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Edit this profilePhilip A. Rettenmaier, DO practices preventive medicine in Fort Wayne, IN. According to Medicare claims data, Philip cared for 145 Medicare patients across 603 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more. The provider's National Provider Identifier (NPI) is 1871593418.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1355 GETZ RD STE C
Fort Wayne, IN 46804
Within Preventive Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Cancer risk
Environmental health
General wellness
Heart health
Kidney health
Lifestyle & wellness
Longevity
Occupational health
Sexual health
Substance use
Travel health
Workplace health
Addiction & habits
Blood sugar
Bone & joint
Brain health
Digestive health
Hormones
Liver & digestion
Metabolic health
Nutrition & deficiencies
Nutrition & deficiency
Preventive care
Sleep health
Weight & metabolism
Addiction & habits
Cancer screening
Checkups & exams
Environmental health
Fitness & body composition
Immunizations
Longevity
Metabolic health
Preventive imaging
Screening & labs
Workplace health
Heart health
Lab tests
Lifestyle & wellness
Occupational health
Sexual health
Travel health
Weight & metabolism
603 services · 145 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
401 | More often than most peers in Preventive Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
150 | More often than most peers in Preventive Medicine |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
32 | As often as other peers in Preventive Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
20 | Less often than most peers in Preventive Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Rettenmaier is a preventive medicine in Fort Wayne, IN. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Rettenmaier is listed at 1355 Getz Rd Ste C, Fort Wayne, IN 46804. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (260) 413-5879. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Rettenmaier's National Provider Identifier is 1871593418. 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
Dr. Rettenmaier attended Other, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
Dr. Rettenmaier has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Rettenmaier 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rettenmaier. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.
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