Dr. Michael Robert Kammerer, MD
- Medicare services, 2024
- 54
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 28
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 901 West Main Street, Freehold, NJ 07728
- Practice phone
- Call (732) 294-7012
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kammerer'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. Michael Robert Kammerer is a general surgeon in Freehold, New Jersey
Dr. Kammerer practices at Atlantic Health CentraState Medical Center in Freehold, New Jersey, part of Atlantic Health System.
Dr. Kammerer's NPI, 1932350287, was assigned on October 6, 2008. Dr. Kammerer holds New Jersey license 25MA09746200.
- NPI
- 1932350287NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820232093
- NPI enumeration date
- October 6, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 294-7012
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Robert Kammerer practices at Atlantic Health CentraState Medical Center in Freehold, New Jersey
Dr. Kammerer's primary practice is Atlantic Health CentraState Medical Center, at 901 West Main Street, Freehold, NJ 07728 in Monmouth County. The practice phone is (732) 294-7012.
- Atlantic Health CentraState Medical Center901 West Main Street, Freehold, NJ 07728 · Monmouth CountyPhone(732) 294-7012
Source: Dmand AI Affiliation Data
Dr. Michael Robert Kammerer is affiliated with 3 sites of care
Dr. Kammerer's primary practice is Atlantic Health CentraState Medical Center in Freehold, New Jersey, part of Atlantic Health System. Dr. Kammerer is also affiliated with Robert Wood Johnson University Hospital Hamilton. Dmand AI also links Dr. Kammerer to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Robert Kammerer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kammerer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atlantic Health CentraState Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Robert Kammerer is one of 675 general surgeons in New Jersey
Surgery is Dr. Kammerer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Kammerer's licenses on file in 2 states: New Jersey and Pennsylvania.
Specialties and state licenses
- Surgery, New JerseyPrimary
- Pennsylvania license
General surgeons near Dr. Kammerer
Counts of general 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. Michael Robert Kammerer billed Medicare for 54 services in 2024
CMS data shows 54 Medicare services from Dr. Kammerer across 2 procedure codes in 2024, for 54 Medicare patients. Medicare paid $3,867 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kammerer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 902024: 5440%
- Surgery
- 2023: 122024: 0100%
Dr. Kammerer compared with the New Jersey median for general surgeons, 2024
- Dr. Kammerer
- New Jersey median
- Medicare services
- 54vs 17068% below
- Medicare patients
- 54vs 12557% below
- Part D claims
- 13vs 2752% below
Medians across 630 general surgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Kammerer'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. Kammerer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kammerer and other general surgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Robert Kammerer treated 54 Medicare patients in 2024, average age 73
CMS counts 54 Medicare patients who saw Dr. Kammerer in 2024. The largest group is 75 to 84, with 19 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.59, 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. Kammerer's median patient age at 59, with 48% women.
Dr. Kammerer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kammerer's Medicare patients by sex, 2024
- Women3157%
- Men2343%
Chronic conditions among Dr. Kammerer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease46%
- Diabetes43%
- Mood disorders43%
- Anxiety39%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kammerer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Robert Kammerer wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Kammerer wrote 28 Medicare Part D claims for 17 patients. 96% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $130 in total drug cost.
Dr. Kammerer's Part D claims by kind of drug, 2024
- Generic27 claims96%
- Brand-name and other1 claims4%
Dr. Kammerer's most prescribed drugs by claims, 2017
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. Kammerer's Part D claims, 2024
- Opioids46%13 of 28 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Dr. Michael Robert Kammerer ranks in the 87th percentile for hernia repair (minimally invasive) in Medicare
Dr. Kammerer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of hernia repair (minimally invasive) by Dr. Kammerer, more than 87% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Kammerer ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 87th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael Robert Kammerer has 1 publication on record
Dmand AI links 1 paper to Dr. Kammerer in 2014. Dr. Kammerer's most frequent co-author is David Samuel Tichansky, MD.
Dr. Kammerer's most frequent co-authors
Recent publications by Dr. Kammerer
See who Dr. Kammerer researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kammerer works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Robert Kammerer received $8,695 in industry payments from 2016 to 2025
CMS Open Payments shows 125 general payments to Dr. Kammerer from 24 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 71% of the total. Intuitive Surgical, Inc. paid the most, $5,977.
General payments to Dr. Kammerer by program year, 2016 to 2025
General payments to Dr. Kammerer by kind, 2016 to 2025
- Travel and lodging$6,16171%
- Food and beverage$2,53429%
Companies that paid Dr. Kammerer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael Robert Kammerer'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) |
| 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) |
| 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) |
| 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. Michael Robert Kammerer
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. Michael Robert Kammerer's NPI number?
Dr. Michael Robert Kammerer's NPI number is 1932350287. It was assigned on October 6, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Robert Kammerer?
Dr. Michael Robert Kammerer is a general surgeon in Freehold, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Michael Robert Kammerer practice?
Dr. Kammerer practices at 901 West Main Street, Freehold, NJ 07728. Dr. Kammerer's primary practice is Atlantic Health CentraState Medical Center in Freehold, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Kammerer to 1 physician office.
What is Dr. Michael Robert Kammerer's office phone number?
The practice phone on file for Dr. Kammerer is (732) 294-7012.
What is Dr. Michael Robert Kammerer's medical license number?
Dr. Kammerer holds New Jersey license 25MA09746200, one of the licenses on file in 2 states.
Which states has Dr. Michael Robert Kammerer been licensed in?
Dmand AI has state licenses on file for Dr. Kammerer in New Jersey and Pennsylvania.
Which hospitals is Dr. Michael Robert Kammerer affiliated with?
Dr. Kammerer practices at Atlantic Health CentraState Medical Center in Freehold, New Jersey. Dr. Kammerer is also affiliated with Robert Wood Johnson University Hospital Hamilton.
Does Dr. Michael Robert Kammerer accept Medicare?
Yes. CMS data shows Dr. Kammerer billed Medicare for 54 services in 2024, and Dr. Kammerer accepts Medicare assignment.
How many Medicare patients does Dr. Michael Robert Kammerer see?
CMS counts 54 Medicare patients who saw Dr. Kammerer in 2024, with an average age of 73.
What services does Dr. Michael Robert Kammerer bill to Medicare?
In 2024, Dr. Kammerer's most billed Medicare services were hospital inpatient care (99232) and hospital inpatient care (99222).
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What drugs does Dr. Michael Robert Kammerer prescribe most?
In 2017 Medicare Part D data, Dr. Kammerer's most prescribed drugs by claims were Pantoprazole Sodium.
Has Dr. Michael Robert Kammerer received payments from drug or device companies?
CMS Open Payments shows $8,695 in general payments to Dr. Kammerer from 24 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Michael Robert Kammerer been practicing?
Dr. Kammerer graduated from medical school in 2006, 20 years ago.
Does Dr. Michael Robert Kammerer do research?
Dmand AI links 1 publication to Dr. Kammerer.
Who does Dr. Michael Robert Kammerer publish with?
Dr. Kammerer's most frequent co-authors are David Samuel Tichansky, MD (1 shared paper).
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