Active NPI 1265442511 Individual Practitioner Male Practitioner

Dr. Edward J Williams , MD

Emergency Medicine • Dover, NH

Professional Overview & Biography Verified Profile Summary

Dr. Edward Williams, MD is a certified Emergency Medicine practicing in Dover, NH. With approximately 33 years of clinical experience since graduating from Georgetown University School Of Medicine in 1993, Dr. Williams delivers high-quality medical care to the local community at 789 CENTRAL AVE.

Dr. Williams maintains professional affiliations with Ocumed Llc, Seacoast Emergency Physicians, Pc and does not directly accept Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

789 Central Ave

Dover, NH 038202526

Telephone 6037402163

Fax 6037402246

Associated Practice Facility / Clinic

🏢 Young & Novis, P.a. Facility NPI 1225015084

Medicare Profile & Education

Medical School

Georgetown University School Of Medicine

Graduation Year

1993

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Dover, NH

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +10.4 yrs vs City Avg

City Avg: 22.6 Yrs

State Avg: 22.9 Yrs

Regional Practice Density

13 Specialists

Practicing in Dover, NH (361 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (33 Years) 33 Yrs

Dover Specialty Average (22.6 Years) 22.6 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
99285 Emergency department visit for life threatening or functioning severity	534	494	$450.00	$168.97
99284 Emergency department visit with moderate level of medical decision making	196	190	$300.00	$116.62
99291 Critical care, first 30-74 minutes	38	37	$570.00	$206.49
99283 Emergency department visit with low level of medical decision making	16	16	$185.00	$68.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$232.00	$85.34

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	454	431	$450.00	$172.03
99284 Emergency department visit with moderate level of medical decision making	239	226	$300.00	$118.64
99283 Emergency department visit with low level of medical decision making	40	40	$185.00	$71.05
99291 Critical care, first 30-74 minutes	36	36	$570.00	$210.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$232.00	$93.65
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$154.00	$65.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	462	437	$450.00	$176.44
99284 Emergency department visit with moderate level of medical decision making	114	112	$300.00	$120.78
99283 Emergency department visit with low level of medical decision making	49	49	$185.00	$70.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$232.00	$98.54
99291 Critical care, first 30-74 minutes	16	16	$570.00	$217.42
99213 Established patient office or other outpatient visit, typically 15 minutes	14	14	$154.00	$64.50
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$354.00	$136.26

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	355	334	$450.00	$182.03
99284 Emergency department visit with moderate level of medical decision making	91	87	$300.00	$123.82
99283 Emergency department visit with low level of medical decision making	46	44	$185.00	$73.50
99291 Critical care, first 30-74 minutes	19	19	$570.00	$224.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	14	$232.00	$92.50

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	381	357	$450.00	$175.91
99284 Emergency department visit with moderate level of medical decision making	87	81	$300.00	$121.92
99283 Emergency department visit with low level of medical decision making	38	37	$185.00	$66.39
99291 Critical care, first 30-74 minutes	15	15	$570.00	$227.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	482	457	$450.00	$174.89
99284 Emergency department visit with moderate level of medical decision making	127	123	$300.00	$118.52
99283 Emergency department visit with low level of medical decision making	58	56	$185.00	$62.83
99291 Critical care, first 30-74 minutes	44	44	$570.00	$225.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	37	$232.00	$74.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	422	395	$450.00	$168.72
99284 Emergency department visit with moderate level of medical decision making	132	128	$297.39	$114.60
99291 Critical care, first 30-74 minutes	109	107	$570.00	$216.69
99283 Emergency department visit with low level of medical decision making	85	83	$186.35	$60.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	53	53	$232.00	$79.84
99282 Emergency department visit with straightforward medical decision making	20	20	$95.00	$40.50
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$154.00	$50.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99285 Emergency department visit for life threatening or functioning severity	410	387	$449.67	$164.91
99284 Emergency department visit with moderate level of medical decision making	200	189	$299.66	$112.18
99291 Critical care, first 30-74 minutes	147	141	$570.00	$213.91
99283 Emergency department visit with low level of medical decision making	120	110	$185.00	$59.06
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	81	79	$232.00	$73.67
99213 Established patient office or other outpatient visit, typically 15 minutes	34	34	$154.00	$48.99
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$230.00	$73.02

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License NH 9848

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0119415 (MA)

Medicaid State Provider ID

310930099 (ME)

Medicaid State Provider ID

30010456 (NH)

Commercial Insurance / Payer ID Railroad Thru Seacoast Er

930055338 (NH)

Commercial Insurance / Payer ID Bcbs Thru Seacoast Er

0106314T0NH01 (NH)

Commercial Insurance / Payer ID Harvard Pilgrim Nh

G04017 (NH)

Hospital & Practice Group Affiliations

Seacoast Emergency Physicians, Pc

65 Calef Hwy, Lee, NH 038616703

Phone: 6038688507

Ocumed Llc

789 Central Ave, Dover, NH 038202526

Phone: 6037425252

Seacoast Emergency Physicians, Pc

701 Central Ave, Dover, NH 038203403

Phone: 6036096700

Seacoast Emergency Physicians, Pc

789 Central Ave, Dover, NH 038202526

Phone: 6037425252

Practice Associates & Co-Workers

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

10 Associated Practitioners

Robert Lapham , PA

Physician Assistant - Medical

NPI 1205846086

Physician Assistant

Leanne Contino , PA

Physician Assistant

NPI 1215274550

Physician Assistant

Robin Schumaker , NP

Nurse Practitioner

NPI 1336159664

Nurse Practitioner

Jason Lucey , NP

Nurse Practitioner

NPI 1417967209

Nurse Practitioner

Kelly Mulcahy , APRN

Nurse Practitioner - Family

NPI 1639932379

Advanced Practice Registered Nurse

Dr. Elizabeth O'brien , MD

Emergency Medicine - Emergency Medical Services

NPI 1649205717

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active June 07, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location June 07, 2011

Registered at 789 CENTRAL AVE, DOVER, NH 038202526 (Tel: 6037402163)

📍

Updated Business Mailing Address June 07, 2011

Registered at 540 LAFAYETTE RD, SUITE 8, HAMPTON, NH 038423344 (Tel: 6039260088)

👤

Provider Name / Credentials Updated June 07, 2011

Recorded as EDWARD WILLIAMS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 07, 2011

Emergency Medicine (License #9848 in NH)

🟢

Initial NPI Registration & Enumeration August 09, 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: 1265442511

Entity Type:

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

Enumeration Date: August 09, 2006

Last Update: June 07, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

540 Lafayette Rd, Suite 8

Hampton, NH 038423344

Phone: 6039260088

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.