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Edit this profileAt a glance
- 1005 S US Highway 27, Suite 100, Saint Johns, MI 48879
About Dr. Andersen
Based in Saint Johns, MI, Lars P. Andersen, D.O. is listed in the NPI registry under family practice. Lars graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 1974. Lars is also listed as specializing in family medicine. Medicare claims data shows Lars provided 1,717 services to 517 patients. The services billed most often include injection, methylprednisolone acetate, 1 mg, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient'. NPI 1902835309 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
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
- (989) 224-3000
- Email not available
Practice Locations
1005 S US HIGHWAY 27 SUITE 100
Saint Johns, MI 48879
Conditions Commonly Evaluated or Treated
Within Family 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
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive
- Acid reflux
- IBS
Genitourinary and reproductive
- Erectile dysfunction
- Heavy periods
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
- Acute bronchitis
- Asthma
- Sinus infection
Skin
Common childhood and ear conditions
- Ear infection
- Pink eye
Pain & Joints
- Arthritis
- Back pain
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive interventions
- Birth control counseling
- Smoking cessation counseling
Screening and testing
- Cholesterol screening
- Depression screening
- Diabetes and prediabetes screening
- EKG
Diagnostic Tests
- COVID-19 testing
- Rapid Strep and Flu Swabs
- Urine Drug Screen
Exams & Screenings
- Camp and School Physical
- Pre-Op Clearance Exam
Foot and Leg Pain
- Toenail Fungus Treatment
Heart & Circulation
Injections
- Immunotherapy
- Vitamin B12 Injections
Lungs & Breathing
- Pulmonary function test
Minor Procedures
- Burn and Wound Care
- Ingrown toenail removal
- Suture removal
Occupational Health
- DOT Physical
Office procedures
- Earwax removal
- Incision and drainage of an abscess
- Superficial foreign-body removal
Pain Management
- Joint injections
Preventive Care
- Chronic Illness Checkup
- Routine Vaccines
- Travel Vaccines And Consult
Respiratory
- Breathing Treatment
Senior Care
- Cognitive Assessment
Sexual & Reproductive Health
- STD Swabs and Screening
Skin Procedures
- Cyst Removal
- Precancerous Sun Spot Freezing
- Skin Tag Removal
- Wart Removal
Sleep Health
- At-Home Sleep Study Order
Urgent Care Procedures
- Stitches and Laceration Repair
Wellness & Weight
- Weight Management Consult
Women's Health
- Hormone Replacement Therapy Consultation
Procedures Most Often Billed to Medicare
1,717 services · 517 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Screening mammography | Imaging | 77067 |
20 | Less often than most peers in Family Practice |
| Screening 3d breast mammography | Imaging | 77063 |
20 | Less often than most peers in Family Practice |
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
16 | Less often than most peers in Family Practice |
| Osteopathic manipulative treatment, 3-4 body regions | Treatment | 98926 |
23 | Less often than most peers in Family Practice |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
1,041 | As often as other peers in Family Practice |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
195 | As often as other peers in Family Practice |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
163 | More often than most peers in Family Practice |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
93 | As often as other peers in Family Practice |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
55 | As often as other peers in Family Practice |
| Hemoglobin a1c level | Lab test | 83036 |
32 | As often as other peers in Family Practice |
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 family practices at this location 2
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 family practices in Saint Johns 3
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Other providers in the same specialty who trained at the same institution.
Class of 1974 at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Providers who graduated from the same medical school in the same year.
Also performs Screening mammography 7
Providers in MI who bill this service to Medicare most often.
Common questions
What does Lars P. Andersen specialize in?
Lars P. Andersen is a family practice in Saint Johns, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Lars P. Andersen located?
Lars P. Andersen is listed at 1005 S US Highway 27 Suite 100, Saint Johns, MI 48879. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Lars P. Andersen's phone number?
The number on file is (989) 224-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Lars P. Andersen?
Lars P. Andersen's National Provider Identifier is 1902835309. 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 Lars P. Andersen train?
Lars P. Andersen attended At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 1974. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Lars P. Andersen have?
Lars P. Andersen has 52 years experience. Calculated from a graduation year of 1974, reported in the CMS National Downloadable File.
CMS public data
What does Lars P. Andersen do most often?
According to Medicare billing data, Lars P. Andersen performs imaging including screening mammography and screening 3d breast mammography; provides treatments such as osteopathic manipulative treatment, 3-4 body regions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Lars P. Andersen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Lars P. Andersen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.