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DR. AHMED M KHAN MD
NPI 1851378772
Neurological Surgery in New Britain, CT

Active since December 30, 2005PECOS EnrolledAccepts Medicare Assignment
1 LIBERTY SQ FL 1, NEW BRITAIN, CT 06051(860) 225-1227(860) 225-1253 Get Directions Write a Review

NPPES record last updated: May 29, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 29, 2019, Jul 2, 2018 (2 updates tracked since 2018).

About Dr. Ahmed M Khan Md NPPES

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

DR. AHMED M KHAN MD (NPI 1851378772) is an individual neurological surgery provider in New Britain, Connecticut, licensed in Connecticut (039336) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of University Of Connecticut School Of Medicine (1994).

NPPES Registry Identity

NPI1851378772
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameDR. AHMED M KHANCredential: MD
Location Address1 LIBERTY SQ FL 1New Britain, CT 06051-2637
Mailing Address1 Liberty Sq, Ste 105New Britain, CT 06051-2637 · (860) 225-1227 · Fax (860) 225-1253
Phone(860) 225-1227
Fax(860) 225-1253
Sole ProprietorYes
Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 1994
Enumeration DateDecember 30, 2005
Last NPPES UpdateMay 29, 20192 updates tracked since enumeration
✔ NPI 1851378772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License✔ Licensed in CT · 039336
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
1 LIBERTY SQ FL 1, New Britain, CT 06051
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Other Identifiers 1

Other010039336CT04Anthem

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Ahmed M Khan 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 ID2567403405
PECOS Enrollment IDI20050520000204
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.

Medicare Billing Reassignment

Medicare enrollment records show Ahmed Khan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Central Connecticut Neurosurgery And Spine LLC
Same address
Neurological Surgery
1 LIBERTY SQ FL 1
New Britain, CT 06051
  • Reassigned Medicare billing, Connecticut enrollment
  • 2 clinicians in this Medicare group
NPI 1669653283 (860) 225-1227

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

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.
56 services19 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
29 services25 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.
19 services16 patients
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 63048
This procedure involves the partial removal of a bone in your spine to alleviate pressure on your spinal cord or nerves. It may be performed on multiple spine segments depending on your condition. The aim is to improve mobility and reduce pain or discomfort.
18 services11 patients
Computer-assisted spinal procedure 61783
A computer-assisted spinal procedure is a surgical technique that uses computer technology for improved precision. It involves creating a 3D image of your spine to guide the surgeon during the operation. This method enhances accuracy, reduces risk, and promotes quicker recovery.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06051 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
$138.84 typical visit price
range $60.82 – $183.10
Typical copayment $34.71 (range $15.20 – $45.77)
Most-billed visit code 99204
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

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

CENTRAL CONNECTICUT NEUROSURGERY AND SPINE LLC
Neurological Surgery
1 LIBERTY SQ FL 1
NEW BRITAIN, CT 06051
Capitol Planning Region (860) 225-1227

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 Ahmed Khan's NPI number?

The NPI number for Ahmed Khan is 1851378772. It was assigned to this individual provider in the NPPES registry on December 30, 2005.

Where is Ahmed Khan located?

Ahmed Khan practices at 1 Liberty Sq Fl 1, New Britain, CT 06051. The listed phone number is (860) 225-1227.

What is Ahmed Khan's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Ahmed Khan enrolled in Medicare?

Yes. Ahmed Khan 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.

Which organization bills Medicare for Ahmed Khan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Khan reassigns Medicare benefits to Central Connecticut Neurosurgery And Spine LLC (New Britain, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ahmed Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ahmed Khan was last updated on May 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.