Active NPI 1003334657 Individual Practitioner Male Practitioner

Matthew Scott Leeney , PA

Physician Assistant • Baltimore, MD

Professional Overview & Biography Verified Profile Summary

Matthew Leeney, PA is a registered healthcare professional specializing in Physician Assistant in Baltimore, MD. Practice services are available at MEDSTAR HARBOR HOSPITAL 3001 S HANOVER ST under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity, emergency department visit with low level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Medstar Harbor Hospital 3001 S Hanover St

Baltimore, MD 21225

Telephone 4103503200

Associated Practice Facility / Clinic

🏢 Harbor Hospital Facility NPI 1831110873

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Baltimore, MD

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 11.1 Yrs

State Avg: 11.8 Yrs

Regional Practice Density

1142 Specialists

Practicing in Baltimore, MD (3255 Statewide)

Telehealth Adoption Rate

8.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

62.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	40	39	$298.60	$111.49
99285 Emergency department visit for life threatening or functioning severity	26	26	$429.58	$161.55

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	59	57	$282.78	$107.87
99285 Emergency department visit for life threatening or functioning severity	26	26	$415.54	$158.93
99283 Emergency department visit with low level of medical decision making	20	20	$166.40	$65.09

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	32	32	$278.00	$111.34
99285 Emergency department visit for life threatening or functioning severity	29	28	$410.00	$162.36
99283 Emergency department visit with low level of medical decision making	26	25	$161.00	$66.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	42	41	$278.00	$113.15
99285 Emergency department visit for life threatening or functioning severity	33	33	$410.00	$165.48
99283 Emergency department visit with low level of medical decision making	32	32	$161.00	$66.66
99282 Emergency department visit with straightforward medical decision making	14	14	$106.00	$39.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99284 Emergency department visit with moderate level of medical decision making	30	30	$278.00	$109.58
99283 Emergency department visit with low level of medical decision making	30	30	$161.00	$59.48
99285 Emergency department visit for life threatening or functioning severity	28	28	$410.00	$156.63
99282 Emergency department visit with straightforward medical decision making	22	22	$106.00	$39.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	70	69	$221.20	$55.70
99285 Emergency department visit for life threatening or functioning severity	37	37	$521.27	$155.34
99284 Emergency department visit with moderate level of medical decision making	36	36	$350.25	$105.58
99282 Emergency department visit with straightforward medical decision making	15	15	$118.27	$37.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	59	54	$259.00	$55.52
99285 Emergency department visit for life threatening or functioning severity	26	26	$589.00	$155.08
99284 Emergency department visit with moderate level of medical decision making	23	23	$391.00	$105.38

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License MD C0006576

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Maryland Physician Assistant License

C0006576 (MD)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Maheswora Baidya , MD

Internal Medicine - Cardiovascular Disease

NPI 1003870965

Doctor of Medicine (M.D.)

Dr. Nejat Mohammed , MD

Hospitalist

NPI 1033747803

Doctor of Medicine (M.D.)

Dr. Nripesh Regmi , MD

Internal Medicine

NPI 1043821614

Doctor of Medicine (M.D.)

James Mast , PA-C

Physician Assistant

NPI 1093482085

Physician Assistant (Certified)

Dr. Talaat Mardelli , MD

Internal Medicine - Cardiovascular Disease

NPI 1134297716

Doctor of Medicine (M.D.)

Dr. Ivona Gostomski , MD

Anesthesiology

NPI 1154766558

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active September 05, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location September 05, 2017

Registered at MEDSTAR HARBOR HOSPITAL 3001 S HANOVER ST, BALTIMORE, MD 21225 (Tel: 4103503200)

📍

Updated Business Mailing Address September 05, 2017

Registered at WHC PHYSICIAN GROUP LLC PO BOX 418283, BOSTON, MA 022418283 (Tel: 7035581544)

👤

Provider Name / Credentials Updated September 05, 2017

Recorded as MATTHEW LEENEY, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 05, 2017

Physician Assistant (License #C0006576 in MD)

🟢

Initial NPI Registration & Enumeration September 05, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1003334657

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: September 05, 2017

Last Update: September 05, 2017

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Whc Physician Group Llc Po Box 418283

Boston, MA 022418283

Phone: 7035581544

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.