Ann Marie Geimer, N.P.
Ann Marie Geimer, N.P. specializes in nursing, serving patients in Decatur, IN in group practice. With 17+ years of experience, she has been practicing in the Decatur area. Among her Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).
At a glance
- Prescribes opioids less than 24% of reporting doctors in Indiana
- Uses generic medications more than 51% of reporting doctors in Indiana
- Virtual visits available — no app or travel required
Older · 203dNPPES updated 2025-10-15 · verify on CMS
Contact & Location
Practice Location
1100 Mercer Ave, Decatur, IN 46733-2303
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
MIPS Score
202374.78/100
Indiana avg: 80.7 · US avg: 83.6
⚠ Lower than most doctors nationally(-8.8 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better4.38%
Indiana avg: 5.8 · US avg: 5.1
✓ Higher than most doctors nationally(-0.7 pts)
4.38% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better87.7%
Indiana avg: 83.4 · US avg: 82.8
✓ Higher than most doctors nationally(+4.9 pts)
Typical range among reporting doctors in IndianaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
96
Unique beneficiaries
Standard volumePrescription Recipients
339
Patients prescribed
Prescriptions Written
1,645
Total claims
Total Medicare drug cost: $143k
Percentile rankings compared against 557 reporting peers in Indiana.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%Excessive worry or fear that interferes with daily life
US avg: 34.1%Conditions affecting emotional state, including depression and bipolar disorder
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-6%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↓ Fewer patients than average (-5%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-7%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$14 received from industry
1 transaction reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Ann Marie Geimer's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Oct 14, 2025
CMS-verified certification date
17 years in practice
Experienced
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Taxonomy: 363L00000X
Mailing address
Po Box 151, Decatur, IN 46733-0151
Differs from practice location
Virtual Nursing Care With Ann Marie Geimer
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ann Marie Geimer for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Decatur required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Ann Marie Geimer
NPI records show Dr. Geimer as active with telehealth listed in Decatur, IN. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (260) 724-2145.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Ann Marie Geimer
Practice Location
1100 Mercer Ave, Decatur, IN 46733-2303
Mailing Address
Po Box 151, Decatur, IN 46733-0151
This is a provider directory. Contact the office directly to schedule appointments.
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