1. Home
  2. Directory
  3. Maryland
  4. Columbia
  5. Specialist
  6. NPI Profile

IMTIAZ H CHOWDHRY M.D.
NPI 1699741439
Specialist in Columbia, MD

Active since February 23, 2006PECOS Enrolled
10792 HICKORY RIDGE RD, COLUMBIA, MD 21044(410) 964-3611(410) 992-4669 Get Directions Write a Review

NPPES record last updated: September 25, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Imtiaz H Chowdhry M.d. NPPES

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

IMTIAZ H CHOWDHRY M.D. (NPI 1699741439) is an individual specialist in Columbia, Maryland, licensed in Maryland (D0028921) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699741439
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameIMTIAZ H CHOWDHRYCredential: M.D.
Location Address10792 HICKORY RIDGE RDColumbia, MD 21044-3646
Mailing Address10792 Hickory Ridge RdColumbia, MD 21044-3646 · (410) 964-3611 · Fax (410) 992-4669
Phone(410) 964-3611
Fax(410) 992-4669
Sole ProprietorNo
Enumeration DateFebruary 23, 2006
Last NPPES UpdateSeptember 25, 2012
✔ NPI 1699741439 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MD · D0028921
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
10792 HICKORY RIDGE RD, Columbia, MD 21044
Open in Google Maps ↗

Other Identifiers 7

Other525085MD · Aetna
Medicare UPINC4164MD
Other8876MD · Fed Bs
Medicare ID-Type Unspecified1986HMD · Medicare Number
Medicaid02311400MD
Other306870-01MD · Blue Shield
Other24118MD · Mamsi

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Imtiaz H Chowdhry M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Imtiaz Chowdhry reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Padder Health Services, LLC
Same address
Cardiovascular Disease
10792 HICKORY RIDGE RD
Columbia, MD 21044
  • Reassigned Medicare billing, Maryland enrollment
  • 19 clinicians in this Medicare group
NPI 1669282737 (301) 560-4747

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 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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
462 services272 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.
420 services260 patients
Injection, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
204 services51 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.
187 services147 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
109 services106 patients
Nuclear medicine studies of heart muscle at rest and with stress and spect 78452
Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.
95 services95 patients

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.

Reported Quality Measures

Diabetes: Medical Attention for Nephropathy
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
59%272 patients3/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
93%3,416 patients4/55-star benchmark: 100%
e-Prescribing
At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.
98%5,157 patients4/55-star benchmark: 100%
Health Information Exchange
The MIPS eligible clinician that transitions or refers their patient to another setting of care or health care clinician (1) uses CEHRT to create a summary of care record; and (2) electronically transmits such summary to a receiving health care clinician for…
11%1,838 patients1/55-star benchmark: 98%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
99%3,201 patients4/55-star benchmark: 100%
Patient-Specific Education
The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.
97%1,323 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
22%1,315 patients1/55-star benchmark: 97%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients tobacco: 49% · 961 patients
52%961 patients
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
60%1,323 patients3/55-star benchmark: 100%
Use of High-Risk Medications in the Elderly
Percentage of patients 65 years of age and older who were ordered high-risk medications. Two rates are submitted. 1) Percentage of patients who were ordered at least one high-risk medication.
Lower rates are better for this measure.
Patients 2+: 0% · 613 patients
0%613 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 3

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

PADDER HEALTH SERVICES, LLC
Internal Medicine (Cardiovascular Disease)
10792 HICKORY RIDGE RD
COLUMBIA, MD 21044
Howard County (301) 560-4747
VIVEK SOOD MD
Orthopaedic Surgery
10792 HICKORY RIDGE RD
COLUMBIA, MD 21044
Howard County (410) 696-9455
MUSCULOSKELETAL CENTER OF MD LLC
Orthopaedic Surgery
10792 HICKORY RIDGE RD
COLUMBIA, MD 21044
Howard County (410) 696-9455

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 Imtiaz Chowdhry's NPI number?

The NPI number for Imtiaz Chowdhry is 1699741439. It was assigned to this individual provider in the NPPES registry on February 23, 2006.

Where is Imtiaz Chowdhry located?

Imtiaz Chowdhry practices at 10792 Hickory Ridge Rd, Columbia, MD 21044. The listed phone number is (410) 964-3611.

What is Imtiaz Chowdhry's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Imtiaz Chowdhry enrolled in Medicare?

Yes. Imtiaz Chowdhry is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Imtiaz Chowdhry's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Imtiaz Chowdhry reassigns Medicare benefits to Padder Health Services, LLC (Columbia, MD). 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 Imtiaz Chowdhry'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 Imtiaz Chowdhry was last updated on September 25, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.