Active NPI 1851765333 Individual Practitioner Female Practitioner

Sarah E Stamm , PA

Physician Assistant • Lewes, DE

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Sarah Stamm, PA is a certified Physician Assistant practicing in Lewes, DE. With approximately 11 years of clinical experience since completing medical education in 2015, Sarah Stamm delivers high-quality medical care to the local community at 20251 JOHN J WILLIAMS HWY.

Sarah Stamm is affiliated with Mid-Atlantic Family Practice and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, detection test by immunoassay technique for severe acute respiratory syndrome coronavirus. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

20251 John J Williams Hwy

Lewes, DE 199584314

Telephone 3026446860

Fax 3026446872

Associated Practice Facility / Clinic

🏢 Mid-Atlantic Family Practice Facility NPI 1205839164

Medicare Profile & Education

Medical School

Other

Graduation Year

2015

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Lewes, DE

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

11 Yrs -1.8 yrs vs City Avg

City Avg: 12.8 Yrs

State Avg: 11.1 Yrs

Regional Practice Density

44 Specialists

Practicing in Lewes, DE (697 Statewide)

Telehealth Adoption Rate

11.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

33.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Stamm (11 Years) 11 Yrs

Lewes Specialty Average (12.8 Years) 12.8 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	506	345	$105.00	$75.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	407	221	$150.00	$107.02
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	320	198	$20.00	$13.66
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	50	47	$75.00	$34.62
81002 Urinalysis, manual test	42	34	$6.00	$3.41
93000 Routine ekg using at least 12 leads including interpretation and report	37	35	$30.00	$11.94
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	28	25	$205.00	$150.38
99496 Transitional care management services for problem of high complexity	21	18	$325.00	$233.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	20	20	$235.00	$139.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	421	252	$207.50	$107.98
99213 Established patient office or other outpatient visit, typically 15 minutes	274	224	$133.91	$76.38
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	97	97	$267.01	$108.93
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	72	64	$291.81	$149.57
G0009 Administration of pneumococcal vaccine	38	38	$72.01	$30.63
93000 Routine ekg using at least 12 leads including interpretation and report	36	34	$29.47	$12.25
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	34	34	$330.26	$141.28
90471 Administration of 1 vaccine	30	30	$34.47	$16.59
90715 Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)	28	28	$71.00	$37.37
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	28	28	$312.00	$280.99
99496 Transitional care management services for problem of high complexity	19	19	$497.13	$233.84
0124A Fee covid-19 vac 13 res	15	15	$42.00	$40.86
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	15	14	$72.07	$34.62
81003 Automated urinalysis test	15	15	$5.07	$2.20
G0444 Annual depression screening, 5 to 15 minutes	11	11	$29.27	$15.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	450	331	$107.56	$78.36
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	380	211	$163.83	$110.37
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	128	111	$75.00	$42.87
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	90	67	$212.39	$156.20
81002 Urinalysis, manual test	52	45	$6.00	$3.44
93000 Routine ekg using at least 12 leads including interpretation and report	40	39	$29.90	$12.39
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$268.00	$111.59
99496 Transitional care management services for problem of high complexity	24	22	$350.83	$240.04
0124A Fee covid-19 vac 13 res	18	18	$42.00	$39.56
G0008 Administration of influenza virus vaccine	17	17	$69.18	$29.96
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	15	15	$83.00	$70.25
69210 Removal of impacted ear wax	14	13	$75.00	$41.18
G0009 Administration of pneumococcal vaccine	12	12	$65.83	$30.00
90715 Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)	11	11	$65.09	$36.91
90471 Administration of 1 vaccine	11	11	$32.18	$14.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	697	514	$105.00	$79.39
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	370	259	$150.00	$112.18
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	230	213	$75.00	$45.23
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	112	85	$205.00	$155.12
81002 Urinalysis, manual test	97	75	$6.00	$3.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	66	65	$65.00	$48.92
93000 Routine ekg using at least 12 leads including interpretation and report	64	62	$30.00	$12.89
90662 Influenza vaccine split virus, preservative free	32	32	$74.69	$65.26
G0008 Administration of influenza virus vaccine	32	32	$26.00	$17.34
69210 Removal of impacted ear wax	29	21	$75.00	$41.57
91301 Sarscov2 vac 100mcg/0.5ml im	20	13	$0.01	$0.01

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	1,278	949	$105.00	$65.45
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	348	281	$150.00	$94.83
81002 Urinalysis, manual test	150	127	$6.00	$3.46
87804 Detection test by immunoassay with direct visual observation for influenza virus	64	31	$20.00	$16.23
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	61	55	$65.00	$39.86
93000 Routine ekg using at least 12 leads including interpretation and report	45	44	$30.00	$14.89
69210 Removal of impacted ear wax	32	29	$75.00	$42.17
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	24	23	$75.00	$45.23
90662 Influenza vaccine split virus, preservative free	15	15	$69.33	$60.17
G0008 Administration of influenza virus vaccine	15	15	$26.00	$17.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	1,572	1,059	$105.00	$64.91
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	379	299	$150.00	$94.99
81002 Urinalysis, manual test	140	117	$6.00	$3.41
93000 Routine ekg using at least 12 leads including interpretation and report	70	69	$30.00	$14.95
69210 Removal of impacted ear wax	44	40	$75.00	$41.69
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	23	20	$35.00	$14.59
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	20	17	$18.00	$6.50
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	18	17	$21.00	$16.20
90471 Administration of 1 vaccine	17	17	$30.00	$14.59
90715 Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)	11	11	$54.00	$32.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	1,465	1,021	$105.00	$62.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	440	358	$150.00	$92.80
81002 Urinalysis, manual test	125	108	$6.00	$3.38
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	60	57	$65.00	$38.06
69210 Removal of impacted ear wax	48	38	$98.33	$42.39
93000 Routine ekg using at least 12 leads including interpretation and report	44	44	$37.73	$14.74
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	35	31	$21.00	$16.20
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	28	28	$32.50	$17.77
G0008 Administration of influenza virus vaccine	15	15	$26.00	$20.82
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg	15	15	$18.00	$6.74
90662 Influenza vaccine split virus, preservative free	14	14	$52.00	$48.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	615	525	$106.83	$63.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	252	217	$150.00	$92.52
81002 Urinalysis, manual test	54	54	$6.06	$3.43
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	41	40	$69.27	$37.80
69210 Removal of impacted ear wax	29	25	$109.76	$42.66
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)	24	23	$21.75	$14.79
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$50.00	$14.74
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	13	12	$205.00	$124.93
G0008 Administration of influenza virus vaccine	13	13	$26.00	$25.48
90662 Influenza vaccine split virus, preservative free	11	11	$47.00	$46.06

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License DE C5-0001034

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.

Hospital & Practice Group Affiliations

Mid-Atlantic Family Practice

20251 John J Williams Hwy, Lewes, DE 199584314

Phone: 3026446860132

Practice Associates & Co-Workers

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

25 Associated Practitioners

Helen Merrick , APRN, BC

Nurse Practitioner - Family

NPI 1023057106

Advanced Practice Registered Nurse, BC

Dr. Mark Sordi , MD

Family Medicine

NPI 1083617047

Doctor of Medicine (M.D.)

Kathryn Skibinski , PA-C

Physician Assistant

NPI 1114391224

Physician Assistant (Certified)

Dr. Brian Caswell-Monack , DO

Family Medicine

NPI 1164733291

Doctor of Osteopathic Medicine (D.O.)

Heather Bollinger

Technician

NPI 1184096638

Dr. Daryl Sharman , MD

Family Medicine

NPI 1235143561

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

11 Historical Events

✅

NPI Profile Active May 22, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location May 22, 2017

Registered at 20251 JOHN J WILLIAMS HWY, LEWES, DE 199584314 (Tel: 3026446860)

📍

Updated Business Mailing Address May 22, 2017

Registered at 20251 JOHN J WILLIAMS HWY, LEWES, DE 199584314 (Tel: (302) 644-6860)

👤

Provider Name / Credentials Updated May 22, 2017

Recorded as SARAH STAMM, P.A.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 22, 2017

Physician Assistant (License #C5-0001034 in DE)

✅

NPI Profile Active November 20, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location November 20, 2015

Registered at 424 SAVANNAH RD, LEWES, DE 199581462 (Tel: 3026453232)

📍

Updated Business Mailing Address November 20, 2015

Registered at 33663 BAYVIEW MEDICAL DR, UNIT 1, LEWES, DE 199581663 (Tel: 3026453555)

👤

Provider Name / Credentials Updated November 20, 2015

Recorded as SARAH STAMM

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 20, 2015

Physician Assistant (License #C5-0001034 in DE)

🟢

Initial NPI Registration & Enumeration November 20, 2015

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: 1851765333

Entity Type:

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

Enumeration Date: November 20, 2015

Last Update: July 21, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

20251 John J Williams Hwy

Lewes, DE 199584314

Phone: 3026446860

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.