Physician Profile
Andrew M. Toenniessen, DO
Unclaimed ProfileAbout Dr. Toenniessen
Andrew M. Toenniessen, DO is a healthcare provider in Herkimer, NY specializing in general practice. Andrew trained at Lake Erie Col of Osteo Med at Seton Hill Univ, graduating in 2020. According to Medicare claims data, Andrew cared for 818 Medicare patients across 3,514 services. The services billed most often include advance care planning, first 30 minutes, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, and subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more. This provider record is associated with NPI 1518580612.
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
- (716) 807-9573
- Email not available
Practice Locations
104 N WASHINGTON ST
Herkimer, NY 13350
Conditions Commonly Evaluated or Treated
Within General Practice 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
Blood disorders
- Anemia
Bone health
Brain & Nerves
- Migraines
- Vertigo
Digestive Health
- Acid reflux
- Constipation
- Viral gastroenteritis
Digestive health
- Food Poisoning
- Hemorrhoids
- IBS
Ear, Nose & Throat
- Ear infection
- Sinus infection
Endocrine
- Hyperthyroidism
Eye Care
Foot & Ankle
General Health
Heart & Circulation
Infections
- COVID-19
- Mononucleosis
Joint & Muscle
Lungs & Breathing
- Acute bronchitis
- Asthma
- Community-acquired pneumonia
Men's Health
- Erectile dysfunction
- Testosterone deficiency
Mental Health
Pain
Pain & Joints
- Back pain
- Gout
- Neck pain
- Osteoarthritis
Skin
Skin & Hair
Sleep
- Sleep apnea
Urinary & Kidney
- Urinary incontinence in women
Weight & Metabolism
Women's Health
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Dermatology
- Cryotherapy for skin lesions
- Skin biopsy
Diagnostic testing
- Diabetes Screening and A1C Test
- Heart monitor
- Spirometry
Ear, Nose & Throat
- Earwax removal
Exams & Clearances
- DOT Physical
- Pre-Op Clearance Exam
- Sports physical
Heart & Circulation
Hormone therapy
- Hormone replacement therapy
Infections & Screening
- Cholesterol Check
- COVID-19 testing
- STI Testing
- Urine Drug Screen
Injections
- Antibiotic Injection
Lab tests
- Rapid flu test
- Rapid Mono Test
- Rapid strep testing
- Urinalysis
- Vaccine Titer Test
Lungs & Breathing
- Breathing Treatment
Men's Health
- Prostate exam
Mental health
- Mental Health Evaluation
Minor Surgery
- Incision and drainage of an abscess
- Ingrown toenail removal
- Mole removal
- Skin Tag Removal
- Superficial foreign-body removal
- Wart Removal
Pain & Injections
- Joint injection or aspiration
- Vitamin B12 Injections
Pain & Joints
- Splinting of minor injuries
Pain management
- Trigger Point Injections
Physical exams
- Daycare Physical
Prescriptions & Medications
- Prescription Refill
Preventive care
- Colon cancer screening consult
Preventive Care
- Smoking cessation counseling
Sleep
- At-Home Sleep Study Ordering
Vaccines
- HPV vaccine
- Routine Vaccines
- Shingles And Senior Vaccinations
- Tetanus shot
- Travel vaccines
Weight & Metabolism
- Weight loss medication consult
Women's Health
- Birth control counseling
- Depo Shot
- IUD Removal
- Pap smear
- Pelvic exam
- Pregnancy Confirmation Test
Wound Care
- Burn and Wound Care
- Minor laceration repair
- Suture removal
Procedures Most Often Billed to Medicare
3,514 services · 818 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Advance care planning, first 30 minutes | Office visit | 99497 |
1,536 | More than most peers in General Practice |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
1,256 | More often than most peers in General Practice |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
278 | As often as other peers in General Practice |
| Advance care planning, first 30 minutes | Office visit | 99497 |
211 | More than most peers in General Practice |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
168 | More often than most peers in General Practice |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
24 | As often as other peers in General Practice |
| Nursing facility discharge day management, 30 minutes or less | Office visit | 99315 |
23 | Too few peers to compare |
| Nursing facility discharge day management, 30 minutes or less | Office visit | 99315 |
18 | Too few peers to compare |
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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
Trained at Lake Erie Col of Osteo Med at Seton Hill Univ 2
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2020 at Lake Erie Col of Osteo Med at Seton Hill Univ 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Toenniessen specialize in?
Dr. Toenniessen is a general practitioner in Herkimer, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice”.
NPI registry
Where is Dr. Toenniessen located?
Dr. Toenniessen is listed at 104 N Washington St, Herkimer, NY 13350. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Toenniessen's phone number?
The number on file is (716) 807-9573. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Toenniessen's NPI number?
Dr. Toenniessen's National Provider Identifier is 1518580612. 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. Toenniessen go to medical school?
Dr. Toenniessen attended Lake Erie Col of Osteo Med at Seton Hill Univ, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Toenniessen been practicing?
Dr. Toenniessen has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Toenniessen do most often?
According to Medicare billing data, Dr. Toenniessen 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. Toenniessen confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Toenniessen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.