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Dr. John A. Kermen, DO
NPI1306896428
- Medicare services, 2024
- 168
- Medicare patients, 2024
- 189
- Part D claims, 2024
- 13
- Publications
- 1
- Affiliated sites
- 2
- Practice address
- 121 Raley Blvd, Chico, CA 95928
- Practice phone
- Call (530) 230-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Skyway Surgery Center - Chico
Surgery Center - Medicare-Certified · Chico, California
Find Dr. Kermen'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 A. Kermen is an anesthesiologist in Chico, California
Dr. Kermen practices at Skyway Surgery Center - Chico in Chico, California.
Dr. Kermen's NPI, 1306896428, was assigned on May 11, 2006. Dr. Kermen graduated from Heritage College of Osteopathic Medicine in 1991. Dr. Kermen holds California license 20A6669.
NPI and contact details
- NPI
- 1306896428NPI Registry (opens in a new tab)
- NPI enumeration date
- May 11, 2006
- NPI status
- Active
- Practice phone
- (530) 230-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John A. Kermen practices at Skyway Surgery Center - Chico in Chico, California
Dr. Kermen's primary practice is Skyway Surgery Center - Chico, at 121 Raley Blvd, Chico, CA 95928. The practice phone is (530) 230-2000.
- Skyway Surgery Center - Chico121 Raley Blvd, Chico, CA 95928Phone(530) 230-2000
Source: Dmand AI Affiliation Data
Dr. John A. Kermen is affiliated with 2 sites of care and 2 medical groups
Dr. Kermen's primary practice is Skyway Surgery Center - Chico in Chico, California. The medical group on file is Anesthesia Associates of Chico. Dmand AI also links Dr. Kermen to 1 more group practice or clinic and 1 medical group, each named with a free account.
Skyway Surgery Center - ChicoPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John A. Kermen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kermen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Skyway Surgery Center - Chico | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John A. Kermen is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Kermen's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Kermen's licenses on file in 3 states: California, Ohio and Michigan.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Ohio license
- Michigan license
Anesthesiologists near Dr. Kermen
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. John A. Kermen billed Medicare for 168 services in 2024
CMS data shows 168 Medicare services from Dr. Kermen across 5 procedure codes in 2024, for 189 Medicare patients. Medicare paid $15,894 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024168
Medicare patients189
Paid by Medicare$15,894
Procedure codes5
Dr. Kermen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 732024: 168130%
Dr. Kermen compared with the California median for anesthesiologists, 2024
- Dr. Kermen
- California median
- Medicare services
- 168vs 722.3 times
- Medicare patients
- 189vs 14332% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Kermen'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. Kermen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kermen and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John A. Kermen treated 189 Medicare patients in 2024, average age 74
CMS counts 189 Medicare patients who saw Dr. Kermen in 2024. The largest group is 65 to 74, with 79 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kermen's median patient age at 37, with 0% women.
Medicare patients, 2024189
Average age74
Average risk score1.12
Also on Medicaid23%
Dr. Kermen's Medicare patients by age, 2024
Dr. Kermen's Medicare patients by sex, 2024
- Women11460%
- Men7540%
Chronic conditions among Dr. Kermen's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis48%
- Diabetes32%
- Anxiety19%
- Ischemic heart disease18%
- Mood disorders18%
- Atrial fibrillation16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kermen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John A. Kermen wrote 13 Medicare Part D claims in 2024
In 2024, Dr. Kermen wrote 13 Medicare Part D claims. 100% of them were for generic drugs.
Part D claims, 202413
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. John A. Kermen has 1 publication on record
Dmand AI links 1 paper to Dr. Kermen.
Papers1
Recent publications by Dr. Kermen
See who Dr. Kermen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kermen works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. John A. Kermen has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Kermen, most recently Chief of Staff, Total of 12 Years in 2020.
Awards and honors for Dr. Kermen
- 2020
- Chief of Staff, Total of 12 Years
- 2018
- Vice Chair, Board of Directors - Total of 12 years
- 1995
- National Anesthesia Research Paper, 1st Place
Source: Dmand AI Professional Profile Data
Dr. John A. Kermen graduated from Heritage College of Osteopathic Medicine
Dr. Kermen graduated from Heritage College of Osteopathic Medicine in 1991. Dr. Kermen is a member of American College of Osteopathic Anesthesiologists and AOA.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. John A. Kermen accepts plans from 1 insurance carrier
Dr. Kermen is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. John A. Kermen'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 (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 |
| 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 A. Kermen
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 A. Kermen's NPI number?
Dr. John A. Kermen's NPI number is 1306896428. It was assigned on May 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John A. Kermen?
Dr. John A. Kermen is an anesthesiologist in Chico, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. John A. Kermen practice?
Dr. Kermen practices at 121 Raley Blvd, Chico, CA 95928. Dr. Kermen's primary practice is Skyway Surgery Center - Chico in Chico, California. Dmand AI also links Dr. Kermen to 1 group practice or clinic and 1 medical group.
What is Dr. John A. Kermen's office phone number?
The practice phone on file for Dr. Kermen is (530) 230-2000.
What is Dr. John A. Kermen's medical license number?
Dr. Kermen holds California license 20A6669, one of the licenses on file in 3 states.
Which states has Dr. John A. Kermen been licensed in?
Dmand AI has state licenses on file for Dr. Kermen in California (1995 to 2026), Ohio (1993 to 1996) and Michigan (1994 to 1995).
What medical group is Dr. John A. Kermen part of?
Dr. Kermen is linked to Anesthesia Associates of Chico. Dmand AI links Dr. Kermen to 1 more medical group.
Does Dr. John A. Kermen accept Medicare?
Yes. CMS data shows Dr. Kermen billed Medicare for 168 services in 2024.
How many Medicare patients does Dr. John A. Kermen see?
CMS counts 189 Medicare patients who saw Dr. Kermen in 2024, with an average age of 74.
What services does Dr. John A. Kermen bill to Medicare?
In 2024, Dr. Kermen's most billed Medicare services were anesthesia (00142), anesthesia (01810) and anesthesia (01992).
Show 4 more questionsShow fewer questions
Where did Dr. John A. Kermen go to medical school?
Dr. Kermen graduated from Heritage College of Osteopathic Medicine in 1991.
How long has Dr. John A. Kermen been practicing?
Dr. Kermen graduated from medical school in 1991, 35 years ago.
Does Dr. John A. Kermen do research?
Dmand AI links 1 publication to Dr. Kermen.
What insurance does Dr. John A. Kermen accept?
Dr. Kermen is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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