Active NPI 1568485779 Individual Practitioner Male Practitioner

Dr. Eric A Leefmans , MD

Surgery - Vascular Surgery • Exeter, NH

Professional Overview & Biography Verified Profile Summary

Dr. Eric Leefmans, MD is a registered healthcare professional specializing in Surgery - Vascular Surgery in Exeter, NH. Practice services are available at 3 ALUMNI DR STE 301 under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, ultrasound of both sides of head and neck blood flow, new patient outpatient office visit. 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

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery - Vascular Surgery in Exeter, NH

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 25.6 Yrs

Regional Practice Density

1 Specialists

Practicing in Exeter, NH (43 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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	102	87	$237.00	$90.98
93880 Ultrasound of both sides of head and neck blood flow	56	56	$137.00	$36.35
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	$111.35
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	22	$336.00	$127.89
93922 Ultrasound study of arm and leg arteries	26	25	$44.00	$11.48
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	17	17	$83.00	$23.00
93925 Ultrasound of leg arteries or artery grafts	17	16	$134.00	$34.98
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$434.00	$165.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	184	156	$237.00	$90.21
93880 Ultrasound of both sides of head and neck blood flow	107	103	$137.00	$38.11
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	61	61	$291.00	$110.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	31	$336.00	$126.79
93922 Ultrasound study of arm and leg arteries	34	34	$44.00	$12.08
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	30	30	$83.00	$22.38
93925 Ultrasound of leg arteries or artery grafts	29	26	$134.00	$37.12
99441 Telephone medical discussion with physician, 5-10 minutes	19	16	$146.00	$56.93
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$434.00	$168.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	192	143	$203.22	$91.98
93880 Ultrasound of both sides of head and neck blood flow	78	72	$137.00	$39.56
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	62	62	$275.98	$115.36
93922 Ultrasound study of arm and leg arteries	39	36	$44.00	$12.03
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	30	28	$79.27	$23.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	21	$296.22	$127.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	17	$117.43	$56.46
93925 Ultrasound of leg arteries or artery grafts	20	19	$134.00	$37.85
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$415.00	$172.13

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	174	144	$190.00	$94.12
93880 Ultrasound of both sides of head and neck blood flow	82	72	$137.00	$39.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	60	60	$272.00	$116.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	42	35	$275.00	$129.75
93922 Ultrasound study of arm and leg arteries	33	30	$44.00	$12.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$415.00	$173.56
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	22	$116.00	$57.79
93925 Ultrasound of leg arteries or artery grafts	21	18	$134.00	$37.74
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	18	18	$76.00	$24.35
99231 Follow-up hospital inpatient care per day, typically 15 minutes	16	11	$99.00	$38.95
99441 Telephone medical discussion with physician, 5-10 minutes	13	13	$115.00	$54.62
37609 Tying or biopsy of temporal artery (side of skull)	12	12	$2057.00	$466.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	162	129	$181.25	$76.87
93880 Ultrasound of both sides of head and neck blood flow	74	68	$124.64	$41.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	54	54	$260.06	$112.32
99231 Follow-up hospital inpatient care per day, typically 15 minutes	32	18	$90.06	$39.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	30	$264.87	$113.52
99202 New patient office or other outpatient visit, typically 20 minutes	31	31	$182.16	$78.26
93922 Ultrasound study of arm and leg arteries	27	23	$39.78	$13.22
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	17	17	$76.00	$25.71
93925 Ultrasound of leg arteries or artery grafts	15	14	$126.20	$40.85
75625 Radiological supervision and interpretation X-ray of abdominal aorta	15	14	$193.00	$72.86
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	15	$107.80	$45.95
99221 Initial hospital inpatient care per day, typically 30 minutes	14	14	$233.00	$106.04
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	12	12	$53.25	$24.50
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	12	12	$197.00	$100.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	158	130	$163.27	$76.28
93880 Ultrasound of both sides of head and neck blood flow	84	76	$135.10	$41.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	70	70	$257.00	$111.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	37	$255.50	$110.31
99202 New patient office or other outpatient visit, typically 20 minutes	34	34	$177.00	$79.21
93922 Ultrasound study of arm and leg arteries	30	30	$38.00	$13.12
93925 Ultrasound of leg arteries or artery grafts	28	27	$140.82	$40.77
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	27	20	$159.26	$70.24
99231 Follow-up hospital inpatient care per day, typically 15 minutes	24	16	$85.50	$39.07
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	22	22	$110.27	$25.46
99221 Initial hospital inpatient care per day, typically 30 minutes	17	17	$222.29	$104.25
75625 Radiological supervision and interpretation X-ray of abdominal aorta	13	12	$193.00	$57.47
36140 Insertion of needle or catheter into an artery of arm or leg	12	11	$279.00	$71.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	195	146	$163.00	$74.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	76	76	$246.05	$108.74
93880 Ultrasound of both sides of head and neck blood flow	68	65	$100.37	$40.96
99231 Follow-up hospital inpatient care per day, typically 15 minutes	48	30	$85.00	$39.89
99221 Initial hospital inpatient care per day, typically 30 minutes	44	43	$222.00	$103.25
93922 Ultrasound study of arm and leg arteries	42	40	$33.43	$12.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	40	35	$247.13	$103.62
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	38	31	$159.00	$74.06
99202 New patient office or other outpatient visit, typically 20 minutes	32	32	$170.25	$77.13
93925 Ultrasound of leg arteries or artery grafts	22	21	$96.27	$40.60
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	20	19	$27.00	$12.93
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	19	19	$63.68	$24.18
75625 Radiological supervision and interpretation X-ray of abdominal aorta	15	14	$193.00	$57.06
35301 Removal of blood clot and portion of artery of neck	13	13	$2906.00	$1187.61
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$99.91	$43.27
36415 Insertion of needle into vein for collection of blood sample	11	11	$7.00	$2.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	257	186	$163.00	$74.19
93880 Ultrasound of both sides of head and neck blood flow	52	51	$79.00	$40.66
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	51	51	$241.00	$110.38
99202 New patient office or other outpatient visit, typically 20 minutes	43	43	$169.00	$76.50
99221 Initial hospital inpatient care per day, typically 30 minutes	37	37	$222.00	$102.52
93922 Ultrasound study of arm and leg arteries	35	34	$32.00	$12.82
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	33	32	$240.00	$109.66
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	32	27	$159.00	$72.99
99152 Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 15 minutes	30	28	$21.00	$12.48
75625 Radiological supervision and interpretation X-ray of abdominal aorta	24	24	$193.00	$56.56
99231 Follow-up hospital inpatient care per day, typically 15 minutes	22	17	$85.00	$39.66
75710 Radiological supervision and interpretation of imaging of artery of one arm or leg	18	17	$189.00	$56.93
93979 Ultrasound scan of blood flow of aorta, vena cava, bypass graphs, or one side of the groin or limited scan	15	15	$58.00	$25.30
93925 Ultrasound of leg arteries or artery grafts	14	14	$89.00	$39.95
35301 Removal of blood clot and portion of artery of neck	14	14	$2615.43	$988.83
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	13	12	$99.00	$44.74
36415 Insertion of needle into vein for collection of blood sample	11	11	$7.00	$2.94

Medical Specialties & State Licenses

CMS Verified: 2022-01-28

Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

State License NH 8354

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery

NUCC Taxonomy Code: 208600000X

State License NH 8354

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

3074187 (NH)

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. Jay Swett , MD

Surgery

NPI 1396799144

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location November 02, 2021

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

📍

Updated Business Mailing Address April 06, 2018

Registered at 7 HOLLAND WAY FL 1, EXETER, NH 038332997 (Tel: 6037771096)

✅

NPI Profile Active August 08, 2012

NPI status registered as active in NPPES database

📍

Updated Practice Location August 08, 2012

Registered at 3 ALUMNI DR, STE 201, EXETER, NH 038332119 (Tel: 6037757405)

📍

Updated Business Mailing Address August 08, 2012

Registered at PO BOX 655, EXETER, NH 038330655

👤

Provider Name / Credentials Updated August 08, 2012

Recorded as ERIC LEEFMANS, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 08, 2012

Surgery (License #8354 in NH)

🟢

Initial NPI Registration & Enumeration July 26, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1568485779

Entity Type:

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

Enumeration Date: July 26, 2006

Last Update: January 28, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

7 Holland Way Fl 1

Exeter, NH 038332997

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.