Physician Profile
Unclaimed ProfileAbout MULLER
Based in Bemidji, MN, William G Muller, MD is listed in the NPI registry under family practice. William graduated from University of Minnesota Medical School in 1992. William is also listed as specializing in family medicine. Medicare claims data shows William provided 1,060 services to 715 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
- (218) 333-5180
- Email not available
Practice Locations
1233 34TH ST NW
Bemidji, MN 56601
Procedures Most Often Billed to Medicare
1,060 services · 715 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
14 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
695 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
279 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
33 |
| Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | Billing code | G0180 |
20 |
| Transitional care management services for problem of at least moderate complexity | Office visit | 99495 |
19 |
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 family practices at this location 1
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 family practices in Bemidji 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Minnesota Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at University of Minnesota Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in MN who bill this service to Medicare most often.
Common questions
What does Dr. Muller specialize in?
Dr. Muller is a family practice in Bemidji, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where is Dr. Muller located?
Dr. Muller is listed at 1233 34TH ST NW, Bemidji, MN 56601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Muller's phone number?
The number on file is (218) 333-5180. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Muller?
Dr. Muller's National Provider Identifier is 1942228531. 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. Muller go to medical school?
Dr. Muller attended University of Minnesota Medical School, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Muller have?
Dr. Muller has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Muller do most often?
According to Medicare billing data, Dr. Muller performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Muller's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Muller. 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.