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ZULQARNAIN KHAN MD
NPI 1215434147
Internal Medicine - Cardiovascular Disease in Baltimore, MD

Active since April 08, 2018PECOS EnrolledAccepts Medicare Assignment
22 S GREENE ST RM N3E09, BALTIMORE, MD 21201(410) 328-6110 Get Directions Write a Review

NPPES record last updated: June 20, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Zulqarnain Khan Md NPPES

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

ZULQARNAIN KHAN MD (NPI 1215434147) is an individual cardiovascular disease provider in Baltimore, Maryland, licensed in Maryland (D91476) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of University Of Maryland School Of Medicine (2018).

NPPES Registry Identity

NPI1215434147
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameZULQARNAIN KHANCredential: MD
Location Address22 S GREENE ST RM N3E09Baltimore, MD 21201-1544
Mailing Address6201 Greenleigh AveBaltimore, MD 21220-2004 · (410) 933-0000
Phone(410) 328-6110
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 2018
Enumeration DateApril 8, 2018
Last NPPES UpdateJune 20, 2025
NPPES CertifiedJune 20, 2025
✔ NPI 1215434147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in MD · D91476
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
22 S GREENE ST RM N3E09, Baltimore, MD 21201
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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

Zulqarnain 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 ID1153667035
PECOS Enrollment IDI20220125000510
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.

Hospital Affiliations CMS Care Compare 2

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

Johns Hopkins Hospital, The

Acute Care Hospitals · Baltimore, MD
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210009
Location600 North Wolfe StreetBaltimore, MD 21287 · Baltimore City County
Emergency services Birthing friendly

Johns Hopkins Howard County Medical Center

Acute Care Hospitals · Columbia, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210048
Location5755 Cedar LaneColumbia, MD 21044 · Howard County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21201 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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 20

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

DR. KATHERINE MICHAELA PANAGOS MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
NICHOLAS ANTHONY MUSACCHIO
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
RENUKA MEENU RAMCHANDRAN MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
MEGAN BURIN
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
ROHAN SINGH MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
BRADLEY RYBINSKI
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
ETHAN KOTLOFF MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
NIDHI ELSA MATHEW MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST RM N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6610

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 Zulqarnain Khan's NPI number?

The NPI number for Zulqarnain Khan is 1215434147. It was assigned to this individual provider in the NPPES registry on April 8, 2018.

Where is Zulqarnain Khan located?

Zulqarnain Khan practices at 22 S Greene St Rm N3e09, Baltimore, MD 21201. The listed phone number is (410) 328-6110.

What is Zulqarnain Khan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Zulqarnain Khan enrolled in Medicare?

Yes. Zulqarnain 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.

Is Zulqarnain Khan affiliated with any hospitals?

According to CMS data, Zulqarnain Khan is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Howard County Medical Center.

When was this NPI record last updated?

The NPPES record for Zulqarnain Khan was last updated on June 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.