Active NPI 1336328566 Individual Practitioner Male Practitioner

Marcelo S Sampang , NP

Nurse Practitioner • Boston, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Marcelo Sampang, NP is a certified Nurse Practitioner practicing in Boston, MA. With approximately 19 years of clinical experience since completing medical education in 2007, Marcelo Sampang delivers high-quality medical care to the local community at 850 HARRISON AVE.

Marcelo Sampang is affiliated with Atrius Health Inc 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, insertion of needle into vein for collection of blood sample, hemoglobin a1c level. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

850 Harrison Ave

Boston, MA 021184001

Telephone 6176387062

Associated Practice Facility / Clinic

🏢 Boston Medical Center Facility NPI 1912121104

Medicare Profile & Education

Medical School

Other

Graduation Year

2007

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Boston, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

19 Yrs +8.8 yrs vs City Avg

City Avg: 10.2 Yrs

State Avg: 12.5 Yrs

Regional Practice Density

972 Specialists

Practicing in Boston, MA (3545 Statewide)

Telehealth Adoption Rate

24.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

65.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Sampang (19 Years) 19 Yrs

Boston Specialty Average (10.2 Years) 10.2 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	148	125	$268.51	$72.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	72	67	$349.99	$88.93
36415 Insertion of needle into vein for collection of blood sample	55	44	$20.00	$8.65
83036 Hemoglobin A1C level	28	21	$39.00	$9.52
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	24	24	$363.00	$53.77
80061 Blood test, lipids (cholesterol and triglycerides)	23	23	$67.00	$13.12
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	23	22	$26.00	$6.34
G0008 Administration of influenza virus vaccine	22	21	$70.00	$35.30
87804 Detection test by immunoassay with direct visual observation for influenza virus	22	11	$49.00	$16.22
90480 Admn sarscov2 vacc 1 dose	17	16	$70.00	$47.07
91320 Sarscv2 vac 30mcg trs-suc im	17	16	$156.41	$138.09
90653 Vaccine for influenza for injection into muscle	17	17	$133.53	$81.82
82565 Blood creatinine level	17	17	$21.00	$5.02
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	14	14	$106.00	$34.62
80048 Blood test, basic group of blood chemicals (calcium, total)	12	12	$34.00	$8.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	159	136	$264.23	$77.71
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	121	99	$346.00	$91.09
36415 Insertion of needle into vein for collection of blood sample	68	60	$17.76	$8.40
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	32	30	$26.00	$6.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	29	29	$363.00	$60.12
83036 Hemoglobin A1C level	26	21	$39.00	$9.52
80048 Blood test, basic group of blood chemicals (calcium, total)	17	17	$34.00	$8.29
80061 Blood test, lipids (cholesterol and triglycerides)	17	16	$67.00	$13.12
G0008 Administration of influenza virus vaccine	16	16	$69.63	$33.84
84443 Blood test, thyroid stimulating hormone (TSH)	16	16	$68.00	$16.46
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	14	14	$148.00	$75.81
80053 Blood test, comprehensive group of blood chemicals	13	13	$43.00	$10.35
81003 Automated urinalysis test	12	12	$9.00	$2.20
82565 Blood creatinine level	12	12	$21.00	$5.02

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	163	143	$238.00	$76.87
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	69	65	$346.00	$86.27
36415 Insertion of needle into vein for collection of blood sample	51	49	$12.00	$2.96
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	30	28	$26.00	$6.38
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	24	24	$363.00	$61.10
80061 Blood test, lipids (cholesterol and triglycerides)	18	18	$67.00	$13.18
81003 Automated urinalysis test	16	16	$9.00	$2.21
83036 Hemoglobin A1C level	16	16	$39.00	$9.60
82565 Blood creatinine level	15	15	$21.00	$5.07
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	13	13	$209.00	$73.67
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	13	13	$30.00	$24.56
80053 Blood test, comprehensive group of blood chemicals	12	12	$43.00	$10.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	108	98	$220.00	$86.96
36415 Insertion of needle into vein for collection of blood sample	67	50	$12.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	61	57	$333.93	$122.27
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	39	39	$335.82	$126.49
99442 Telephone medical discussion with physician, 11-20 minutes	34	25	$110.00	$87.80
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	24	22	$26.00	$6.47
81003 Automated urinalysis test	22	21	$9.00	$2.25
82565 Blood creatinine level	19	19	$21.00	$5.12
G0008 Administration of influenza virus vaccine	18	18	$67.00	$19.53
83036 Hemoglobin A1C level	17	17	$39.00	$9.71
90662 Influenza vaccine split virus, preservative free	16	16	$138.44	$65.26
80061 Blood test, lipids (cholesterol and triglycerides)	14	14	$67.00	$13.39
87086 Bacterial colony count, urine	13	13	$33.00	$8.07
80053 Blood test, comprehensive group of blood chemicals	12	11	$43.00	$10.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	67	63	$202.00	$71.18
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	39	$300.00	$103.58
36415 Insertion of needle into vein for collection of blood sample	33	29	$12.00	$2.98
99442 Telephone medical discussion with physician, 11-20 minutes	29	26	$100.97	$71.95
99443 Telephone medical discussion with physician, 21-30 minutes	19	14	$148.00	$104.00
83036 Hemoglobin A1C level	18	16	$39.00	$9.67
G0008 Administration of influenza virus vaccine	13	13	$67.00	$19.00
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	12	12	$310.00	$110.63
80061 Blood test, lipids (cholesterol and triglycerides)	12	12	$67.00	$13.30
81003 Automated urinalysis test	11	11	$9.00	$2.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	160	144	$202.00	$69.38
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	67	64	$297.00	$100.84
36415 Insertion of needle into vein for collection of blood sample	57	53	$12.00	$2.94
81003 Automated urinalysis test	25	23	$9.00	$2.44
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	24	23	$26.00	$7.04
87086 Bacterial colony count, urine	19	17	$33.00	$8.79
G0008 Administration of influenza virus vaccine	19	19	$67.00	$18.65
90662 Influenza vaccine split virus, preservative free	17	17	$100.00	$54.74
82565 Blood creatinine level	14	14	$21.00	$5.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	13	13	$310.00	$109.16
80061 Blood test, lipids (cholesterol and triglycerides)	13	13	$67.00	$14.58
80048 Blood test, basic group of blood chemicals (calcium, total)	11	11	$34.00	$9.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	169	148	$185.20	$66.90
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	69	61	$271.00	$99.08
36415 Insertion of needle into vein for collection of blood sample	39	38	$7.00	$2.94
G0008 Administration of influenza virus vaccine	27	27	$23.00	$22.54
90662 Influenza vaccine split virus, preservative free	20	20	$100.00	$52.30
82565 Blood creatinine level	15	14	$16.00	$6.20
87086 Bacterial colony count, urine	15	13	$25.00	$9.76
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	15	15	$297.00	$107.90
83036 Hemoglobin A1C level	14	14	$30.00	$11.75
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	14	14	$20.00	$7.82
81003 Automated urinalysis test	13	11	$7.00	$2.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	72	65	$140.75	$66.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	47	42	$203.00	$99.19
36415 Insertion of needle into vein for collection of blood sample	19	17	$6.00	$2.94

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MA 253248

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Practice Associates & Co-Workers

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

21 Associated Practitioners

Saneeyyah Carter , RN

Registered Nurse

NPI 1013351634

Registered Nurse

Doreen Linehan , RN

Registered Nurse

NPI 1023271194

Registered Nurse

Dr. Margaret Mckenna , MD

Internal Medicine

NPI 1043389638

Doctor of Medicine (M.D.)

Paulovna Vernet , RN

Registered Nurse

NPI 1144464777

Registered Nurse

Linda Medeiros , ARNP

Nurse Practitioner - Adult Health

NPI 1255540415

Advanced Registered Nurse Practitioner

Benjamin Weiss , LICSW

Social Worker

NPI 1316179450

Licensed Independent Clinical Social Worker

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 24, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location October 24, 2007

Registered at 850 HARRISON AVE, BOSTON, MA 021184001 (Tel: 6176387062)

📍

Updated Business Mailing Address October 24, 2007

Registered at 850 HARRISON AVE, BOSTON, MA 021184001

👤

Provider Name / Credentials Updated October 24, 2007

Recorded as MARCELO SAMPANG, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 24, 2007

Nurse Practitioner (License #253248 in MA)

🟢

Initial NPI Registration & Enumeration October 24, 2007

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: 1336328566

Entity Type:

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

Enumeration Date: October 24, 2007

Last Update: October 24, 2007

Sole Proprietor: No

Update or Correct Profile

Mailing Address

850 Harrison Ave

Boston, MA 021184001

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.