MITCHELL HOWARD SOKOLOFF MD
NPI 1912064247
Urology in Worcester, MA

Active since January 03, 2007PECOS EnrolledAccepts Medicare Assignment
97.02/100
CMS Quality Rating
33 KENDALL ST, UMASS MEMORIAL MEDICAL GROUP, INC., WORCESTER, MA 01605(508) 334-8765(508) 334-5733 Get Directions Write a Review

NPPES record last updated: March 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 12, 2026, Oct 27, 2020, Feb 29, 2016 (3 updates tracked since 2016).

About Mitchell Howard Sokoloff Md NPPES

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

MITCHELL HOWARD SOKOLOFF MD (NPI 1912064247) is an individual urology provider in Worcester, Massachusetts, licensed in Massachusetts (258653) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Umass Memorial Healthalliance Hospitals, and maintains a secondary practice location in Milford.

NPPES Registry Identity

NPI1912064247
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameMITCHELL HOWARD SOKOLOFFCredential: MD
Location Address33 KENDALL ST, UMASS MEMORIAL MEDICAL GROUP, INC.Worcester, MA 01605-2726
Mailing AddressPo Box 415348, Umass Memorial Medical Group, Inc.Boston, MA 02241-5348 · (800) 225-8885 · Fax (508) 334-1977
Fax(508) 334-5733
Sole ProprietorNo
Medical School CMSStanford University School Of MedicineGraduated 1991
Enumeration DateJanuary 3, 2007
Last NPPES UpdateMarch 12, 20263 updates tracked since enumeration
NPPES CertifiedMarch 12, 2026
NPI 1912064247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
License Licensed in MA · 258653
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
33 KENDALL ST, Worcester, MA 01605

Secondary Practice Location 1

Location 191 Water StMilford, MA 01757-3039 · Phone (508) 458-4250

Other Identifiers 1

Medicaid110100211AMA

Accepted Insurance

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

Mitchell Howard Sokoloff Md 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 ID5991765802
PECOS Enrollment IDI20140826001659
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 7

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.

Biopsy of prostate gland 55700
A biopsy of the prostate gland is a procedure where a small sample of tissue is taken from your body's internal gland, located near the bladder, for testing. This helps in diagnosing potential health issues. It's usually done with a fine needle and imaging technology for accuracy.
123 services121 patients
Ultrasound scan of pelvic region through rectum 76872
An ultrasound scan of the pelvic region through the rectum is a medical procedure where a small, smooth device is gently inserted into the rectum. This device uses sound waves to create images of the internal structures in the lower abdomen, aiding in diagnosis and treatment planning.
117 services114 patients
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.
81 services74 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.
73 services65 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
26 services26 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.
25 services25 patients

Hospital Affiliations CMS Care Compare 3

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

Umass Memorial Healthalliance Hospitals

Acute Care Hospitals · Leominster, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number220001
Location60 Hospital RoadLeominster, MA 01453 · Worcester County
Emergency services

Umass Memorial Health - Harrington Hospital

Acute Care Hospitals · Southbridge, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220019
Location100 South StreetSouthbridge, MA 01550 · Worcester County
Emergency services

Umass Memorial Medical Center/University Campus

Acute Care Hospitals · Worcester, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220163
Location55 Lake Avenue NorthWorcester, MA 01655 · Worcester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01605 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
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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.

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.

97.02/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality78.09
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.

Nurse Practitioner (Women's Health)
33 KENDALL ST
WORCESTER, MA 01605
Urology
33 KENDALL ST
WORCESTER, MA 01605
Nurse Practitioner (Women's Health)
33 KENDALL ST
WORCESTER, MA 01605
Nurse Practitioner (Acute Care)
33 KENDALL ST
WORCESTER, MA 01605
Obstetrics & Gynecology (Obstetrics)
33 KENDALL ST, DEPARTMENT OF OBSTETRICS & GYNECOLOGY
WORCESTER, MA 01605
Urology
33 KENDALL ST
WORCESTER, MA 01605
Physician Assistant
33 KENDALL ST
WORCESTER, MA 01605
Obstetrics & Gynecology
33 KENDALL ST
WORCESTER, MA 01605

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 Mitchell Sokoloff's NPI number?

The NPI number for Mitchell Sokoloff is 1912064247. It was assigned to this individual provider in the NPPES registry on January 3, 2007.

Where is Mitchell Sokoloff located?

Mitchell Sokoloff practices at 33 Kendall St Umass Memorial Medical Group, Inc., Worcester, MA 01605. The listed phone number is (508) 334-8765.

What is Mitchell Sokoloff's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Mitchell Sokoloff enrolled in Medicare?

Yes. Mitchell Sokoloff 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.

What insurance does Mitchell Sokoloff accept?

Health plans from Anthem Blue Cross and Blue Shield list Mitchell Sokoloff 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 Mitchell Sokoloff affiliated with any hospitals?

According to CMS data, Mitchell Sokoloff is affiliated with Umass Memorial Healthalliance Hospitals, Umass Memorial Health - Harrington Hospital and Umass Memorial Medical Center/University Campus.

When was this NPI record last updated?

The NPPES record for Mitchell Sokoloff was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.