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DR. QAISER SHAMSHIR KHAN MD, MPH
NPI 1861806192
Psychiatry & Neurology - Addiction Psychiatry in Worcester, MA

Active since June 14, 2014PECOS Enrolled
55 LAKE AVE N # S7-831, WORCESTER, MA 01655(508) 856-1256(508) 856-6426 Get Directions Write a Review

NPPES record last updated: March 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 5, 2025, Aug 31, 2018 (2 updates tracked since 2018).

About Dr. Qaiser Shamshir Khan Md, Mph NPPES

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

DR. QAISER SHAMSHIR KHAN MD, MPH (NPI 1861806192) is an individual addiction psychiatry provider in Worcester, Massachusetts, licensed in Massachusetts (274343) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Morton Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1861806192
Entity TypeIndividualMale
Primary Taxonomy2084P0802X
Provider Legal NameDR. QAISER SHAMSHIR KHANCredential: MD, MPH
Location Address55 LAKE AVE N # S7-831Worcester, MA 01655
Mailing Address55 Lake Ave N # S7-831Worcester, MA 01655-0002 · (508) 856-1256 · Fax (508) 856-6426
Phone(508) 856-1256
Fax(508) 856-6426
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJune 14, 2014
Last NPPES UpdateMarch 5, 20252 updates tracked since enumeration
NPPES CertifiedMarch 5, 2025
✔ NPI 1861806192 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0802X
License✔ Licensed in MA · 274343
Definition
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
55 LAKE AVE N # S7-831, Worcester, MA 01655
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Secondary Practice Locations 2

Location 1920 Stanton L Young Blvd, WP 3440Oklahoma City, OK 73104-5036 · Phone (405) 271-8001 ext. 47683 · Fax (405) 271-7724
Location 2235 North Pearl StBrockton, MA 02301 · Phone (508) 427-3000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Qaiser Shamshir Khan Md, Mph is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7012215189
PECOS Enrollment IDI20190402001971
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 2

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 straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
144 services33 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.
110 services18 patients

Hospital Affiliations CMS Care Compare

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

Morton Hospital

Acute Care Hospitals · Taunton, MA
1/5 CMS rating
OwnershipProprietary
CMS Certification Number220073
Location88 Washington StreetTaunton, MA 02780 · Bristol County
Emergency services

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 Qaiser Khan's NPI number?

The NPI number for Qaiser Khan is 1861806192. It was assigned to this individual provider in the NPPES registry on June 14, 2014.

Where is Qaiser Khan located?

Qaiser Khan practices at 55 Lake Ave N # S7-831, Worcester, MA 01655. The listed phone number is (508) 856-1256.

What is Qaiser Khan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

Is Qaiser Khan enrolled in Medicare?

Yes. Qaiser Khan is registered in the Medicare PECOS enrollment system.

What insurance does Qaiser Khan accept?

Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Providence Health Plan list Qaiser Khan 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 Qaiser Khan affiliated with any hospitals?

According to CMS data, Qaiser Khan is affiliated with Morton Hospital.

When was this NPI record last updated?

The NPPES record for Qaiser Khan was last updated on March 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.