Dr. Kathryn C. Piotti, MD
- Medicare services, 2024
- 1,518
- Medicare patients, 2024
- 339
- Hospital affiliations
- 4
- Industry payments
- $172
- Medical groups
- 2
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Piotti's professional email, personal email and mobile number
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Dr. Kathryn C. Piotti is a pathologist in Morristown, New Jersey
Dr. Piotti practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Piotti's NPI, 1255566493, was assigned on May 18, 2009. Dr. Piotti graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 2009. Dr. Piotti holds New York license 268379.
- NPI
- 1255566493NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486873445
- NPI enumeration date
- May 18, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kathryn C. Piotti practices at Morristown Medical Center in Morristown, New Jersey
Dr. Piotti's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. Kathryn C. Piotti is affiliated with 4 sites of care and 2 medical groups
Dr. Piotti's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dr. Piotti is also affiliated with Overlook Medical Center. The medical group on file is Summit Health. Dmand AI also links Dr. Piotti to 2 more hospitals and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kathryn C. Piotti's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Piotti practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kathryn C. Piotti is one of 286 pathologists in New Jersey
Anatomic pathology and clinical pathology is Dr. Piotti's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Piotti is licensed in New York.
Specialties and state licenses
- Anatomic pathology and clinical pathology, New YorkPrimary
Pathologists near Dr. Piotti
Counts of pathologists 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. Kathryn C. Piotti billed Medicare for 1,518 services in 2024
CMS data shows 1,518 Medicare services from Dr. Piotti across 9 procedure codes in 2024, for 339 Medicare patients. Medicare paid $49,149 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Piotti's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,5422024: 1,5182%
Dr. Piotti compared with the New Jersey median for pathologists, 2024
- Dr. Piotti
- New Jersey median
- Medicare services
- 1,518vs 1,516Close to median
- Medicare patients
- 339vs 59343% below
Medians across 314 pathologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Piotti'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 Dr. Piotti and other pathologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kathryn C. Piotti treated 339 Medicare patients in 2024, average age 74
CMS counts 339 Medicare patients who saw Dr. Piotti in 2024. The largest group is 75 to 84, with 141 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.69, 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. Piotti's median patient age at 55, with 47% women.
Dr. Piotti's Medicare patients by age, 2024
Dr. Piotti's Medicare patients by sex, 2024
- Women17251%
- Men16749%
Chronic conditions among Dr. Piotti's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes44%
- Cancer39%
- Ischemic heart disease37%
- Chronic kidney disease34%
- Anxiety32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Piotti's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women47%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Kathryn C. Piotti takes part in Medicare
Dr. Piotti 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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Dr. Kathryn C. Piotti received $172 in industry payments from 2016 to 2024
CMS Open Payments shows 12 general payments to Dr. Piotti from 7 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $49.
General payments to Dr. Piotti by program year, 2016 to 2024
Companies that paid Dr. Piotti the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kathryn C. Piotti graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
Dr. Piotti graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kathryn C. Piotti'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 Dr. Kathryn C. Piotti
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. Kathryn C. Piotti's NPI number?
Dr. Kathryn C. Piotti's NPI number is 1255566493. It was assigned on May 18, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Kathryn C. Piotti?
Dr. Kathryn C. Piotti is a pathologist in Morristown, New Jersey. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Kathryn C. Piotti practice?
Dr. Piotti practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Piotti's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Piotti to 2 hospitals and 1 medical group.
What is Dr. Kathryn C. Piotti's office phone number?
The practice phone on file for Dr. Piotti is (973) 971-5450.
What is Dr. Kathryn C. Piotti's medical license number?
Dr. Piotti holds New York license 268379.
Which hospitals is Dr. Kathryn C. Piotti affiliated with?
Dr. Piotti practices at Morristown Medical Center in Morristown, New Jersey. Dr. Piotti is also affiliated with Overlook Medical Center. Dmand AI links Dr. Piotti to 2 more hospitals.
What medical group is Dr. Kathryn C. Piotti part of?
Dr. Piotti is linked to Summit Health. Dmand AI links Dr. Piotti to 1 more medical group.
Does Dr. Kathryn C. Piotti accept Medicare?
Yes. CMS data shows Dr. Piotti billed Medicare for 1,518 services in 2024, and Dr. Piotti accepts Medicare assignment.
How many Medicare patients does Dr. Kathryn C. Piotti see?
CMS counts 339 Medicare patients who saw Dr. Piotti in 2024, with an average age of 74.
What services does Dr. Kathryn C. Piotti bill to Medicare?
In 2024, Dr. Piotti's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88307).
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Where did Dr. Kathryn C. Piotti go to medical school?
Dr. Piotti graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 2009.
Has Dr. Kathryn C. Piotti received payments from drug or device companies?
CMS Open Payments shows $172 in general payments to Dr. Piotti from 7 companies from 2016 to 2024. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Kathryn C. Piotti been practicing?
Dr. Piotti graduated from medical school in 2009, 17 years ago.
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