KATRIN SARA SADIGH M.D.
NPI 1770928681
Internal Medicine in Harwich, MA

Active since May 06, 2013PECOS EnrolledAccepts Medicare Assignment
79.84/100
CMS Quality Rating
525 LONG POND DR, HARWICH, MA 02645(508) 430-3322 Get Directions Write a Review

NPPES record last updated: December 18, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 18, 2019, Apr 26, 2017 (2 updates tracked since 2017).

About Katrin Sara Sadigh M.d. NPPES

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

KATRIN SARA SADIGH M.D. (NPI 1770928681) is an individual internal medicine provider in Harwich, Massachusetts, licensed in Massachusetts (277713) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS, is affiliated with Cape Cod Hospital, and is a graduate of Boston University School Of Medicine (2013).

NPPES Registry Identity

NPI1770928681
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKATRIN SARA SADIGHCredential: M.D.
Location Address525 LONG POND DRHarwich, MA 02645-1227
Mailing Address2810 Jackson Ave Apt 32fLong Island City, NY 11101-3168
Sole ProprietorYes
Medical School CMSBoston University School Of MedicineGraduated 2013
Enumeration DateMay 6, 2013
Last NPPES UpdateDecember 18, 20192 updates tracked since enumeration
NPI 1770928681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 277713
Definition

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.

525 LONG POND DR, Harwich, MA 02645

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

Katrin Sara Sadigh 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 ID8921313560
PECOS Enrollment IDI20200110000697
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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
21 services21 patients
Blood test, basic group of blood chemicals (calcium, total) 80048
A basic group blood test measures the levels of certain chemicals in your blood, including calcium. This helps assess your overall health and detect potential problems. The procedure involves drawing a small amount of blood from your arm, which is then analyzed in a lab.
21 services21 patients
Albumin (protein) level 82040
The Albumin Level test measures the amount of albumin, a vital protein made by the liver, in your blood. This protein helps keep fluid in your bloodstream so it doesn't leak into other tissues. It's also vital for tissue growth and healing. Low or high levels can indicate certain health issues.
20 services20 patients
Bilirubin level, total 82247
A total bilirubin level test is a blood test that helps check how well your liver is functioning. It measures bilirubin, a yellow substance your body creates when it breaks down red blood cells. High levels may indicate a problem with your liver or bile duct.
20 services20 patients
Phosphatase (enzyme) level, alkaline 84075
The Alkaline Phosphatase Level test measures the amount of alkaline phosphatase, an enzyme, in your blood. High or low levels can indicate a variety of health conditions, such as liver disease or bone disorders. It's a common test done to help diagnose and monitor these conditions.
20 services20 patients
Liver enzyme (sgot), level 84450
A Liver Enzyme (SGOT) Level test is a simple blood test used to measure the amount of certain enzymes in your blood. These enzymes are normally found in liver cells. If the liver is damaged or diseased, these enzymes can leak into your bloodstream, indicating potential liver issues.
20 services20 patients

Hospital Affiliations CMS Care Compare 2

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

Cape Cod Hospital

Acute Care Hospitals · Hyannis, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220012
Location27 Park StreetHyannis, MA 02601 · Barnstable County
Emergency services Birthing friendly

Falmouth Hospital

Acute Care Hospitals · Falmouth, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220135
Location67 & 100 Ter Heun DriveFalmouth, MA 02540 · Barnstable County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02645 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

79.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality63.36
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 9

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

Family Medicine
525 LONG POND DR
HARWICH, MA 02645
Psychologist
525 LONG POND DR
HARWICH, MA 02645
Clinic/Center (Radiology, Mobile)
525 LONG POND DR
HARWICH, MA 02645
Nurse Practitioner (Adult Health)
525 LONG POND DR
HARWICH, MA 02645
Internal Medicine
525 LONG POND DR, FONTAINE MEDICAL CENTER
HARWICH, MA 02645
Internal Medicine (Endocrinology, Diabetes & Metabolism)
525 LONG POND DR, FONTAINE MEDICAL CENTER
HARWICH, MA 02645
Family Medicine
525 LONG POND DR
HARWICH, MA 02645
Nurse Practitioner (Family)
525 LONG POND DR
HARWICH, MA 02645

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 Katrin Sadigh's NPI number?

The NPI number for Katrin Sadigh is 1770928681. It was assigned to this individual provider in the NPPES registry on May 6, 2013.

Where is Katrin Sadigh located?

Katrin Sadigh practices at 525 Long Pond Dr, Harwich, MA 02645. The listed phone number is (508) 430-3322.

What is Katrin Sadigh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Katrin Sadigh enrolled in Medicare?

Yes. Katrin Sadigh 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 Katrin Sadigh affiliated with any hospitals?

According to CMS data, Katrin Sadigh is affiliated with Cape Cod Hospital and Falmouth Hospital.

When was this NPI record last updated?

The NPPES record for Katrin Sadigh was last updated on December 18, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.