Active NPI 1073587432 Individual Practitioner Male Practitioner

Michael J Mccarthy , PA-C

Physician Assistant • Nashua, NH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Michael Mccarthy, PA-C is a certified Physician Assistant practicing in Nashua, NH. With approximately 26 years of clinical experience since completing medical education in 2000, Michael Mccarthy delivers high-quality medical care to the local community at 2300 SOUTHWOOD DR.

Michael Mccarthy maintains professional affiliations with Mary Hitchcock Memorial Hospital, Keith D. Jorgensen, Md, Pa and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, removal of impacted ear wax, 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

2300 Southwood Dr

Nashua, NH 030631818

Telephone 6035774000

Fax 6036401228

Associated Practice Facility / Clinic

🏢 Dartmouth-Hitchcock Clinic Facility NPI 1477175412

Medicare Profile & Education

Medical School

Other

Graduation Year

2000

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Nashua, NH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

26 Yrs +14.8 yrs vs City Avg

City Avg: 11.2 Yrs

State Avg: 12.8 Yrs

Regional Practice Density

94 Specialists

Practicing in Nashua, NH (954 Statewide)

Telehealth Adoption Rate

8.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

72.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mccarthy (26 Years) 26 Yrs

Nashua Specialty Average (11.2 Years) 11.2 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	206	130	$112.31	$54.44
69210 Removal of impacted ear wax	122	87	$208.97	$25.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	73	73	$214.22	$68.11
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	58	58	$320.67	$106.23
31575 Diagnostic exam of voice box using a flexible endoscope	49	43	$380.47	$56.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	23	21	$45.52	$29.19
31231 Diagnostic examination of nasal passages using an endoscope	19	19	$116.68	$53.77
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing	18	18	$130.00	$26.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	146	146	$497.20	$126.49
99213 Established patient office or other outpatient visit, typically 15 minutes	127	88	$183.88	$64.15
69210 Removal of impacted ear wax	87	68	$265.47	$31.74
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	50	41	$81.60	$34.35
31575 Diagnostic exam of voice box using a flexible endoscope	46	41	$549.00	$84.67
G0268 Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing	24	24	$168.50	$33.96
31231 Diagnostic examination of nasal passages using an endoscope	21	20	$469.14	$102.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	16	$307.88	$97.13
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$286.00	$78.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	147	115	$85.00	$48.38
99213 Established patient office or other outpatient visit, typically 15 minutes	129	106	$120.00	$77.41
69210 Removal of impacted ear wax	122	101	$95.93	$40.65
95117 Professional service for multiple injections of allergen	47	13	$50.00	$10.12
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$240.00	$139.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$165.00	$95.53
99202 New patient office or other outpatient visit, typically 20 minutes	15	15	$125.00	$62.53
31575 Diagnostic exam of voice box using a flexible endoscope	15	15	$275.00	$112.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	262	190	$120.00	$79.76
95117 Professional service for multiple injections of allergen	111	32	$50.00	$10.12
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	50	$85.00	$49.22
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	43	43	$240.00	$146.17
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$165.00	$98.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95117 Professional service for multiple injections of allergen	286	71	$50.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	246	194	$120.18	$65.63
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	77	68	$85.00	$38.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$165.00	$95.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$165.00	$85.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	433	322	$120.00	$64.63
95117 Professional service for multiple injections of allergen	356	78	$50.00	$9.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	49	47	$165.00	$94.46
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	42	42	$165.00	$94.27
31575 Diagnostic exam of voice box using a flexible endoscope	40	36	$275.00	$103.01
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	17	17	$85.00	$39.40
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$240.00	$143.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	527	378	$120.09	$63.62
95117 Professional service for multiple injections of allergen	487	79	$50.00	$9.13
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	56	50	$85.00	$38.50
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	52	$165.00	$93.70
31575 Diagnostic exam of voice box using a flexible endoscope	18	17	$275.00	$99.44
36415 Insertion of needle into vein for collection of blood sample	12	12	$15.00	$2.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
95117 Professional service for multiple injections of allergen	602	93	$50.00	$9.15
99213 Established patient office or other outpatient visit, typically 15 minutes	419	321	$120.86	$63.46
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	77	65	$85.52	$38.04
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	69	69	$165.00	$94.02
31575 Diagnostic exam of voice box using a flexible endoscope	22	18	$275.00	$100.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$172.50	$93.17
31231 Diagnostic examination of nasal passages using an endoscope	17	15	$350.00	$184.81

Medical Specialties & State Licenses

CMS Verified: 2026-01-12

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NH 0394

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

State License NH 0394P

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

30331649 (NH)

Hospital & Practice Group Affiliations

Keith D. Jorgensen, Md, Pa

44 Birch St, Derry, NH 030382752

Phone: 6034328104

Mary Hitchcock Memorial Hospital

1 Medical Ctr Dr, Lebanon, NH 037561000

Phone: 6036505000

Keith D. Jorgensen, Md, Pa

44 Birch St, Derry, NH 030382752

Mary Hitchcock Memorial Hospital

2300 Southwood Dr, Nashua, NH 030631818

Phone: 6035774000

Secondary Practice Locations

44 Birch St, Suite 304

Derry, NH 030382752

Phone: 6034328104

Practice Associates & Co-Workers

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

40 Associated Practitioners

Dr. Elias Loukas , MD

Internal Medicine

NPI 1003032574

Doctor of Medicine (M.D.)

Dr. Hannah Bensimhon , MD

Internal Medicine - Cardiovascular Disease

NPI 1003227349

Doctor of Medicine (M.D.)

Stephanie Scripture , APRN

Nurse Practitioner

NPI 1003477613

Advanced Practice Registered Nurse

Maureen Knepp , PA-C

Physician Assistant - Surgical

NPI 1003834821

Physician Assistant (Certified)

Bonnie Bouchard , CNM

Advanced Practice Midwife

NPI 1003884685

Certified Nurse Midwife

Dr. Stephen Moyer , DO

Dermatology

NPI 1003896036

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location February 20, 2023

Registered at 2300 SOUTHWOOD DR, NASHUA, NH 030631818 (Tel: 6035774000)

📍

Updated Business Mailing Address February 20, 2023

Registered at 2300 SOUTHWOOD DR, NASHUA, NH 030631818 (Tel: 6035774000)

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 44 BIRCH ST, SUITE 304, DERRY, NH 030382752 (Tel: 6034328104)

📍

Updated Business Mailing Address July 08, 2007

Registered at 44 BIRCH ST, SUITE 304, DERRY, NH 030382752 (Tel: 6034328104)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as MICHAEL MCCARTHY, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Physician Assistant (License #0394P in NH)

🟢

Initial NPI Registration & Enumeration February 14, 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: 1073587432

Entity Type:

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

Enumeration Date: February 14, 2006

Last Update: January 12, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

2300 Southwood Dr

Nashua, NH 030631818

Phone: 6035774000

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.