Dr. John D. Wulff, MD
- Medicare services, 2024
- 392
- Medicare patients, 2024
- 243
- Part D claims, 2024
- 1,325
- Hospital affiliations
- 3
- Industry payments
- $185,778
- Practice address
- 2401 University Ave, Muncie, IN 47303
- Practice phone
- Call (765) 747-3111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wulff'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 D. Wulff is a neurologist in Muncie, Indiana
Dr. Wulff practices at IU Health Ball Memorial Hospital in Muncie, Indiana, part of Indiana University Health.
Dr. Wulff's NPI, 1477530913, was assigned on December 27, 2005. Dr. Wulff graduated from Indiana University School of Medicine in 1978. Dr. Wulff holds Indiana license 01028724A.
- NPI
- 1477530913NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719152131
- NPI enumeration date
- December 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (765) 747-3111
- 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. John D. Wulff practices at IU Health Ball Memorial Hospital in Muncie, Indiana
Dr. Wulff's primary practice is IU Health Ball Memorial Hospital, at 2401 University Ave, Muncie, IN 47303 in Delaware County. The practice phone is (765) 747-3111.
- IU Health Ball Memorial Hospital2401 University Ave, Muncie, IN 47303 · Delaware CountyPhone(765) 747-3111
Source: Dmand AI Affiliation Data
Dr. John D. Wulff is affiliated with 6 sites of care and 3 medical groups
Dr. Wulff's primary practice is IU Health Ball Memorial Hospital in Muncie, Indiana, part of Indiana University Health. Dr. Wulff is also affiliated with IU Health Methodist Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Wulff to 1 more hospital, 3 group practices and clinics and 2 medical groups, 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 D. Wulff's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wulff practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Ball Memorial Hospital | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John D. Wulff is one of 338 neurologists in Indiana
Neurology is Dr. Wulff's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Wulff is licensed in Indiana.
Specialties and state licenses
- Neurology, IndianaPrimary
Neurologists near Dr. Wulff
Counts of neurologists 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 D. Wulff billed Medicare for 392 services in 2024
CMS data shows 392 Medicare services from Dr. Wulff across 8 procedure codes in 2024, for 243 Medicare patients. Medicare paid $20,931 for them.
Dr. Wulff's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7552024: 39248%
- Tests and treatments
- 2023: 552024: 0100%
Where Dr. Wulff's Medicare services took place, 2024
- In an office9624%
- In a facility29676%
Dr. Wulff compared with the Indiana median for neurologists, 2024
- Dr. Wulff
- Indiana median
- Medicare services
- 392vs 392Close to median
- Medicare patients
- 243vs 255Close to median
- Part D claims
- 1,101vs 70656% above
Medians across 335 neurologists in Indiana with Dmand AI profiles that report each measure.
Dr. Wulff'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. Wulff?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wulff and other neurologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John D. Wulff treated 243 Medicare patients in 2024, average age 75
CMS counts 243 Medicare patients who saw Dr. Wulff in 2024. The largest group is 75 to 84, with 89 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.80, 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. Wulff's median patient age at 62, with 55% women.
Dr. Wulff's Medicare patients by age, 2024
Dr. Wulff's Medicare patients by sex, 2024
- Women12451%
- Men11949%
Chronic conditions among Dr. Wulff's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Stroke or TIA50%
- Mood disorders47%
- Anxiety45%
- Depression42%
- Diabetes42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wulff's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
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 D. Wulff wrote 1,325 Medicare Part D claims in 2024
In 2024, Dr. Wulff wrote 1,325 Medicare Part D claims for 284 patients. 91% of them were for generic drugs. CMS names the drug for 1,101 of them, across 41 drugs with 11 or more claims each, at $183,225 in total drug cost. In 2023, CMS named 2,322 claims across 60 drugs.
Dr. Wulff's Part D claims by kind of drug, 2024
- Generic1,203 claims91%
- Brand-name and other122 claims9%
Dr. Wulff'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. Wulff's Part D claims, 2024
- Opioids2%32 of 1,325 claims
- Antipsychotics, patients 65 and over2%24 of 1,325 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: 2,3222024: 1,10153%
Drugs named by CMS: 41 in 2024, 60 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 D. Wulff takes part in Medicare
Dr. Wulff 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 D. Wulff received $185,778 in industry payments from 2016 to 2024
CMS Open Payments shows 583 general payments to Dr. Wulff from 54 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 78% of the total. Biohaven Pharmaceuticals, Inc. paid the most, $37,145.
General payments to Dr. Wulff by program year, 2016 to 2024
General payments to Dr. Wulff by kind, 2016 to 2024
- Speaker and faculty fees$145,30878%
- Honoraria$20,96011%
- Travel and lodging$10,0315%
- Food and beverage$8,8125%
- Other$6680%
Companies that paid Dr. Wulff 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. John D. Wulff graduated from Indiana University School of Medicine
Dr. Wulff graduated from Indiana University School of Medicine in 1978.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John D. Wulff'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) |
| 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. John D. Wulff
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 D. Wulff's NPI number?
Dr. John D. Wulff's NPI number is 1477530913. It was assigned on December 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. John D. Wulff?
Dr. John D. Wulff is a neurologist in Muncie, Indiana. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. John D. Wulff practice?
Dr. Wulff practices at 2401 University Ave, Muncie, IN 47303. Dr. Wulff's primary practice is IU Health Ball Memorial Hospital in Muncie, Indiana, part of Indiana University Health. Dmand AI also links Dr. Wulff to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. John D. Wulff's office phone number?
The practice phone on file for Dr. Wulff is (765) 747-3111.
What is Dr. John D. Wulff's medical license number?
Dr. Wulff holds Indiana license 01028724A.
Which hospitals is Dr. John D. Wulff affiliated with?
Dr. Wulff practices at IU Health Ball Memorial Hospital in Muncie, Indiana. Dr. Wulff is also affiliated with IU Health Methodist Hospital. Dmand AI links Dr. Wulff to 1 more hospital.
What medical group is Dr. John D. Wulff part of?
Dr. Wulff is linked to IU Health Medical Group. Dmand AI links Dr. Wulff to 2 more medical groups.
Does Dr. John D. Wulff accept Medicare?
Yes. CMS data shows Dr. Wulff billed Medicare for 392 services in 2024, and Dr. Wulff accepts Medicare assignment.
How many Medicare patients does Dr. John D. Wulff see?
CMS counts 243 Medicare patients who saw Dr. Wulff in 2024, with an average age of 75.
What services does Dr. John D. Wulff bill to Medicare?
In 2024, Dr. Wulff's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and hospital inpatient care (99222).
Show 4 more questionsShow fewer questions
Where did Dr. John D. Wulff go to medical school?
Dr. Wulff graduated from Indiana University School of Medicine in 1978.
What drugs does Dr. John D. Wulff prescribe most?
In 2024 Medicare Part D data, Dr. Wulff's most prescribed drugs by claims were Carbidopa-Levodopa, Gabapentin and Donepezil HCl.
Has Dr. John D. Wulff received payments from drug or device companies?
CMS Open Payments shows $185,778 in general payments to Dr. Wulff from 54 companies from 2016 to 2024. The largest total came from Biohaven Pharmaceuticals, Inc.
How long has Dr. John D. Wulff been practicing?
Dr. Wulff graduated from medical school in 1978, 48 years ago.
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