Active NPI 1457645228 Individual Practitioner Female Practitioner

Dr. Lina Marie Sizer , DO

Surgery • Bryn Mawr, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Lina Sizer, DO is a certified Surgery practicing in Bryn Mawr, PA. With approximately 15 years of clinical experience since graduating from Philadelphia College Of Osteopathic Medicine in 2011, Dr. Sizer delivers high-quality medical care to the local community at 101 S BRYN MAWR AVE STE 201.

Dr. Sizer is affiliated with Main Line Healthcare and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, partial removal of breast, biopsy or removal of lymph nodes of under the arm, open procedure. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

101 S Bryn Mawr Ave Ste 201

Bryn Mawr, PA 190103123

Telephone 6105200700

Fax 6105200744

Associated Practice Facility / Clinic

🏢 Frazier Rose Angstadt Facility NPI 1215112024

Medicare Profile & Education

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Bryn Mawr, PA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -8.8 yrs vs City Avg

City Avg: 23.8 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

10 Specialists

Practicing in Bryn Mawr, PA (1976 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sizer (15 Years) 15 Yrs

Bryn Mawr Specialty Average (23.8 Years) 23.8 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	158	130	$155.00	$92.41
19301 Partial removal of breast	48	42	$1666.67	$700.64
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	48	47	$340.00	$183.67
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	33	$235.00	$127.53
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	22	22	$1115.91	$240.23
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$275.00	$108.64
38792 Injection of radioactive material for x-ray identification of lymph node	19	19	$245.00	$16.20
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	18	18	$490.00	$226.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	109	98	$155.00	$93.58
19301 Partial removal of breast	41	35	$1678.05	$716.76
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	38	35	$326.32	$182.18
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	30	30	$363.33	$173.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	27	23	$235.00	$132.80
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$251.92	$114.53
38792 Injection of radioactive material for x-ray identification of lymph node	19	19	$270.79	$17.65
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	19	19	$1157.89	$239.87
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$459.67	$228.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	93	86	$155.00	$96.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	41	41	$235.00	$119.26
19301 Partial removal of breast	27	25	$1520.74	$698.33
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	21	$300.00	$190.61
38792 Injection of radioactive material for x-ray identification of lymph node	18	18	$258.61	$18.93
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	14	14	$1168.21	$256.56
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$425.00	$233.92
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	11	11	$235.00	$123.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	104	85	$152.55	$98.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$226.06	$118.69
19301 Partial removal of breast	35	33	$1467.53	$744.26
38792 Injection of radioactive material for x-ray identification of lymph node	31	31	$252.90	$18.34
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	31	31	$985.81	$264.62
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	30	29	$230.00	$134.08
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	28	28	$283.71	$190.36
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	27	27	$320.00	$176.41
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	22	20	$85.00	$60.83
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$409.62	$239.89
19303 Total removal of breast	13	13	$2693.63	$1161.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	39	36	$150.00	$80.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$220.00	$115.42
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	14	14	$276.00	$156.48

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	70	63	$150.00	$78.75
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$220.00	$115.08
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	12	$206.00	$114.86
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	11	11	$276.00	$153.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	28	28	$148.21	$77.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	17	$206.00	$113.98

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License PA OS016923

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.

Hospital & Practice Group Affiliations

Main Line Healthcare

1098 W Baltimore Pike, Media, PA 190635139

Main Line Healthcare

1068 W Baltimore Pike, Media, PA 190635104

Phone: 6106274216

Main Line Healthcare

830 Old Lancaster Rd, Bryn Mawr, PA 190103118

Main Line Healthcare

130 S Bryn Mawr Ave, Bryn Mawr, PA 190103121

Main Line Healthcare

1068 W Baltimore Pike, Media, PA 190635104

Phone: 6105669400

Main Line Healthcare

101 S Bryn Mawr Ave, Bryn Mawr, PA 190103120

Phone: 4843378767

Main Line Healthcare

130 S Bryn Mawr Ave H, Bryn Mawr, PA 190103121

Phone: 4843374097

Practice Associates & Co-Workers

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

8 Associated Practitioners

Robin Drowne , CRNP

Nurse Practitioner

NPI 1295877983

Certified Registered Nurse Practitioner

Jessegnia Velasquez , APRN

Nurse Practitioner - Women's Health

NPI 1326581224

Advanced Practice Registered Nurse

Elissa Dalton

Surgery - Surgical Oncology

NPI 1437646874

Dr. William Carter , MD

Surgery - Surgical Oncology

NPI 1568493195

Doctor of Medicine (M.D.)

Danielle Levin , WHNP

Nurse Practitioner - Women's Health

NPI 1649645987

Women's Health Nurse Practitioner

Dr. Michael Tecce , DO

Plastic Surgery

NPI 1851742894

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

10 Historical Events

📍

Updated Practice Location April 18, 2018

Registered at 101 S BRYN MAWR AVE STE 201, BRYN MAWR, PA 190103123 (Tel: 6105200700)

📍

Updated Business Mailing Address April 18, 2018

Registered at 101 S BRYN MAWR AVE STE 201, BRYN MAWR, PA 190103123 (Tel: 6105200700)

👤

Provider Name / Credentials Updated April 18, 2018

Recorded as LINA SIZER, D.O

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 18, 2018

Surgery (License #OS016923 in PA)

✅

NPI Profile Active June 08, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location June 08, 2011

Registered at 4170 CITY AVE, PHILADELPHIA, PA 191311610 (Tel: 2158716100)

📍

Updated Business Mailing Address June 08, 2011

Registered at 12 INDIAN RUN, WHITEHOUSE STATION, NJ 088893904 (Tel: 6104514261)

👤

Provider Name / Credentials Updated June 08, 2011

Recorded as LINA RICO, D.O

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 08, 2011

Surgery (License #OT014249 in PA)

🟢

Initial NPI Registration & Enumeration June 08, 2011

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: 1457645228

Entity Type:

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

Enumeration Date: June 08, 2011

Last Update: April 18, 2018

Sole Proprietor: No

Update or Correct Profile

Mailing Address

101 S Bryn Mawr Ave Ste 201

Bryn Mawr, PA 190103123

Phone: 6105200700

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.