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DR. MATTHEW JOHN GRANT M.D.
NPI 1437544277
Pediatrics in Baltimore, MD

Active since March 30, 2015PECOS EnrolledAccepts Medicare Assignment
22 S GREENE ST, BALTIMORE, MD 21201(410) 328-6749(410) 328-7305 Get Directions Write a Review

NPPES record last updated: May 4, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 4, 2018, Jun 23, 2016 (2 updates tracked since 2016).

About Dr. Matthew John Grant M.d. NPPES

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

DR. MATTHEW JOHN GRANT M.D. (NPI 1437544277) is an individual pediatrics provider in Baltimore, Maryland, licensed in Maryland (D84875) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (2015).

NPPES Registry Identity

NPI1437544277
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. MATTHEW JOHN GRANTCredential: M.D.
Location Address22 S GREENE STBaltimore, MD 21201-1544
Mailing AddressPo Box 62063Baltimore, MD 21264-2063 · (410) 706-5181 · Fax (410) 706-5103
Phone(410) 328-6749
Fax(410) 328-7305
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 2015
Enumeration DateMarch 30, 2015
Last NPPES UpdateMay 4, 20182 updates tracked since enumeration
✔ NPI 1437544277 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MD · D84875
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
22 S GREENE ST, 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

Dr. Matthew John Grant M.d. 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 ID840599718
PECOS Enrollment IDI20180618001607
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.

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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
Most-billed visit code 99214
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. LEONARD ANANG SOWAH M.D.
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 706-4619
VISHAL BHATNAGAR MD
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, MEDICINE, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-6110
NANCE J FOX P.A.-C
Physician Assistant (Medical)
22 S GREENE ST, G2K36
BALTIMORE, MD 21201
Baltimore City (410) 328-1170
HILARY TAMARA WOLF MD
Pediatrics (Adolescent Medicine)
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (410) 328-7373
MS. LINDSAY BREAM O'MEARA CRNP
Nurse Practitioner (Acute Care)
22 S GREENE ST, SUITE S4D07
BALTIMORE, MD 21201
Baltimore City (410) 328-3365
NORA T OLIVER M.D., M.P.H.
Student in an Organized Health Care Education/Training Program
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756
SHOSHANA JO WEINER
Internal Medicine
22 S GREENE ST
BALTIMORE, MD 21201
Baltimore City (617) 214-1332
JENNA VANLIERE CANZONIERO M.D.
Internal Medicine
22 S GREENE ST, N3E09
BALTIMORE, MD 21201
Baltimore City (410) 328-5756

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 Matthew Grant's NPI number?

The NPI number for Matthew Grant is 1437544277. It was assigned to this individual provider in the NPPES registry on March 30, 2015.

Where is Matthew Grant located?

Matthew Grant practices at 22 S Greene St, Baltimore, MD 21201. The listed phone number is (410) 328-6749.

What is Matthew Grant's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Matthew Grant enrolled in Medicare?

Yes. Matthew Grant 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.

When was this NPI record last updated?

The NPPES record for Matthew Grant was last updated on May 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.