Active NPI 1396799144 Individual Practitioner Male Practitioner

Dr. Jay W. Swett , MD

Surgery • Exeter, NH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Jay Swett, MD is a certified Surgery practicing in Exeter, NH. With approximately 32 years of clinical experience since graduating from Duke University School Of Medicine in 1994, Dr. Swett delivers high-quality medical care to the local community at 3 ALUMNI DR STE 301.

Dr. Swett maintains professional affiliations with Core Physicians Llc, Monadnock Community Hospital, Wentworth Douglass Physician Corporation and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3 Alumni Dr Ste 301

Exeter, NH 038332123

Telephone 6037757405

Fax 6037757424

Associated Practice Facility / Clinic

🏢 Core Physicians Llc Facility NPI 1194036202

Medicare Profile & Education

Medical School

Duke University School Of Medicine

Graduation Year

1994

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Exeter, NH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

32 Yrs +5.2 yrs vs City Avg

City Avg: 26.8 Yrs

State Avg: 24.7 Yrs

Regional Practice Density

10 Specialists

Practicing in Exeter, NH (202 Statewide)

Telehealth Adoption Rate

20.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Swett (32 Years) 32 Yrs

Exeter Specialty Average (26.8 Years) 26.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	64	58	$237.00	$91.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	58	54	$336.00	$128.35
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	50	50	$434.00	$166.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	25	25	$291.00	$107.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	21	15	$182.00	$77.37
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$346.00	$128.17
36415 Insertion of needle into vein for collection of blood sample	16	15	$10.50	$7.31
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	16	16	$1972.75	$673.16
49505 Repair of groin hernia (5 years or older)	14	14	$1500.00	$520.45
46600 Diagnostic examination of the anus using an endoscope	14	14	$375.50	$109.86
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	14	14	$1102.00	$246.81
45378 Diagnostic exam of large bowel using a flexible endoscope	13	13	$822.00	$173.52
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	13	13	$25.00	$7.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	87	78	$237.00	$91.46
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	42	27	$182.00	$79.10
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	30	$336.00	$127.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	34	34	$291.00	$113.51
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	25	$346.00	$130.09
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito	19	19	$166.00	$5.38
45380 Biopsy of large bowel using an endoscope	18	18	$1060.00	$188.78
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$434.00	$168.00
36415 Insertion of needle into vein for collection of blood sample	15	15	$7.00	$6.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$146.00	$57.46
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	13	13	$1102.00	$251.59
49505 Repair of groin hernia (5 years or older)	12	12	$1412.50	$492.41
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	11	11	$25.00	$7.61
46600 Diagnostic examination of the anus using an endoscope	11	11	$350.00	$124.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	106	90	$202.42	$93.05
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	66	66	$274.02	$114.69
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	53	32	$182.00	$71.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	34	$293.14	$131.73
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	20	20	$962.80	$259.57
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$346.00	$135.50
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	18	16	$126.00	$58.23
36415 Insertion of needle into vein for collection of blood sample	18	18	$7.00	$2.95
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$420.59	$171.52
45380 Biopsy of large bowel using an endoscope	16	16	$781.75	$157.05
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$25.00	$7.64
45378 Diagnostic exam of large bowel using a flexible endoscope	12	12	$697.33	$187.89
99231 Follow-up hospital inpatient care per day, typically 15 minutes	12	12	$99.00	$38.94
99202 New patient office or other outpatient visit, typically 20 minutes	11	11	$193.00	$75.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	61	54	$190.00	$94.60
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	26	$182.00	$73.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	35	$275.00	$134.17
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$415.00	$173.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$272.00	$116.28
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	23	21	$34.00	$25.00
99221 Initial hospital inpatient care per day, typically 30 minutes	22	22	$256.00	$102.64
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	22	21	$60.00	$23.90
99202 New patient office or other outpatient visit, typically 20 minutes	21	21	$193.00	$75.71
36415 Insertion of needle into vein for collection of blood sample	19	18	$7.00	$3.00
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	17	15	$1108.00	$331.40
U0004 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r	16	14	$197.00	$75.00
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$116.00	$58.44
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$25.00	$7.77
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	13	13	$66.00	$19.08
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	13	13	$1903.69	$702.02
45380 Biopsy of large bowel using an endoscope	13	13	$689.00	$177.60
45378 Diagnostic exam of large bowel using a flexible endoscope	12	12	$635.00	$191.19
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	11	11	$870.00	$261.82

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	91	77	$177.64	$77.93
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	54	49	$54.00	$24.49
99202 New patient office or other outpatient visit, typically 20 minutes	51	51	$183.27	$79.53
U0004 2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc, making use of high throughput technologies as described by cms-2020-01-r	49	47	$197.00	$100.00
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	46	46	$261.24	$112.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	32	32	$264.78	$111.27
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito	29	29	$80.00	$5.86
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	20	17	$162.20	$74.72
45380 Biopsy of large bowel using an endoscope	19	19	$689.00	$150.94
36415 Insertion of needle into vein for collection of blood sample	17	17	$7.00	$2.99
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	17	17	$870.00	$270.27
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	16	16	$1637.50	$687.64
99231 Follow-up hospital inpatient care per day, typically 15 minutes	15	13	$87.73	$40.74
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$25.00	$7.75
46600 Diagnostic examination of the anus using an endoscope	13	12	$246.92	$106.25
99221 Initial hospital inpatient care per day, typically 30 minutes	12	12	$234.00	$105.98

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	104	88	$163.32	$76.64
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	67	67	$257.00	$111.45
99202 New patient office or other outpatient visit, typically 20 minutes	47	47	$177.00	$79.24
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	46	45	$255.43	$110.88
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito	42	42	$80.00	$5.84
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	24	19	$159.38	$74.71
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	17	$85.43	$38.79
45380 Biopsy of large bowel using an endoscope	20	20	$689.00	$165.23
46600 Diagnostic examination of the anus using an endoscope	19	18	$213.47	$101.21
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	18	18	$870.00	$272.30
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	17	17	$1595.65	$723.04
99221 Initial hospital inpatient care per day, typically 30 minutes	15	15	$222.33	$104.29
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$934.77	$337.12
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	12	12	$66.00	$19.28
49650 Repair of groin hernia using an endoscope	11	11	$1493.18	$455.73
G0105 Colorectal cancer screening; colonoscopy on individual at high risk	11	11	$634.00	$179.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	125	91	$163.00	$74.38
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	65	65	$245.92	$109.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	49	$243.82	$109.00
99202 New patient office or other outpatient visit, typically 20 minutes	50	50	$171.72	$77.16
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	42	35	$159.00	$74.11
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito	41	40	$80.00	$5.79
99221 Initial hospital inpatient care per day, typically 30 minutes	37	37	$222.00	$103.29
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	19	19	$870.00	$269.86
99231 Follow-up hospital inpatient care per day, typically 15 minutes	19	17	$85.00	$39.89
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	17	17	$902.00	$330.19
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	16	16	$66.00	$19.02
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	16	16	$1633.00	$747.35
45380 Biopsy of large bowel using an endoscope	14	14	$689.00	$129.14
49505 Repair of groin hernia (5 years or older)	11	11	$1191.00	$544.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	138	96	$163.00	$74.64
99202 New patient office or other outpatient visit, typically 20 minutes	63	63	$169.00	$75.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	63	57	$240.00	$109.81
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	57	57	$241.00	$110.34
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito	38	38	$86.58	$5.72
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	37	24	$159.00	$72.95
99221 Initial hospital inpatient care per day, typically 30 minutes	28	28	$222.00	$102.53
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$364.00	$167.35
47563 Removal of gallbladder with x-ray study of bile ducts using an endoscope	16	16	$1633.00	$738.24
49505 Repair of groin hernia (5 years or older)	15	15	$1191.00	$538.19
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	15	15	$66.00	$19.27
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$902.00	$352.15
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare	13	13	$870.00	$253.27
45380 Biopsy of large bowel using an endoscope	13	13	$689.00	$166.67

Medical Specialties & State Licenses

CMS Verified: 2025-10-16

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License NH 11941

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

3075208 (NH)

Hospital & Practice Group Affiliations

Core Physicians Llc

3 Alumni Dr, Exeter, NH 038332122

Phone: 6037725528

Monadnock Community Hospital

452 Old St Rd, Peterborough, NH 034581263

Phone: 6039247191

Wentworth Douglass Physician Corporation

789 Central Ave, Dover, NH 038202526

Phone: 6036108095

Secondary Practice Locations

789 Central Ave

Dover, NH 038202526

Phone: 6037492266

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

16 Associated Practitioners

Dr. Rong Tang , MD

Surgery

NPI 1013367994

Doctor of Medicine (M.D.)

Dr. Chia-Chi Wang , DO

Surgery

NPI 1023254273

Doctor of Osteopathic Medicine (D.O.)

Abigail Lent

Physician Assistant

NPI 1164183620

Carey Barry , PA-C

Physician Assistant

NPI 1205897451

Physician Assistant (Certified)

Dr. Christopher Roseberry , MD

Surgery

NPI 1326099847

Doctor of Medicine (M.D.)

Dr. Robert Henley , MD

Surgery

NPI 1508098237

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events

📍

Updated Business Mailing Address October 16, 2025

Registered at 4 ALUMNI DR, EXETER, NH 038332118 (Tel: 6037757405)

📍

Updated Practice Location November 02, 2021

Registered at 3 ALUMNI DR STE 301, EXETER, NH 038332123 (Tel: 6037757405)

📍

Updated Practice Location July 23, 2019

Registered at 3 ALUMNI DR STE 201, EXETER, NH 038332122 (Tel: 6037757405)

📍

Updated Business Mailing Address July 23, 2019

Registered at 7 HOLLAND WAY FL 1, EXETER, NH 038332997 (Tel: 6037757405)

✅

NPI Profile Active June 03, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location June 03, 2010

Registered at 20 HAMPTON RD, EXETER, NH 038334823 (Tel: 6037729313)

📍

Updated Business Mailing Address June 03, 2010

Registered at PO BOX 655, EXETER, NH 038330655 (Tel: 6037729313)

👤

Provider Name / Credentials Updated June 03, 2010

Recorded as JAY SWETT, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 03, 2010

Surgery (License #11941 in NH)

🟢

Initial NPI Registration & Enumeration May 19, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1396799144

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: May 19, 2006

Last Update: October 16, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4 Alumni Dr

Exeter, NH 038332118

Phone: 6037757405

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.