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Profile last updated: April 2026How we source this data
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Provider Profile

Douglas Dreffer, M.D.

Family Medicine Physician

NPI: 1316940802

4.5

10 · Sharecare

20

Years Exp.

Derry

NH

Family Medicine

Specialty

About

Dr. Douglas Dreffer, MD, is a Family Medicine Physician based in Derry, NH. He specializes in providing comprehensive healthcare for individuals and families, integrating biological, clinical, and behavioral sciences into his practice. With a strong commitment to patient-centered care, Dr. Dreffer focuses on the total health needs of his patients, ensuring they receive thorough and personalized attention.

With 20 years of experience in the field, Dr. Dreffer has built a reputation for his thoroughness and quality of care. He has received positive feedback from patients, reflected in an average rating of 4.5 out of 5 based on 10 reviews. Patients consistently praise his ability to listen to their concerns and his clear explanations regarding their health conditions, which fosters a strong sense of trust and care.

Dr. Dreffer's practice provides services at an estimated visit cost starting at $462. His extensive experience and dedication to holistic family care make him a valuable resource for the Derry community.

Practicing Since

May 2005

Gender

Male

Experience

20 years

NH Medical License

#10861

Practice Type

Group Practice

NPI Number

1316940802
Avg. Self-Pay Rate

Self-pay rates shown are averages across all procedures on file for this provider, sourced from Transparency in Coverage Act data. These are cash-pay prices — what you'd typically pay without using insurance. Actual rates may vary by procedure, location, and date of service.

1ST INPATIENT CRITICAL CARE PR DAY AGE 28 DAYS/<

CPT: 99468professional

$1,514

INITIAL PED CRITICAL CARE 29 DAYS THRU 24 MONTHS

CPT: 99471professional

$1,311

INITIAL PED CRITICAL CARE 2 THRU 5 YEARS

CPT: 99475professional

$923

Cost data sourced from insurer Transparency in Coverage Act filings. Costs shown are negotiated rates and may not reflect your actual out-of-pocket cost. Learn about our data

Local Market

New Hampshire Low

$101

New Hampshire Typical

$212

New Hampshire High

$282

Across New Hampshire, a family medicine physician visit ranges from $101 to $282 with a median of $212. This is 128% above the national median of $93. Based on 296 providers with published pricing data.

There are 4 family medicine physicians in Derry and 59 across New Hampshire on our platform.

See full family medicine physician cost breakdown in New Hampshire
Patient Reviews

4.5

10 reviews

Sharecare

Overall, patient sentiment towards Dr. Douglas Dreffer, MD, is predominantly positive, with an average rating of 4.5 out of 5 based on 10 reviews. Patients appreciate his thoroughness and the quality of care he provides, often highlighting his ability to explain conditions clearly and his trustworthy demeanor. Many reviews mention that he takes the time to listen to patient concerns and answers questions comprehensively, contributing to a feeling of being well cared for. Common themes in praise include Dr. Dreffer's excellent bedside manner, with patients noting that he is attentive and responsive during appointments. The office staff is frequently described as friendly and courteous, and patients report low wait times, typically being seen in 10 minutes or less. Additionally, the ease of scheduling appointments, including telehealth options, is positively noted. On the criticism side, there are no significant negative comments mentioned in the reviews. However, a few patients expressed a desire for more follow-up communication regarding their health concerns. Overall, Dr. Dreffer appears to be a highly regarded family medicine physician, particularly for those seeking a doctor who listens and provides clear explanations of medical issues.

Location

Address

6 TSIENNETO RD STE 100

Derry, NH 03038

Phone

6035371300
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Momentary Lab sources provider data from the CMS NPI Registry and cost data from federal Transparency in Coverage files. Reviews aggregated from Healthgrades, Vitals, WebMD, and other public sources. Learn how we verify and update healthcare information.

This page is for informational purposes only and does not constitute medical advice. Cost estimates are based on publicly available negotiated rate data and may not reflect your actual out-of-pocket cost. Always consult with your healthcare provider and insurance company for accurate cost information and medical decisions.