Physician Profile
Unclaimed ProfileAbout JOHNSON
Based in Evansville, IN, Roger F Johnson, MD is listed in the NPI registry under pulmonary disease. Roger graduated from Northwestern University Feinberg Medical School in 1999. Roger is also listed as specializing in critical care medicine. According to Medicare claims data, Roger cared for 736 Medicare patients across 897 services.
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
- (812) 485-6030
- Email not available
Practice Locations
901 SAINT MARYS DR STE 200
Evansville, IN 47714
Procedures Most Often Billed to Medicare
897 services · 736 patients · 14 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Administration and interpretation of patient-focused health risk assessment | Treatment | 96160 |
168 |
| Test to examine how well the lungs exchange gases | Treatment | 94729 |
75 |
| Test to determine lung volumes using sensors | Treatment | 94726 |
72 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
43 |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
35 |
| Test for exercise-induced lung stress | Treatment | 94618 |
22 |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
15 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
11 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
291 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
83 |
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 pulmonary diseases at this location 4
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 pulmonary diseases in Evansville 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Northwestern University Feinberg Medical School 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Northwestern University Feinberg Medical School 8
Providers who graduated from the same medical school in the same year.
Also performs Administration and interpretation of patient-focused health risk assessment 7
Providers in IN who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Johnson?
Dr. Johnson is a pulmonary disease in Evansville, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PULMONARY DISEASE”.
NPI registry
What is Dr. Johnson's address?
Dr. Johnson is listed at 901 SAINT MARYS DR STE 200, Evansville, IN 47714. 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. Johnson?
The number on file is (812) 485-6030. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Johnson's NPI number?
Dr. Johnson's National Provider Identifier is 1780624742. 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. Johnson train?
Dr. Johnson attended Northwestern University Feinberg Medical School, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Johnson been practicing?
Dr. Johnson has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Johnson perform?
According to Medicare billing data, Dr. Johnson provides treatments such as administration and interpretation of patient-focused health risk assessment and test to examine how well the lungs exchange gases, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnson. 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.