Dr. Kenneth Wayne Blumenthal, DO
- Medicare services, 2024
- 1,743
- Medicare patients, 2024
- 158
- Part D claims, 2024
- 747
- Hospital affiliations
- 2
- Industry payments
- $33,971
- Practice address
- 2802 Leonard Dr, Valparaiso, IN 46383-7136
- Practice phone
- Call (219) 531-5855
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allergy Asthma Care
Multi-specialty group site · Valparaiso, Indiana
Find Dr. Blumenthal'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. Kenneth Wayne Blumenthal is a family medicine physician in Valparaiso, Indiana
Dr. Blumenthal practices at Allergy Asthma Care in Valparaiso, Indiana.
Dr. Blumenthal's NPI, 1427053255, was assigned on June 17, 2005. Dr. Blumenthal graduated from Midwestern University, Chicago College of Osteopathic Med in 1978. Dr. Blumenthal holds Indiana license 02000639.
- NPI
- 1427053255NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729042452
- NPI enumeration date
- June 17, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 531-5855
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kenneth Wayne Blumenthal practices at Allergy Asthma Care in Valparaiso, Indiana
Dr. Blumenthal's primary practice is Allergy Asthma Care, at 2802 Leonard Dr, Valparaiso, IN 46383-7136. The practice phone is (219) 531-5855.
- Allergy Asthma Care2802 Leonard Dr, Valparaiso, IN 46383-7136Phone(219) 531-5855
Source: Dmand AI Affiliation Data
Dr. Kenneth Wayne Blumenthal is affiliated with 4 sites of care and 2 medical groups
Dr. Blumenthal's primary practice is Allergy Asthma Care in Valparaiso, Indiana. Dr. Blumenthal is also affiliated with St. Mary Medical Center. The medical group on file is Allergy Asthma Care PC. Dmand AI also links Dr. Blumenthal to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kenneth Wayne Blumenthal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blumenthal practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allergy Asthma Care | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kenneth Wayne Blumenthal is one of 3,028 family medicine physicians in Indiana
Family medicine is Dr. Blumenthal's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Blumenthal is licensed in Indiana.
Specialties and state licenses
- Family medicine, IndianaPrimary
Family medicine physicians near Dr. Blumenthal
Counts of family 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. Kenneth Wayne Blumenthal billed Medicare for 1,743 services in 2024
CMS data shows 1,743 Medicare services from Dr. Blumenthal across 10 procedure codes in 2024, for 158 Medicare patients. Medicare paid $26,310 for them. Every service was in an office.
Dr. Blumenthal's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,7032024: 1,46414%
- Office and hospital visits
- 2023: 4162024: 27933%
- Other services
- 2023: 152024: 0100%
Dr. Blumenthal compared with the Indiana median for family medicine physicians, 2024
- Dr. Blumenthal
- Indiana median
- Medicare services
- 1,743vs 4004.4 times
- Medicare patients
- 158vs 165Close to median
- Part D claims
- 620vs 1,22850% below
Medians across 3,080 family medicine physicians in Indiana with Dmand AI profiles that report each measure.
Dr. Blumenthal'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. Blumenthal?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blumenthal and other family medicine physicians in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kenneth Wayne Blumenthal treated 158 Medicare patients in 2024, average age 70
CMS counts 158 Medicare patients who saw Dr. Blumenthal in 2024. The largest group is 65 to 74, with 82 patients. 70% of them have high cholesterol, and 68% have high blood pressure. 10% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Blumenthal's median patient age at 43, with 55% women.
Dr. Blumenthal's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Blumenthal's Medicare patients by sex, 2024
- Women10265%
- Men5635%
Chronic conditions among Dr. Blumenthal's Medicare patients, 2024
- High cholesterol70%
- High blood pressure68%
- Asthma46%
- Arthritis41%
- COPD30%
- Anxiety24%
- Mood disorders21%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blumenthal's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kenneth Wayne Blumenthal wrote 747 Medicare Part D claims in 2024
In 2024, Dr. Blumenthal wrote 747 Medicare Part D claims for 166 patients. 48% of them were for generic drugs. CMS names the drug for 620 of them, across 18 drugs with 11 or more claims each, at $468,417 in total drug cost. In 2023, CMS named 764 claims across 20 drugs.
Dr. Blumenthal's Part D claims by kind of drug, 2024
- Generic361 claims48%
- Brand-name386 claims52%
Dr. Blumenthal'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. Blumenthal's Part D claims, 2024
- Antibiotics2%15 of 747 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: 7642024: 62019%
Drugs named by CMS: 18 in 2024, 20 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. Kenneth Wayne Blumenthal takes part in Medicare
Dr. Blumenthal 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. Kenneth Wayne Blumenthal received $33,971 in industry payments from 2016 to 2025
CMS Open Payments shows 632 general payments to Dr. Blumenthal from 36 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 66% of the total. Pfizer Inc. paid the most, $21,377.
General payments to Dr. Blumenthal by program year, 2016 to 2025
General payments to Dr. Blumenthal by kind, 2016 to 2025
- Speaker and faculty fees$22,56066%
- Food and beverage$10,00129%
- Consulting fees$1,1253%
- Education$2551%
- Travel and lodging$300%
Companies that paid Dr. Blumenthal the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kenneth Wayne Blumenthal graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Blumenthal graduated from Midwestern University, Chicago College of Osteopathic Med in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kenneth Wayne Blumenthal'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 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) |
| 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. Kenneth Wayne Blumenthal
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. Kenneth Wayne Blumenthal's NPI number?
Dr. Kenneth Wayne Blumenthal's NPI number is 1427053255. It was assigned on June 17, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kenneth Wayne Blumenthal?
Dr. Kenneth Wayne Blumenthal is a family medicine physician in Valparaiso, Indiana. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Kenneth Wayne Blumenthal practice?
Dr. Blumenthal practices at 2802 Leonard Dr, Valparaiso, IN 46383-7136. Dr. Blumenthal's primary practice is Allergy Asthma Care in Valparaiso, Indiana. Dmand AI also links Dr. Blumenthal to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Kenneth Wayne Blumenthal's office phone number?
The practice phone on file for Dr. Blumenthal is (219) 531-5855.
What is Dr. Kenneth Wayne Blumenthal's medical license number?
Dr. Blumenthal holds Indiana license 02000639.
Which hospitals is Dr. Kenneth Wayne Blumenthal affiliated with?
Dr. Blumenthal is affiliated with St. Mary Medical Center. Dmand AI links Dr. Blumenthal to 1 more hospital.
What medical group is Dr. Kenneth Wayne Blumenthal part of?
Dr. Blumenthal is linked to Allergy Asthma Care PC. Dmand AI links Dr. Blumenthal to 1 more medical group.
Does Dr. Kenneth Wayne Blumenthal accept Medicare?
Yes. CMS data shows Dr. Blumenthal billed Medicare for 1,743 services in 2024, and Dr. Blumenthal accepts Medicare assignment.
How many Medicare patients does Dr. Kenneth Wayne Blumenthal see?
CMS counts 158 Medicare patients who saw Dr. Blumenthal in 2024, with an average age of 70.
What services does Dr. Kenneth Wayne Blumenthal bill to Medicare?
In 2024, Dr. Blumenthal's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95117) and office visit, established patient (99213).
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Where did Dr. Kenneth Wayne Blumenthal go to medical school?
Dr. Blumenthal graduated from Midwestern University, Chicago College of Osteopathic Med in 1978.
What drugs does Dr. Kenneth Wayne Blumenthal prescribe most?
In 2024 Medicare Part D data, Dr. Blumenthal's most prescribed drugs by claims were Montelukast Sodium, Trelegy Ellipta and Arnuity Ellipta.
Has Dr. Kenneth Wayne Blumenthal received payments from drug or device companies?
CMS Open Payments shows $33,971 in general payments to Dr. Blumenthal from 36 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Kenneth Wayne Blumenthal been practicing?
Dr. Blumenthal graduated from medical school in 1978, 48 years ago.
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