
- Medicare services
- 333vs 62246% below
- Medicare patients
- 196vs 43255% below
- Part D claims
- 325vs 674.9 times
Medians across 216 vascular surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Ambrosino'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 Dr. Ambrosino?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ambrosino and other vascular surgeons in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Ambrosino treated 196 Medicare patients in 2024, average age 76
CMS counts 196 Medicare patients who saw Dr. Ambrosino in 2024. The largest group is 75 to 84, with 84 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ambrosino's median patient age at 78, with 41% women.
Medicare patients, 2024196
Average age76
Average risk score1.82
Also on Medicaid12%
Dr. Ambrosino's Medicare patients by age, 2024
Dr. Ambrosino's Medicare patients by sex, 2024
- Women9146%
- Men10554%
Chronic conditions among Dr. Ambrosino's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease59%
- Arthritis49%
- Diabetes43%
- Chronic kidney disease37%
- COPD31%
- Heart failure29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ambrosino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women41%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John J. Ambrosino wrote 385 Medicare Part D claims in 2024
In 2024, Dr. Ambrosino wrote 385 Medicare Part D claims for 90 patients. 97% of them were for generic drugs. CMS names the drug for 325 of them, across 4 drugs with 11 or more claims each, at $6,470 in total drug cost. In 2023, CMS named 343 claims across 3 drugs.
Part D claims, 2024385
Drugs named by CMS4
Total drug cost$6,470
Part D patients90
Dr. Ambrosino's Part D claims by kind of drug, 2024
- Generic373 claims97%
- Brand-name12 claims3%
Dr. Ambrosino'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. Ambrosino's Part D claims, 2024
- Opioids3%11 of 385 claims
- Antibiotics3%12 of 385 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: 3432024: 3255%
Drugs named by CMS: 4 in 2024, 3 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
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Dr. John J. Ambrosino has 1 publication on record
Dmand AI links 1 paper to Dr. Ambrosino.
Papers1
Recent publications by Dr. Ambrosino
See who Dr. Ambrosino researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ambrosino works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John J. Ambrosino received $2,961 in industry payments from 2016 to 2025
CMS Open Payments shows 86 general payments to Dr. Ambrosino from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Medtronic, Inc. paid the most, $693.
General payments to Dr. Ambrosino by program year, 2016 to 2025
General payments to Dr. Ambrosino by kind, 2016 to 2025
$3Kin total
- Food and beverage$2,75193%
- Travel and lodging$2107%
Companies that paid Dr. Ambrosino the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John J. Ambrosino has 1 award and honors on record
Dmand AI lists 1 award for Dr. Ambrosino.
Awards and honors for Dr. Ambrosino
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. John J. Ambrosino graduated from The Robert Larner, M.D. College of Medicine
Dr. Ambrosino graduated from The Robert Larner, M.D. College of Medicine in 1978. Dr. Ambrosino is a member of ACS and SVS.
- Medical school
- Board certified in surgery
- Board certified in vascular surgery
Source: Dmand AI Professional Profile Data
Dr. John J. Ambrosino accepts plans from 22 insurance carriers
Dr. Ambrosino is in network with 22 carriers, including Aetna, Elevance and Highmark. Medicare plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Highmark
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- +14 more carriersWith a free account
Plan types Dr. Ambrosino accepts, by number of carriers
- Medicare13
- PPO12
- HMO10
- POS6
- EPO5
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. John J. Ambrosino'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. John J. Ambrosino
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 J. Ambrosino's NPI number?
Dr. John J. Ambrosino's NPI number is 1821070327. It was assigned on November 18, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Ambrosino?
Dr. John J. Ambrosino is a vascular surgeon in Hermitage, Pennsylvania. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. John J. Ambrosino practice?
Dr. Ambrosino practices at 2395 Garden Way, Hermitage, PA 16148. Dr. Ambrosino's primary practice is Steward Medical Group Inc. in Hermitage, Pennsylvania. Dmand AI also links Dr. Ambrosino to 3 medical groups and 2 group practices and clinics.
What is Dr. John J. Ambrosino's office phone number?
The practice phone on file for Dr. Ambrosino is (615) 467-4158.
What is Dr. John J. Ambrosino's medical license number?
Dr. Ambrosino's New York license number on file is 278100, one of the licenses on file in 4 states.
Which states has Dr. John J. Ambrosino been licensed in?
Dmand AI has state licenses on file for Dr. Ambrosino in New York (2015 to 2018), Ohio (2013 to 2027), Pennsylvania (2005 to 2026) and Massachusetts (1981 to 2025).
What medical group is Dr. John J. Ambrosino part of?
Dr. Ambrosino is linked to Steward Medical Group. Dmand AI links Dr. Ambrosino to 3 more medical groups.
Does Dr. John J. Ambrosino accept Medicare?
Yes. CMS data shows Dr. Ambrosino billed Medicare for 333 services in 2024.
How many Medicare patients does Dr. John J. Ambrosino see?
CMS counts 196 Medicare patients who saw Dr. Ambrosino in 2024, with an average age of 76.
Is Dr. John J. Ambrosino board certified?
Yes. Dr. Ambrosino is board certified in surgery by the American Board of Surgery.
Show 7 more questionsShow fewer questions
What services does Dr. John J. Ambrosino bill to Medicare?
In 2024, Dr. Ambrosino's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and hospital inpatient care (99231).
Where did Dr. John J. Ambrosino go to medical school?
Dr. Ambrosino graduated from The Robert Larner, M.D. College of Medicine in 1978.
What drugs does Dr. John J. Ambrosino prescribe most?
In 2024 Medicare Part D data, Dr. Ambrosino's most prescribed drugs by claims were Clopidogrel, Atorvastatin Calcium and Oxybutynin Chloride ER.
Has Dr. John J. Ambrosino received payments from drug or device companies?
CMS Open Payments shows $2,961 in general payments to Dr. Ambrosino from 21 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. John J. Ambrosino been practicing?
Dr. Ambrosino graduated from medical school in 1978, 48 years ago.
Does Dr. John J. Ambrosino do research?
Dmand AI links 1 publication to Dr. Ambrosino.
What insurance does Dr. John J. Ambrosino accept?
Dr. Ambrosino is in network with 22 carriers, including Aetna, Elevance and Highmark. Medicare plans come from the most carriers, 13. Check the plan with the practice before a visit.
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