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Edit this profileAt a glance
- The Cheshire Medical Center, 580 Court Street, Emergency Medicine Department, Keene, NH 03431
About Dr. Hansen
Based in Keene, NH, Gregory J. Hansen, M.D. is listed in the NPI registry under family medicine. Gregory graduated from State University of Ny Upstate Medical University in 1998. Medicare claims data shows Gregory provided 280 services to 268 patients. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and critical care, first 30-74 minutes. NPI 1538240635 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
- (603) 354-6600
- Email not available
Practice Locations
THE CHESHIRE MEDICAL CENTER, 580 COURT STREET EMERGENCY MEDICINE DEPARTMENT
Keene, NH 03431
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
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
- Acute bronchitis
- Asthma
- Sinus infection
Skin
Common childhood and ear conditions
Pain & Joints
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
Sexual & Reproductive Health
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
280 services · 268 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
194 | More often than most peers in Family Medicine |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
64 | As often as other peers in Family Medicine |
| Critical care, first 30-74 minutes | Office visit | 99291 |
22 | As often as other peers in Family Medicine |
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 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family doctors in Keene 8
Same specialty, same city.
More connections — 15 related providers in 2 groups
Trained at State University of Ny Upstate Medical University 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at State University of Ny Upstate Medical University 7
Providers who graduated from the same medical school in the same year.
Common questions
What does Gregory J. Hansen specialize in?
Gregory J. Hansen is a family doctor in Keene, NH. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Where is Gregory J. Hansen located?
Gregory J. Hansen is listed at The Cheshire Medical Center, 580 Court Street Emergency Medicine Department, Keene, NH 03431. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Gregory J. Hansen's phone number?
The number on file is (603) 354-6600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Gregory J. Hansen?
Gregory J. Hansen's National Provider Identifier is 1538240635. 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 Gregory J. Hansen train?
Gregory J. Hansen attended State University of Ny Upstate Medical University, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Gregory J. Hansen have?
Gregory J. Hansen has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Gregory J. Hansen do most often?
According to Medicare billing data, Gregory J. Hansen 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
Is Gregory J. Hansen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Gregory J. Hansen. If this is you, claiming it is free.
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