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Edit this profileAt a glance
- 100 Spring St, Gainesville, GA 30501
About Dr. Klassen
Robert W. Klassen, MD is a healthcare provider located in Gainesville, GA. Medicare claims data shows Robert provided 169 services to 85 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. NPI 1104926377 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (770) 532-3700
- Email not available
Practice Locations
100 SPRING ST
Gainesville, GA 30501
Procedures Most Often Billed to Medicare
169 services · 85 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
79 |
| Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | Office visit | 99211 |
44 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
25 |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
21 |
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.
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.
Common questions
Where is Dr. Klassen located?
Dr. Klassen is listed at 100 Spring St, Gainesville, GA 30501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Klassen's phone number?
The number on file is (770) 532-3700. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Klassen?
Dr. Klassen's National Provider Identifier is 1104926377. 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
How much experience does Dr. Klassen have?
Dr. Klassen has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Dr. Klassen do most often?
According to Medicare billing data, Dr. Klassen the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Klassen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Klassen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.