Ward M. Neff, M.D.
Internal Medicine Physician · Newburgh, IN
Ward M. Neff, M.D. is an internal medicine physician with a practice address in Newburgh, Indiana, and NPI 1588667968, issued on May 31, 2005. Check the license (Indiana 01032825A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Ward M. Neff
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 01032825A IN
Self-reported in NPPES; status is on the state search - Practice location
- 4015 Gateway Blvd, Newburgh, IN 47630
- Phone
- (812) 858-6244
- Enumerated
- May 31, 2005
- Record last updated
- Mar 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (812) 858-6240
- Medicaid ID
- 100181020 IN
- Medicare enrollment
- Enrolled (PECOS I20040927000294); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1983
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Also registered at 4015 Gateway Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Allaw, M.D.Internal Medicine Physician1336142728
- Phillip AndersonNurse Practitioner1427542083
- Mariah Atkinson, FNPNurse Practitioner1285109413
- Rebekah Basham, PA-CPhysician Assistant1578849758
- Macey BishopPhysician Assistant1336940725
- Megan Blankenberger, AUDIOLOGISTAudiologist1548798523
Verify Ward M. Neff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01032825ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average internal medicine physician in 2024
3,678 Medicare Part D claims for 551 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium236 claims
- Levothyroxine Sodium190 claims
- Omeprazole154 claims
- Amlodipine Besylate132 claims
- Gabapentin123 claims
- Escitalopram Oxalate122 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $409.23
6 payments; by number, the most common kind was food and beverage; the largest payer was Vanda Pharmaceuticals Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Neff Health LLCNewburgh, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ward M. Neff among 2,109 internal medicine physician records in Indiana
Ward M. Neff, M.D. is one of 2,109 internal medicine physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1983 · median 2005 among the 1,448 with a school on file
- Record last updated2013 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 internal medicine physician records list a practice address in Newburgh
They are 11 of the 1,258 NPPES records with a practice address in Newburgh, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Newburgh → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammed Allaw, M.D.Newburgh, IN 476301336142728
- Sunaina Bhateja, M.D.Newburgh, IN 476301538102231
- Scarlett Cao, MDNewburgh, IN 476301124589825
- Kenneth Combs, M.D.Newburgh, IN 476301619971942
- Kareem El-Khodary, MDNewburgh, IN 476301629607510
- Qamaruddoja Khan, M.D.Newburgh, IN 476301730181975
- Jonathan Phillips, DONewburgh, IN 476301770088767
- Rebecca Rhew, MDNewburgh, IN 476301194256180
Common questions
What is Ward M. Neff, M.D.'s NPI number?
Ward M. Neff, M.D.'s National Provider Identifier (NPI) is 1588667968, issued on May 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ward M. Neff, M.D. located?
The NPPES record lists a practice address at 4015 Gateway Blvd, Newburgh, IN, 47630. Phone: (812) 858-6244. Providers update this record themselves, so call before visiting.
How can I verify Ward M. Neff, M.D.'s license?
NPPES lists Indiana license number 01032825A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ward M. Neff, M.D. prescribe under Medicare Part D?
In 2024, Ward M. Neff, M.D. had 3,678 Medicare Part D claims for 551 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.