HARISH SHANTHANU SEETHAPATHY
NPI 1013320209
Internal Medicine - Nephrology in Boston, MA

Active since June 05, 2014PECOS EnrolledAccepts Medicare Assignment
165 CAMBRIDGE ST STE 302, BOSTON, MA 02114(617) 726-5050 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 11, 2022, Jun 17, 2020 (2 updates tracked since 2020).

About Harish Shanthanu Seethapathy NPPES

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

HARISH SHANTHANU SEETHAPATHY (NPI 1013320209) is an individual nephrology provider in Boston, Massachusetts, licensed in Massachusetts (281971) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1013320209
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameHARISH SHANTHANU SEETHAPATHY
Location Address165 CAMBRIDGE ST STE 302Boston, MA 02114-2752
Mailing Address101 Merrimac StBoston, MA 02114-4724
Sole ProprietorYes
Medical School CMSOtherGraduated 2012
Enumeration DateJune 5, 2014
Last NPPES UpdateOctober 1, 20252 updates tracked since enumeration
NPPES CertifiedOctober 1, 2025
NPI 1013320209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License Licensed in MA · 281971
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.
165 CAMBRIDGE ST STE 302, Boston, MA 02114

Secondary Practice Locations 3

Location 175 Francis StBoston, MA 02115-6110 · Phone (617) 732-5500
Location 2101 Merrimac StBoston, MA 02114-4724 · Phone (617) 726-4132
Location 355 Fruit StBoston, MA 02114-2621 · Phone (617) 726-5050

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Harish Shanthanu Seethapathy 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 ID6901223460
PECOS Enrollment IDI20200828000650
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.

Areas of Expertise CMS Part B claims 10

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.

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.
423 services141 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.
162 services72 patients
Dialysis services, 2-3 physician visits per month (20 years or older) 90961
Dialysis is a treatment that performs the function of healthy kidneys if they're not working properly. It removes waste and excess fluid from your blood. 2-3 physician visits per month are recommended for monitoring your health and adjusting your treatment as needed. This service is available for those aged 20 years and older.
152 services21 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.
136 services63 patients
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.
105 services87 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.
92 services69 patients

Hospital Affiliations CMS Care Compare 4

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

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Wentworth-Douglass Hospital

Acute Care Hospitals · Dover, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300018
Location789 Central AveDover, NH 03820 · Strafford County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 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.

Other Providers at the Same Location NPPES 5

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

Internal Medicine (Nephrology)
165 CAMBRIDGE ST STE 302
BOSTON, MA 02114
Internal Medicine (Nephrology)
165 CAMBRIDGE ST STE 302
BOSTON, MA 02114
Internal Medicine (Nephrology)
165 CAMBRIDGE ST STE 302, MGH RENAL ASSOCIATES
BOSTON, MA 02114
Internal Medicine (Nephrology)
165 CAMBRIDGE ST STE 302
BOSTON, MA 02114
Internal Medicine (Nephrology)
165 CAMBRIDGE ST STE 302
BOSTON, MA 02114

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 Harish Shanthanu Seethapathy's NPI number?

The NPI number for Harish Shanthanu Seethapathy is 1013320209. It was assigned to this individual provider in the NPPES registry on June 5, 2014.

Where is Harish Shanthanu Seethapathy located?

Harish Shanthanu Seethapathy practices at 165 Cambridge St Ste 302, Boston, MA 02114. The listed phone number is (617) 726-5050.

What is Harish Shanthanu Seethapathy's specialty?

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

Is Harish Shanthanu Seethapathy enrolled in Medicare?

Yes. Harish Shanthanu Seethapathy 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.

Is Harish Shanthanu Seethapathy affiliated with any hospitals?

According to CMS data, Harish Shanthanu Seethapathy is affiliated with North Shore Medical Center -, Massachusetts General Hospital, Brigham And Women's Hospital and Wentworth-Douglass Hospital.

When was this NPI record last updated?

The NPPES record for Harish Shanthanu Seethapathy was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.