Dr. Isaac Wayne Fehrenbacher, MD
- Medicare services, 2024
- 446
- Medicare patients, 2024
- 235
- Part D claims, 2024
- 71
- MIPS score, 2024
- 87
- Hospital affiliations
- 3
- Practice address
- 600 Mary St, Evansville, IN 47747
- Practice phone
- Call (812) 450-3324
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Deaconess Midtown Hospital - Outpatient Therapy
Multi-Specialty Rehab Clinic · Evansville, Indiana
Find Dr. Fehrenbacher'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. Isaac Wayne Fehrenbacher is an orthopedic surgeon in Evansville, Indiana
Dr. Fehrenbacher practices at Deaconess Midtown Hospital - Outpatient Therapy in Evansville, Indiana.
Dr. Fehrenbacher's NPI, 1568782829, was assigned on June 9, 2010. Dr. Fehrenbacher graduated from Indiana University School of Medicine in 2010. Dr. Fehrenbacher holds Indiana license 01075638A.
- NPI
- 1568782829NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264679687
- NPI enumeration date
- June 9, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (812) 450-3324
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Isaac Wayne Fehrenbacher practices at Deaconess Midtown Hospital - Outpatient Therapy in Evansville, Indiana
Dr. Fehrenbacher's primary practice is Deaconess Midtown Hospital - Outpatient Therapy, at 600 Mary St, Evansville, IN 47747. The practice phone is (812) 450-3324.
- Deaconess Midtown Hospital - Outpatient Therapy600 Mary St, Evansville, IN 47747Phone(812) 450-3324
Source: Dmand AI Affiliation Data
Dr. Isaac Wayne Fehrenbacher is affiliated with 5 sites of care and 2 medical groups
Dr. Fehrenbacher's primary practice is Deaconess Midtown Hospital - Outpatient Therapy in Evansville, Indiana. Dr. Fehrenbacher is also affiliated with Deaconess Midtown Hospital. The medical group on file is Orthopaedic Associates. Dmand AI also links Dr. Fehrenbacher to 2 more hospitals, 1 group practice or clinic 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. Isaac Wayne Fehrenbacher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fehrenbacher practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Deaconess Midtown Hospital - Outpatient Therapy | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Isaac Wayne Fehrenbacher is one of 429 orthopedic surgeons in Indiana
Orthopaedic surgery is Dr. Fehrenbacher's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Fehrenbacher is licensed in Indiana.
Specialties and state licenses
- Orthopaedic surgery, IndianaPrimary
Orthopedic surgeons near Dr. Fehrenbacher
Counts of orthopedic 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. Isaac Wayne Fehrenbacher billed Medicare for 446 services in 2024
CMS data shows 446 Medicare services from Dr. Fehrenbacher across 14 procedure codes in 2024, for 235 Medicare patients. Medicare paid $36,034 for them.
Dr. Fehrenbacher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2102024: 2173%
- Imaging
- 2023: 2402024: 21013%
- Surgery
- 2023: 212024: 1910%
Where Dr. Fehrenbacher's Medicare services took place, 2024
- In an office34277%
- In a facility10423%
Dr. Fehrenbacher compared with the Indiana median for orthopedic surgeons, 2024
- Dr. Fehrenbacher
- Indiana median
- Medicare services
- 446vs 1,34267% below
- Medicare patients
- 235vs 26210% below
- Part D claims
- 29vs 16683% below
Medians across 423 orthopedic surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Fehrenbacher'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. Isaac Wayne Fehrenbacher treated 235 Medicare patients in 2024, average age 76
CMS counts 235 Medicare patients who saw Dr. Fehrenbacher in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.61, 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. Fehrenbacher's median patient age at 68, with 62% women.
Dr. Fehrenbacher's Medicare patients by age, 2024
Dr. Fehrenbacher's Medicare patients by sex, 2024
- Women14361%
- Men9239%
Chronic conditions among Dr. Fehrenbacher's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Mood disorders49%
- Anxiety46%
- Depression46%
- Chronic kidney disease38%
- Diabetes37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fehrenbacher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Isaac Wayne Fehrenbacher wrote 71 Medicare Part D claims in 2024
In 2024, Dr. Fehrenbacher wrote 71 Medicare Part D claims for 38 patients. 94% of them were for generic drugs. CMS names the drug for 29 of them, across 2 drugs with 11 or more claims each, at $239 in total drug cost. In 2023, CMS named 64 claims across 2 drugs.
Dr. Fehrenbacher's Part D claims by kind of drug, 2024
- Generic67 claims94%
- Brand-name and other4 claims6%
Dr. Fehrenbacher'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. Fehrenbacher's Part D claims, 2024
- Opioids55%39 of 71 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: 642024: 2955%
Drugs named by CMS: 2 in 2024, 2 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
Dr. Isaac Wayne Fehrenbacher scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Fehrenbacher for performance year 2024, reported as part of a group. Dr. Fehrenbacher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Fehrenbacher's MIPS scores, performance year 2024
- 87of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Knee replacement: 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)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Isaac Wayne Fehrenbacher received $5,250 in industry payments from 2016 to 2024
CMS Open Payments shows 56 general payments to Dr. Fehrenbacher from 5 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 61% of the total. Stryker Corporation paid the most, $1,993.
General payments to Dr. Fehrenbacher by program year, 2016 to 2024
General payments to Dr. Fehrenbacher by kind, 2016 to 2024
- Travel and lodging$3,17961%
- Food and beverage$2,06939%
- Education$20%
Companies that paid Dr. Fehrenbacher 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. Isaac Wayne Fehrenbacher graduated from Indiana University School of Medicine
Dr. Fehrenbacher graduated from Indiana University School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Isaac Wayne Fehrenbacher'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Isaac Wayne Fehrenbacher
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. Isaac Wayne Fehrenbacher's NPI number?
Dr. Isaac Wayne Fehrenbacher's NPI number is 1568782829. It was assigned on June 9, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Isaac Wayne Fehrenbacher?
Dr. Isaac Wayne Fehrenbacher is an orthopedic surgeon in Evansville, Indiana. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Isaac Wayne Fehrenbacher practice?
Dr. Fehrenbacher practices at 600 Mary St, Evansville, IN 47747. Dr. Fehrenbacher's primary practice is Deaconess Midtown Hospital - Outpatient Therapy in Evansville, Indiana. Dmand AI also links Dr. Fehrenbacher to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Isaac Wayne Fehrenbacher's office phone number?
The practice phone on file for Dr. Fehrenbacher is (812) 450-3324.
What is Dr. Isaac Wayne Fehrenbacher's medical license number?
Dr. Fehrenbacher holds Indiana license 01075638A.
Which hospitals is Dr. Isaac Wayne Fehrenbacher affiliated with?
Dr. Fehrenbacher is affiliated with Deaconess Midtown Hospital. Dmand AI links Dr. Fehrenbacher to 2 more hospitals.
What medical group is Dr. Isaac Wayne Fehrenbacher part of?
Dr. Fehrenbacher is linked to Orthopaedic Associates. Dmand AI links Dr. Fehrenbacher to 1 more medical group.
Does Dr. Isaac Wayne Fehrenbacher accept Medicare?
Yes. CMS data shows Dr. Fehrenbacher billed Medicare for 446 services in 2024, and Dr. Fehrenbacher accepts Medicare assignment.
What is Dr. Isaac Wayne Fehrenbacher's MIPS score?
Dr. Fehrenbacher's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Dr. Isaac Wayne Fehrenbacher see?
CMS counts 235 Medicare patients who saw Dr. Fehrenbacher in 2024, with an average age of 76.
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What services does Dr. Isaac Wayne Fehrenbacher bill to Medicare?
In 2024, Dr. Fehrenbacher's most billed Medicare services were office visit, established patient (99213), diagnostic imaging (73030) and hospital inpatient care (99222).
Where did Dr. Isaac Wayne Fehrenbacher go to medical school?
Dr. Fehrenbacher graduated from Indiana University School of Medicine in 2010.
What drugs does Dr. Isaac Wayne Fehrenbacher prescribe most?
In 2024 Medicare Part D data, Dr. Fehrenbacher's most prescribed drugs by claims were Oxycodone-Acetaminophen and Hydrocodone-Acetaminophen.
Has Dr. Isaac Wayne Fehrenbacher received payments from drug or device companies?
CMS Open Payments shows $5,250 in general payments to Dr. Fehrenbacher from 5 companies from 2016 to 2024. The largest total came from Stryker Corporation.
How long has Dr. Isaac Wayne Fehrenbacher been practicing?
Dr. Fehrenbacher graduated from medical school in 2010, 16 years ago.
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