Dr. Mark Kats, MD
- Medicare services, 2024
- 178
- Medicare patients, 2024
- 317
- Hospital affiliations
- 1
- Industry payments
- $133
- Medical groups
- 2
- Practice address
- 25 Highland Avenue, Newburyport, MA 01950
- Practice phone
- Call (978) 463-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kats' professional email, personal email and mobile number
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Dr. Mark Kats is an anesthesiologist in Newburyport, Massachusetts
Dr. Kats practices at Anna Jaques Hospital in Newburyport, Massachusetts, part of Beth Israel Lahey Health.
Dr. Kats' NPI, 1922007921, was assigned on July 20, 2005. Dr. Kats holds Massachusetts license 150887.
- NPI
- 1922007921NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577635051
- NPI enumeration date
- July 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (978) 463-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 68
- Medical school graduation
- 1984
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Kats practices at Anna Jaques Hospital in Newburyport, Massachusetts
Dr. Kats' primary practice is Anna Jaques Hospital, at 25 Highland Avenue, Newburyport, MA 01950 in Essex County. The practice phone is (978) 463-1000.
- Anna Jaques Hospital25 Highland Avenue, Newburyport, MA 01950 · Essex CountyPhone(978) 463-1000
Source: Dmand AI Affiliation Data
Dr. Mark Kats is affiliated with 2 sites of care and 2 medical groups
Dr. Kats' primary practice is Anna Jaques Hospital in Newburyport, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Kats to 1 more imaging center 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. Mark Kats' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kats practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Anna Jaques Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark Kats is one of 1,552 anesthesiologists in Massachusetts
Anesthesiology is Dr. Kats' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Kats is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Kats
Counts of anesthesiologists 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. Mark Kats billed Medicare for 178 services in 2024
CMS data shows 178 Medicare services from Dr. Kats across 9 procedure codes in 2024, for 317 Medicare patients. Medicare paid $14,066 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kats' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1172024: 15028%
- Surgery
- 2023: 292024: 283%
Dr. Kats compared with the Massachusetts median for anesthesiologists, 2024
- Dr. Kats
- Massachusetts median
- Medicare services
- 178vs 12641% above
- Medicare patients
- 317vs 20059% above
Medians across 1,366 anesthesiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Kats' 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. Kats?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kats and other anesthesiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Kats treated 317 Medicare patients in 2024, average age 74
CMS counts 317 Medicare patients who saw Dr. Kats in 2024. The largest group is 65 to 74, with 147 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.11, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kats' median patient age at 64, with 55% women.
Dr. Kats' Medicare patients by age, 2024
Dr. Kats' Medicare patients by sex, 2024
- Women17154%
- Men14646%
Chronic conditions among Dr. Kats' Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis60%
- Anxiety33%
- Ischemic heart disease33%
- Mood disorders27%
- Diabetes26%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kats' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women55%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mark Kats takes part in Medicare
Dr. Kats 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)
For MedTech and pharma teams
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Dr. Mark Kats received $133 in industry payments from 2017 to 2022
CMS Open Payments shows 6 general payments to Dr. Kats from 3 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $87.
General payments to Dr. Kats by program year, 2017 to 2022
Companies that paid Dr. Kats the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mark Kats'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) |
| 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. Mark Kats
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. Mark Kats' NPI number?
Dr. Mark Kats' NPI number is 1922007921. It was assigned on July 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Kats?
Dr. Mark Kats is an anesthesiologist in Newburyport, Massachusetts. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mark Kats practice?
Dr. Kats practices at 25 Highland Avenue, Newburyport, MA 01950. Dr. Kats' primary practice is Anna Jaques Hospital in Newburyport, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Kats to 1 imaging center and 1 medical group.
What is Dr. Mark Kats' office phone number?
The practice phone on file for Dr. Kats is (978) 463-1000.
What is Dr. Mark Kats' medical license number?
Dr. Kats holds Massachusetts license 150887.
Which hospitals is Dr. Mark Kats affiliated with?
Dr. Kats practices at Anna Jaques Hospital in Newburyport, Massachusetts.
What medical group is Dr. Mark Kats part of?
Dr. Kats is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Kats to 1 more medical group.
Does Dr. Mark Kats accept Medicare?
Yes. CMS data shows Dr. Kats billed Medicare for 178 services in 2024, and Dr. Kats accepts Medicare assignment.
How many Medicare patients does Dr. Mark Kats see?
CMS counts 317 Medicare patients who saw Dr. Kats in 2024, with an average age of 74.
What services does Dr. Mark Kats bill to Medicare?
In 2024, Dr. Kats' most billed Medicare services were surgery: brain, spine and nerves (64447), anesthesia (00811) and anesthesia (01402).
Has Dr. Mark Kats received payments from drug or device companies?
CMS Open Payments shows $133 in general payments to Dr. Kats from 3 companies from 2017 to 2022. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Mark Kats been practicing?
Dr. Kats graduated from medical school in 1984, 42 years ago.
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