Dr. John Joseph Kahler, MD
- Medicare services, 2024
- 181
- Medicare patients, 2024
- 160
- Part D claims, 2024
- 106
- Hospital affiliations
- 3
- Medical groups
- 5
- Practice address
- 2463 South M-30, West Branch, MI 48661
- Practice phone
- Call (989) 345-3660
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kahler's professional email, personal email and mobile number
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Dr. John Joseph Kahler is an emergency medicine physician in West Branch, Michigan
Dr. Kahler practices at MyMichigan Medical Center West Branch in West Branch, Michigan, part of MyMichigan Health.
Dr. Kahler's NPI, 1831272590, was assigned on October 23, 2006. Dr. Kahler graduated from Michigan State University College of Human Medicine in 1994. Dr. Kahler holds Michigan license 4301063955.
- NPI
- 1831272590NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072665280
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 345-3660
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Joseph Kahler practices at MyMichigan Medical Center West Branch in West Branch, Michigan
Dr. Kahler's primary practice is MyMichigan Medical Center West Branch, at 2463 South M-30, West Branch, MI 48661 in Ogemaw County. The practice phone is (989) 345-3660.
- MyMichigan Medical Center West Branch2463 South M-30, West Branch, MI 48661 · Ogemaw CountyPhone(989) 345-3660
Source: Dmand AI Affiliation Data
Dr. John Joseph Kahler is affiliated with 4 sites of care and 5 medical groups
Dr. Kahler's primary practice is MyMichigan Medical Center West Branch in West Branch, Michigan, part of MyMichigan Health. Dr. Kahler is also affiliated with University Hospital. The medical group on file is MyMichigan Health. Dmand AI also links Dr. Kahler to 1 more hospital, 4 medical groups and 1 group practice or clinic, 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. John Joseph Kahler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahler practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MyMichigan Medical Center West Branch | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. John Joseph Kahler is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Kahler's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kahler is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Kahler
Counts of emergency medicine physicians 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 Joseph Kahler billed Medicare for 181 services in 2024
CMS data shows 181 Medicare services from Dr. Kahler across 5 procedure codes in 2024, for 160 Medicare patients. Medicare paid $14,069 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kahler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1572024: 1591%
- Tests and treatments
- 2023: 442024: 2250%
Dr. Kahler compared with the Michigan median for emergency medicine physicians, 2024
- Dr. Kahler
- Michigan median
- Medicare services
- 181vs 23423% below
- Medicare patients
- 160vs 21425% below
- Part D claims
- 46vs 46Close to median
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Kahler'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Joseph Kahler treated 160 Medicare patients in 2024, average age 74
CMS counts 160 Medicare patients who saw Dr. Kahler in 2024. The largest group is 65 to 74, with 58 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.62, 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. Kahler's median patient age at 69, with 55% women.
Dr. Kahler's Medicare patients by age, 2024
Dr. Kahler's Medicare patients by sex, 2024
- Women9056%
- Men7044%
Chronic conditions among Dr. Kahler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis53%
- Anxiety35%
- Mood disorders35%
- Diabetes34%
- Ischemic heart disease34%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kahler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Joseph Kahler wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Kahler wrote 106 Medicare Part D claims for 86 patients. 97% of them were for generic drugs. CMS names the drug for 46 of them, across 3 drugs with 11 or more claims each, at $115 in total drug cost. In 2023, CMS named 15 claims across 1 drug.
Dr. Kahler's Part D claims by kind of drug, 2024
- Generic103 claims97%
- Brand-name and other3 claims3%
Dr. Kahler'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. Kahler's Part D claims, 2024
- Opioids18%19 of 106 claims
- Antibiotics43%46 of 106 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: 152024: 46207%
Drugs named by CMS: 3 in 2024, 1 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
How Dr. John Joseph Kahler takes part in Medicare
Dr. Kahler 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. John Joseph Kahler graduated from Michigan State University College of Human Medicine
Dr. Kahler graduated from Michigan State University College of Human Medicine in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Joseph Kahler'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) |
| 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. John Joseph Kahler
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 Joseph Kahler's NPI number?
Dr. John Joseph Kahler's NPI number is 1831272590. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Joseph Kahler?
Dr. John Joseph Kahler is an emergency medicine physician in West Branch, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John Joseph Kahler practice?
Dr. Kahler practices at 2463 South M-30, West Branch, MI 48661. Dr. Kahler's primary practice is MyMichigan Medical Center West Branch in West Branch, Michigan, part of MyMichigan Health. Dmand AI also links Dr. Kahler to 1 hospital, 4 medical groups and 1 group practice or clinic.
What is Dr. John Joseph Kahler's office phone number?
The practice phone on file for Dr. Kahler is (989) 345-3660.
What is Dr. John Joseph Kahler's medical license number?
Dr. Kahler holds Michigan license 4301063955.
Which hospitals is Dr. John Joseph Kahler affiliated with?
Dr. Kahler practices at MyMichigan Medical Center West Branch in West Branch, Michigan. Dr. Kahler is also affiliated with University Hospital. Dmand AI links Dr. Kahler to 1 more hospital.
What medical group is Dr. John Joseph Kahler part of?
Dr. Kahler is linked to MyMichigan Health. Dmand AI links Dr. Kahler to 4 more medical groups.
Does Dr. John Joseph Kahler accept Medicare?
Yes. CMS data shows Dr. Kahler billed Medicare for 181 services in 2024, and Dr. Kahler accepts Medicare assignment.
How many Medicare patients does Dr. John Joseph Kahler see?
CMS counts 160 Medicare patients who saw Dr. Kahler in 2024, with an average age of 74.
What services does Dr. John Joseph Kahler bill to Medicare?
In 2024, Dr. Kahler's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Show 3 more questionsShow fewer questions
Where did Dr. John Joseph Kahler go to medical school?
Dr. Kahler graduated from Michigan State University College of Human Medicine in 1994.
What drugs does Dr. John Joseph Kahler prescribe most?
In 2024 Medicare Part D data, Dr. Kahler's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
How long has Dr. John Joseph Kahler been practicing?
Dr. Kahler graduated from medical school in 1994, 32 years ago.
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