1. Home
  2. Directory
  3. Connecticut
  4. Branford
  5. Dermatology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PETER HASHIM
NPI 1326466517
Dermatology - MOHS-Micrographic Surgery in Branford, CT

Active since April 03, 2014PECOS Enrolled
6 BUSINESS PARK DR STE 204, BRANFORD, CT 06405(203) 208-4082 Get Directions Write a Review

NPPES record last updated: September 25, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 25, 2026, Feb 11, 2019, Aug 28, 2018 (3 updates tracked since 2018).

About Peter Hashim NPPES

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

PETER HASHIM (NPI 1326466517) is an individual mohs-micrographic surgery provider in Branford, Connecticut, licensed in Connecticut (85759) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1326466517
Entity TypeIndividualMale
Primary Taxonomy207ND0101X
Provider Legal NamePETER HASHIM
Location Address6 BUSINESS PARK DR STE 204Branford, CT 06405-2988
Mailing Address6 Shaws Cv Ste 204New London, CT 06320-4969 · (860) 440-3744 · Fax (860) 440-3718
Phone(203) 208-4082
Sole ProprietorYes
Medical School CMSYale University School Of MedicineGraduated 2014
Enumeration DateApril 3, 2014
Last NPPES UpdateSeptember 25, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2026
✔ NPI 1326466517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDermatology · MOHS-Micrographic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207ND0101X
License✔ Licensed in CT · 85759
Definition
The highly-trained surgeons that perform Mohs Micrographic Surgery are specialists both in dermatology and pathology. With their extensive knowledge of the skin and unique pathological skills, they are able to remove only diseased tissue, preserving healthy tissue and minimizing the cosmetic impact of the surgery. Mohs surgeons who belong to the American College of Mohs Surgery (ACMS) have completed a minimum of one year of fellowship training at one of the ACMS-approved training centers in the U.S.
Also ListedDermatologyTaxonomy 207N00000X · License 280687 (NY)
6 BUSINESS PARK DR STE 204, Branford, CT 06405
Open in Google Maps ↗

Secondary Practice Locations 2

Location 16 Shaws Cv Ste 204New London, CT 06320-4969 · Phone (860) 440-3744
Location 21952 Whitney Ave Ste 2Hamden, CT 06517-1209 · Phone (203) 288-1142

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

Peter Hashim 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 ID941554794
PECOS Enrollment IDI20200220000478, I20240131004873
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 11

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 low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
65 services58 patients
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks 17311
This procedure involves the careful removal of a growth from the head, neck, hands, or feet. The removed tissue, divided into 1-5 blocks, is then examined under a microscope to study its characteristics and determine the nature of the growth.
59 services55 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.
54 services42 patients
Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
52 services12 patients
Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks 17312
This procedure involves the careful removal of abnormal growths from the head, neck, hands, or feet. The removed tissues, divided into 1-5 blocks, are then examined under a microscope to identify any irregularities. The process may be carried out in multiple stages for thorough examination.
49 services34 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
26 services22 patients

Hospital Affiliations CMS Care Compare

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

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06405 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
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 2

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

LAURA MADDEN MD
Dermatology
6 BUSINESS PARK DR STE 204
BRANFORD, CT 06405
South Central Connecticut Planning Region (203) 208-4082
DR. DANIEL ALEXANDER NADELMAN MD
Dermatology
6 BUSINESS PARK DR STE 204
BRANFORD, CT 06405
South Central Connecticut Planning Region (203) 208-4082

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 Peter Hashim's NPI number?

The NPI number for Peter Hashim is 1326466517. It was assigned to this individual provider in the NPPES registry on April 3, 2014.

Where is Peter Hashim located?

Peter Hashim practices at 6 Business Park Dr Ste 204, Branford, CT 06405. The listed phone number is (203) 208-4082.

What is Peter Hashim's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in MOHS-Micrographic Surgery, with taxonomy code 207ND0101X.

Is Peter Hashim enrolled in Medicare?

Yes. Peter Hashim 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 Peter Hashim affiliated with any hospitals?

According to CMS data, Peter Hashim is affiliated with Mount Sinai Hospital.

When was this NPI record last updated?

The NPPES record for Peter Hashim was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.