Physician Profile
Ingrid Kohlstadt, MD, MPH
Unclaimed ProfileAbout Dr. Kohlstadt
Ingrid Kohlstadt, MD, MPH practices preventive medicine in Annapolis, MD. Ingrid is a 1993 graduate of Johns Hopkins University School of Medicine. According to Medicare claims data, Ingrid cared for 1,087 Medicare patients across 1,087 services. The services billed most often include advance care planning, first 30 minutes, annual depression screening, 5 to 15 minutes, and annual wellness visit; includes a personalized prevention plan of service (pps), initial visit.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (410) 858-4989
- Email not available
Practice Locations
198 PRINCE GEORGE ST
Annapolis, MD 21401
Conditions Commonly Evaluated or Treated
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.
Conditions
Addiction & habits
- Alcohol use disorder
- Quitting smoking
Blood sugar
- Prediabetes
Bone & joint
- Osteoporosis
Brain health
- Mild cognitive impairment
Cancer risk
- Family History Of Cancer
Digestive health
- Gut Health Issues
Environmental health
- Asbestos Exposure
- Heavy Metal Toxicity
- Tick bite and Lyme disease risk
- Toxic Mold Exposure
- Workplace Chemical Exposure
General wellness
- Chronic Inflammation
Heart health
- Coronary artery disease
- Heart Disease Risk
- High blood pressure
- High cholesterol
- Poor Circulation
Hormones
- Hormone Imbalance
- Testosterone deficiency
- Underactive Thyroid
Kidney health
- Early Kidney Damage
Lifestyle & wellness
- Chronic fatigue
- Chronic Stress And Burnout
Liver & digestion
- Fatty liver disease
Longevity
- Accelerated Biological Aging
Metabolic health
- Gout
Nutrition & deficiencies
- Iron-deficiency anemia
- Vitamin B12 deficiency
Nutrition & deficiency
- Food Intolerances And Sensitivities
- Vitamin D deficiency
Occupational health
- Asbestos and mineral dust exposure
- Shift Work Sleep Problems
- Work-Related Back Strain
Preventive care
- Balance Problems and Fall Risk
Sexual health
- STI Risk And Exposure
Sleep health
- Insomnia and Sleep Problems
- Sleep apnea
Substance use
- Opioid use disorder
- Vaping And Nicotine Addiction
Travel health
- Travel-related Infection Risk
Weight & metabolism
- Insulin Resistance
- Metabolic syndrome
- Obesity
Workplace health
- Carpal tunnel
- Noise-Induced Hearing Damage
- Repetitive strain injury
- Work-related Injury
Procedures & services
Addiction & habits
- Alcohol Reduction Counseling
- Smoking cessation program
Cancer screening
- Cancer screening and prevention planning
- Low-dose CT lung cancer screening
- Mammogram Referral
- Pap smear
- Prostate cancer blood test
- Screening colonoscopy
- Skin cancer screening
Checkups & exams
- Annual Wellness Exam
- Executive Physical Exam
Environmental health
- Heavy Metal Blood Test
- Lead blood test
- Mold Toxicity Testing
Fitness & body composition
- DEXA Body Composition Scan
- VO2 Max Test
Heart health
- Blood Pressure Check
Immunizations
- COVID-19 Booster
- Flu shot
- Hepatitis Screening And Vaccine
- HPV vaccine
- Pneumonia shot
- Routine Vaccines
- Tetanus shot
Lab tests
- Routine blood work
- STI Screening Panel
Lifestyle & wellness
- Exercise Prescription
- Medical nutrition therapy
- Mindfulness-based stress reduction
Longevity
- Biological Age Test
Metabolic health
- Continuous Glucose Monitor Prescription
Occupational health
- Return To Work Evaluation
Preventive imaging
- Abdominal Aortic Aneurysm Screening
- Full Body MRI Scan
Screening & labs
- Bone Density Scan Referral
- Cholesterol screening
- Diabetes and prediabetes screening
- Food Sensitivity Testing
- Genetic Health Risk Testing
- Heart Calcium Score
- Hormone Panel Testing
- Tuberculosis Blood Test
Sexual health
- PrEP prescription
Travel health
- Travel Vaccines And Consult
Weight & metabolism
- Weight Loss Injections and Medication
Workplace health
- DOT Physical Exam
- Ergonomic Workstation Evaluation
- Hearing Test For Work
- Pre-Employment Physical
- Respirator Fit Testing
- Return To Work Clearance
- Workplace Drug Test
Procedures Most Often Billed to Medicare
1,087 services · 1,087 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Advance care planning, first 30 minutes | Office visit | 99497 |
303 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
272 |
| Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | Billing code | G0438 |
257 |
| Prolonged preventive service(s) (beyond the typical service time of the primary procedure), in the office or other outpatient setting requiring direct patient contact beyond the usual service; first 30 minutes (list separately in addition to code for prev | Billing code | G0513 |
108 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
105 |
| Telephone medical discussion with physician, 5-10 minutes | Office visit | 99441 |
23 |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
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.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Johns Hopkins University School of Medicine 1
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Johns Hopkins University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Kohlstadt?
Dr. Kohlstadt is a preventive medicine in Annapolis, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Kohlstadt's address?
Dr. Kohlstadt is listed at 198 Prince George St, Annapolis, MD 21401. 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. Kohlstadt?
The number on file is (410) 858-4989. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Kohlstadt's NPI number?
Dr. Kohlstadt's National Provider Identifier is 1780034942. 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. Kohlstadt train?
Dr. Kohlstadt attended Johns Hopkins University School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Kohlstadt been practicing?
Dr. Kohlstadt has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Kohlstadt perform?
According to Medicare billing data, Dr. Kohlstadt 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
Has Dr. Kohlstadt confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Kohlstadt. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.