Dr. Sharon Ilene Gunsher, MD
- Medicare services, 2024
- 677
- Medicare patients, 2024
- 258
- Part D claims, 2024
- 130
- MIPS score, 2024
- 89
- Hospital affiliations
- 2
- Practice address
- 250 Pleasant St, Concord, NH 03301
- Practice phone
- Call (603) 225-2711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gunsher's professional email, personal email and mobile number
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Dr. Sharon Ilene Gunsher is a general surgeon in Concord, New Hampshire
Dr. Gunsher practices at Concord Hospital in Concord, New Hampshire, part of Concord Hospital Health System.
Dr. Gunsher's NPI, 1952370595, was assigned on March 16, 2006. Dr. Gunsher graduated from University of Michigan Medical School in 1992. Dr. Gunsher holds New Hampshire license 12103.
- NPI
- 1952370595NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527052257
- NPI enumeration date
- March 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 225-2711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sharon Ilene Gunsher practices at Concord Hospital in Concord, New Hampshire
Dr. Gunsher's primary practice is Concord Hospital, at 250 Pleasant St, Concord, NH 03301 in Merrimack County. The practice phone is (603) 225-2711.
- Concord Hospital250 Pleasant St, Concord, NH 03301 · Merrimack CountyPhone(603) 225-2711
Source: Dmand AI Affiliation Data
Dr. Sharon Ilene Gunsher is affiliated with 3 sites of care and 2 medical groups
Dr. Gunsher's primary practice is Concord Hospital in Concord, New Hampshire, part of Concord Hospital Health System. Dr. Gunsher is also affiliated with Concord Hospital - Laconia. The medical group on file is Concord Hospital. Dmand AI also links Dr. Gunsher to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Gunsher's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sharon Ilene Gunsher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gunsher practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Concord Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sharon Ilene Gunsher is one of 157 general surgeons in New Hampshire
Surgery is Dr. Gunsher's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Gunsher is licensed in New Hampshire.
Specialties and state licenses
- Surgery, New HampshirePrimary
General surgeons near Dr. Gunsher
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sharon Ilene Gunsher billed Medicare for 677 services in 2024
CMS data shows 677 Medicare services from Dr. Gunsher across 11 procedure codes in 2024, for 258 Medicare patients. Medicare paid $51,756 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gunsher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4192024: 3926%
- Other services
- 2023: 02024: 182
- Surgery
- 2023: 932024: 10311%
Dr. Gunsher compared with the New Hampshire median for general surgeons, 2024
- Dr. Gunsher
- New Hampshire median
- Medicare services
- 677vs 1265.4 times
- Medicare patients
- 258vs 1242.1 times
- Part D claims
- 84vs 283.0 times
Medians across 154 general surgeons in New Hampshire with Dmand AI profiles that report each measure.
Dr. Gunsher's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sharon Ilene Gunsher treated 258 Medicare patients in 2024, average age 74
CMS counts 258 Medicare patients who saw Dr. Gunsher in 2024. The largest group is 65 to 74, with 118 patients. 75% of them have cancer, and 65% have high cholesterol. 7% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gunsher's median patient age at 63, with 97% women.
Dr. Gunsher's Medicare patients by age, 2024
Chronic conditions among Dr. Gunsher's Medicare patients, 2024
- Cancer75%
- High cholesterol65%
- High blood pressure63%
- Arthritis35%
- Anxiety24%
- Osteoporosis24%
- Mood disorders22%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gunsher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women97%
- Men2%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sharon Ilene Gunsher wrote 130 Medicare Part D claims in 2024
In 2024, Dr. Gunsher wrote 130 Medicare Part D claims for 68 patients. 98% of them were for generic drugs. CMS names the drug for 84 of them, across 4 drugs with 11 or more claims each, at $1,006 in total drug cost. In 2023, CMS named 70 claims across 4 drugs.
Dr. Gunsher's Part D claims by kind of drug, 2024
- Generic127 claims98%
- Brand-name and other3 claims2%
Dr. Gunsher's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Gunsher's Part D claims, 2024
- Opioids27%35 of 130 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 702024: 8420%
Drugs named by CMS: 4 in 2024, 4 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sharon Ilene Gunsher scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Gunsher for performance year 2024, reported through an alternative payment model (APM). Dr. Gunsher accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of mastectomy by Dr. Gunsher, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Gunsher's MIPS scores, performance year 2024
- 89of 100Final score
- 73.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Gunsher ranks in Medicare procedure volume
- Mastectomy
- 92nd percentile43 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sharon Ilene Gunsher received $1,777 in industry payments from 2019 to 2023
CMS Open Payments shows 7 general payments to Dr. Gunsher from 3 drug and device companies from 2019 to 2023. Food and beverage make up the largest share, 56% of the total. AxoGen paid the most, $1,267.
General payments to Dr. Gunsher by program year, 2019 to 2023
General payments to Dr. Gunsher by kind, 2019 to 2023
- Food and beverage$99256%
- Travel and lodging$78544%
Companies that paid Dr. Gunsher the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sharon Ilene Gunsher graduated from University of Michigan Medical School
Dr. Gunsher graduated from University of Michigan Medical School in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sharon Ilene Gunsher's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sharon Ilene Gunsher
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sharon Ilene Gunsher's NPI number?
Dr. Sharon Ilene Gunsher's NPI number is 1952370595. It was assigned on March 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sharon Ilene Gunsher?
Dr. Sharon Ilene Gunsher is a general surgeon in Concord, New Hampshire. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Sharon Ilene Gunsher practice?
Dr. Gunsher practices at 250 Pleasant St, Concord, NH 03301. Dr. Gunsher's primary practice is Concord Hospital in Concord, New Hampshire, part of Concord Hospital Health System. Dmand AI also links Dr. Gunsher to 1 group practice or clinic and 1 medical group.
What is Dr. Sharon Ilene Gunsher's office phone number?
The practice phone on file for Dr. Gunsher is (603) 225-2711.
What is Dr. Sharon Ilene Gunsher's medical license number?
Dr. Gunsher holds New Hampshire license 12103.
Which hospitals is Dr. Sharon Ilene Gunsher affiliated with?
Dr. Gunsher practices at Concord Hospital in Concord, New Hampshire. Dr. Gunsher is also affiliated with Concord Hospital - Laconia.
What medical group is Dr. Sharon Ilene Gunsher part of?
Dr. Gunsher is linked to Concord Hospital. Dmand AI links Dr. Gunsher to 1 more medical group.
Does Dr. Sharon Ilene Gunsher accept Medicare?
Yes. CMS data shows Dr. Gunsher billed Medicare for 677 services in 2024, and Dr. Gunsher accepts Medicare assignment.
What is Dr. Sharon Ilene Gunsher's MIPS score?
Dr. Gunsher's MIPS final score for performance year 2024 is 89 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Sharon Ilene Gunsher see?
CMS counts 258 Medicare patients who saw Dr. Gunsher in 2024, with an average age of 74.
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What services does Dr. Sharon Ilene Gunsher bill to Medicare?
In 2024, Dr. Gunsher's most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and office visit, established patient (99214).
Where did Dr. Sharon Ilene Gunsher go to medical school?
Dr. Gunsher graduated from University of Michigan Medical School in 1992.
What drugs does Dr. Sharon Ilene Gunsher prescribe most?
In 2024 Medicare Part D data, Dr. Gunsher's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Tamoxifen Citrate and Anastrozole.
Has Dr. Sharon Ilene Gunsher received payments from drug or device companies?
CMS Open Payments shows $1,777 in general payments to Dr. Gunsher from 3 companies from 2019 to 2023. The largest total came from AxoGen.
How long has Dr. Sharon Ilene Gunsher been practicing?
Dr. Gunsher graduated from medical school in 1992, 34 years ago.
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