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YOUNG-SOO SONG M.D.
NPI 1679720221
Internal Medicine - Nephrology in Burlington, MA

Active since August 26, 2008PECOS EnrolledAccepts Medicare Assignment
91.41/100
CMS Quality Rating
41 MALL RD, LAHEY HOSPITAL AND MEDICAL CENTER, BURLINGTON, MA 01805(781) 744-8430(781) 744-5397 Get Directions Write a Review

NPPES record last updated: December 26, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 26, 2018, Apr 27, 2017 (2 updates tracked since 2017).

About Young-soo Song M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YOUNG-SOO SONG M.D. (NPI 1679720221) is an individual nephrology provider in Burlington, Massachusetts, licensed in Massachusetts (257013) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS, is affiliated with Anna Jaques Hospital, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1679720221
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameYOUNG-SOO SONGCredential: M.D.
Location Address41 MALL RD, LAHEY HOSPITAL AND MEDICAL CENTERBurlington, MA 01805-0001
Mailing Address41 Mall Rd, Lahey Hospital And Medical CenterBurlington, MA 01805-0001 · (781) 744-8430 · Fax (781) 744-5397
Phone(781) 744-8430
Fax(781) 744-5397
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateAugust 26, 2008
Last NPPES UpdateDecember 26, 20182 updates tracked since enumeration
✔ NPI 1679720221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in MA · 257013
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
41 MALL RD, Burlington, MA 01805
Open in Google Maps ↗

Other Names 1

Other Name (5)Young-soo Song M.d.

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Young-soo Song M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7315166873
PECOS Enrollment IDI20150908000131
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Young-soo Song reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lahey Clinic, Inc.
1.2 mi
Internal Medicine
41 MALL RD, LAHEY CLINIC
Burlington, MA 01805
  • Reassigned Medicare billing, Massachusetts enrollment
  • Also billed through NPI 1063447316 (Massachusetts)
  • 1,574 clinicians in this Medicare group
NPI 1538194980 (781) 744-8000
Sound Physicians Of Massachusetts, Inc
27 mi
Internal Medicine
150 YORK ST
Stoughton, MA 02072
  • Reassigned Medicare billing, Massachusetts enrollment
  • 337 clinicians in this Medicare group
NPI 1245784446 (781) 344-0600

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
416 services294 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
279 services121 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
169 services124 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
147 services71 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
109 services53 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
62 services62 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Anna Jaques Hospital

Acute Care Hospitals · Newburyport, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220029
Location25 Highland AvenueNewburyport, MA 01950 · Essex County
Emergency services Birthing friendly

Northeast Hospital Corporation

Acute Care Hospitals · Beverly, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220033
Location85 Herrick StreetBeverly, MA 01915 · Essex County
Emergency services Birthing friendly

Beth Israel Deaconess Medical Center

Acute Care Hospitals · Boston, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220086
Location330 Brookline AvenueBoston, MA 02215 · Suffolk County
Emergency services Birthing friendly

Winchester Hospital

Acute Care Hospitals · Winchester, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220105
Location41 Highland AvenueWinchester, MA 01890 · Middlesex County
Emergency services Birthing friendly

Lahey Hospital & Medical Center, Burlington

Acute Care Hospitals · Burlington, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220171
Location41 & 45 Mall RoadBurlington, MA 01803 · Middlesex County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01805 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.41/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality76.87
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SAHOOR KHAN
Internal Medicine (Interventional Cardiology)
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-8000
FNU KALEEMULLAH MD
Hospitalist
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-8000
ARLENE DEBORAH STOLLER ACNS
Registered Nurse
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (617) 460-2222
THAIS BITENCOURT ROBERTS AGNP
Nurse Practitioner
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-8000
JULIE ALHADY
Pharmacist
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-7592
DR. MEHDI KHANI MD
Student in an Organized Health Care Education/Training Program
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-5100
FATIMA RODA
Physician Assistant
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-5100
RAISA CUCCIO NP
Nurse Practitioner
41 MALL RD
BURLINGTON, MA 01805
Middlesex County (781) 744-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Young-soo Song's NPI number?

The NPI number for Young-soo Song is 1679720221. It was assigned to this individual provider in the NPPES registry on August 26, 2008. The provider is also known as Young-Soo Song M.D..

Where is Young-soo Song located?

Young-soo Song practices at 41 Mall Rd Lahey Hospital And Medical Center, Burlington, MA 01805. The listed phone number is (781) 744-8430.

What is Young-soo Song's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Young-soo Song enrolled in Medicare?

Yes. Young-soo Song is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Young-soo Song's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Young-soo Song reassigns Medicare benefits to 2 organizations: Lahey Clinic, Inc. (Burlington, MA) and Sound Physicians Of Massachusetts, Inc (Stoughton, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Young-soo Song's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Young-soo Song accept?

Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Young-soo Song as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Young-soo Song affiliated with any hospitals?

According to CMS data, Young-soo Song is affiliated with Anna Jaques Hospital, Northeast Hospital Corporation, Beth Israel Deaconess Medical Center, Winchester Hospital and Lahey Hospital & Medical Center, Burlington.

When was this NPI record last updated?

The NPPES record for Young-soo Song was last updated on December 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.