Physician Profile
Unclaimed ProfileAbout LORENZ
William David Lorenz, DC practices chiropractic in Defiance, OH. William is a 1986 graduate of Palmer College Chiropractic - Davenport. William is also listed as specializing in chiropractor. Medicare claims data shows William provided 1,073 services to 230 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (419) 782-2250
- Email not available
Practice Locations
1770 JEFFERSON AVE
Defiance, OH 43512
Procedures Most Often Billed to Medicare
1,073 services · 230 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Chiropractic manipulative treatment, 3-4 spinal regions | Treatment | 98941 |
996 |
| Chiropractic manipulative treatment, 1-2 spinal regions | Treatment | 98940 |
77 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other chiropractics at this location 3
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other chiropractics in Defiance 5
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Palmer College Chiropractic - Davenport 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at Palmer College Chiropractic - Davenport 8
Providers who graduated from the same medical school in the same year.
Also performs Chiropractic manipulative treatment, 3-4 spinal regions 8
Providers in OH who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Lorenz?
Dr. Lorenz is a chiropractic in Defiance, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CHIROPRACTIC”.
NPI registry
What is Dr. Lorenz's address?
Dr. Lorenz is listed at 1770 JEFFERSON AVE, Defiance, OH 43512. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Lorenz?
The number on file is (419) 782-2250. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Lorenz?
Dr. Lorenz's National Provider Identifier is 1174632707. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Lorenz train?
Dr. Lorenz attended Palmer College Chiropractic - Davenport, graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Lorenz have?
Dr. Lorenz has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Lorenz perform?
According to Medicare billing data, Dr. Lorenz provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions and chiropractic manipulative treatment, 1-2 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Lorenz's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lorenz. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.