Active NPI 1477529295 Individual Practitioner Female Practitioner

Dr. Margaret E. Chappen , MD

Pediatrics • Milton, PA

Professional Overview & Biography Verified Profile Summary

Dr. Margaret Chappen, MD is a registered healthcare professional specializing in Pediatrics in Milton, PA. Practice services are available at 155 S ARCH ST under active NPI credentials.

Frequently performed procedures and clinical services include 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, established patient outpatient office visit, telephone medical discussion with physician. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

155 S Arch St

Milton, PA 178471172

Telephone 5707422655

Fax 5707422886

Associated Practice Facility / Clinic

🏢 Geisinger Clinic Facility NPI 1497704837

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Milton, PA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 22.2 Yrs

Regional Practice Density

1 Specialists

Practicing in Milton, PA (3505 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.5% 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
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	70	65	$42.00	$15.43
99213 Established patient office or other outpatient visit, typically 15 minutes	60	57	$214.17	$61.81
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	54	51	$42.00	$15.69
99213 Established patient office or other outpatient visit, typically 15 minutes	48	41	$215.63	$82.34
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	23	$322.39	$107.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	20	$318.25	$92.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	70	59	$205.14	$62.90
99213 Established patient office or other outpatient visit, typically 15 minutes	43	31	$204.19	$86.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	28	$303.00	$91.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	24	$303.33	$122.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	73	66	$193.01	$65.42
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	39	$286.53	$95.93
99213 Established patient office or other outpatient visit, typically 15 minutes	38	33	$195.00	$88.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	14	13	$288.00	$124.55
99442 Telephone medical discussion with physician, 11-20 minutes	11	11	$134.45	$64.87

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	92	76	$265.32	$95.54
99213 Established patient office or other outpatient visit, typically 15 minutes	74	72	$177.84	$66.36
99213 Established patient office or other outpatient visit, typically 15 minutes	30	25	$172.50	$86.77
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	23	19	$256.87	$127.03

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	78	70	$220.76	$75.64
99213 Established patient office or other outpatient visit, typically 15 minutes	72	69	$146.21	$50.79
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	26	23	$219.50	$106.52
99213 Established patient office or other outpatient visit, typically 15 minutes	20	18	$155.10	$70.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	125	112	$132.00	$50.95
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	121	110	$195.00	$78.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	24	$195.00	$106.79
99213 Established patient office or other outpatient visit, typically 15 minutes	28	24	$132.00	$72.84
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	17	12	$273.00	$105.67
G0008 Administration of influenza virus vaccine	12	12	$29.00	$15.95

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	101	80	$184.75	$104.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	82	72	$188.78	$76.84
99213 Established patient office or other outpatient visit, typically 15 minutes	63	60	$128.89	$50.59
93793 Anticoagulant management of patient taking warfarin	53	27	$125.00	$11.77
99213 Established patient office or other outpatient visit, typically 15 minutes	27	25	$124.74	$69.00
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	20	17	$120.00	$20.78
36415 Insertion of needle into vein for collection of blood sample	19	18	$16.00	$2.94
G0008 Administration of influenza virus vaccine	15	15	$29.00	$19.57
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	15	15	$35.00	$18.65
G0009 Administration of pneumococcal vaccine	13	13	$29.00	$19.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	93	84	$118.00	$70.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	82	73	$177.32	$103.22
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	70	63	$120.00	$19.38
36415 Insertion of needle into vein for collection of blood sample	59	56	$15.15	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	38	37	$179.26	$76.97
G0008 Administration of influenza virus vaccine	22	22	$29.00	$24.05
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	21	21	$35.00	$18.65
G0009 Administration of pneumococcal vaccine	14	14	$29.00	$24.05

Medical Specialties & State Licenses

CMS Verified: 2020-08-10

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License PA MD046920L

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Internal Medicine

NUCC Taxonomy Code: 207R00000X

State License PA MD046920L

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

0012943610002 (PA)

Practice Associates & Co-Workers

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

21 Associated Practitioners

Dr. Manjoyt Sandhur , DO

Student in an Organized Health Care Education/Training Program

NPI 1033961016

Doctor of Osteopathic Medicine (D.O.)

Dr. Sarah Ali , MD

Internal Medicine

NPI 1124092317

Doctor of Medicine (M.D.)

Dr. Emily Seminara , MD

Student in an Organized Health Care Education/Training Program

NPI 1205728862

Doctor of Medicine (M.D.)

Ruth Scott , PA-C

Physician Assistant

NPI 1225479488

Physician Assistant (Certified)

Juan Gonzalez Salazar

Student in an Organized Health Care Education/Training Program

NPI 1295539104

Sally Regel , CRNP

Nurse Practitioner

NPI 1326326760

Certified Registered Nurse Practitioner

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location August 10, 2020

Registered at 155 S ARCH ST, MILTON, PA 178471172 (Tel: 5707422655)

✅

NPI Profile Active November 17, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location November 17, 2011

Registered at 250 REITZ BLVD, LEWISBURG, PA 178379208 (Tel: 5705230055)

📍

Updated Business Mailing Address November 17, 2011

Registered at 100 N ACADEMY AVE, CREDENTIALS DEPT, DANVILLE, PA 178224903 (Tel: 5702716144)

👤

Provider Name / Credentials Updated November 17, 2011

Recorded as MARGARET CHAPPEN, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) November 17, 2011

Internal Medicine (License #MD046920L in PA)

🟢

Initial NPI Registration & Enumeration February 23, 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: 1477529295

Entity Type:

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

Enumeration Date: February 23, 2006

Last Update: August 10, 2020

Sole Proprietor: No

Update or Correct Profile

Mailing Address

100 N Academy Ave, Credentials Dept

Danville, PA 178224903

Phone: 5702716144

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.