JENNIFER LAUREN HAMILTON M.S.P.A.S, P.A.-C.
NPI 1215376124
Physician Assistant - Medical in Baltimore, MD

Q: What is Jennifer Hamilton's NPI number?

The NPI number for Jennifer Hamilton is 1215376124. It was assigned to this individual provider in the NPPES registry on June 25, 2013. The provider is also known as Jennifer Lauren Hamilton M.S.P.A.S, P.A.-C..

Q: What is Jennifer Hamilton's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Q: When was this NPI record last updated?

The NPPES record for Jennifer Hamilton was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since June 25, 2013PECOS EnrolledAccepts Medicare Assignment

76.26/100

CMS Quality Rating

685 W BALTIMORE ST, MSTF, SUITE 8-00, BALTIMORE, MD 21201(410) 706-3387(410) 706-4330 Get Directions Write a Review

NPPES record last updated: April 22, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 22, 2026, Jan 6, 2022, Jul 23, 2019 and 1 more (4 updates tracked since 2018).

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About Jennifer Lauren Hamilton M.s.p.a.s, P.a.-c. NPPES

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

JENNIFER LAUREN HAMILTON M.S.P.A.S, P.A.-C. (NPI 1215376124) is an individual medical provider in Baltimore, Maryland, licensed in Maryland (C05068) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1215376124

Entity TypeIndividualFemale

Primary Taxonomy363AM0700X

Provider Legal NameJENNIFER LAUREN HAMILTONCredential: M.S.P.A.S, P.A.-C.

Location Address685 W BALTIMORE ST, MSTF, SUITE 8-00Baltimore, MD 21201

Mailing Address685 W Baltimore StBaltimore, MD 21201-1509 · (410) 706-3387 · Fax (410) 706-4330

Phone(410) 706-3387

Fax(410) 706-4330

Sole ProprietorYes

Medical School CMSOtherGraduated 2013

Enumeration DateJune 25, 2013

Last NPPES UpdateApril 22, 20264 updates tracked since enumeration

NPPES CertifiedApril 22, 2026

✔ NPI 1215376124 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363AM0700X

License✔ Licensed in MD · C05068

Also ListedPhysician AssistantTaxonomy 363A00000X · License PA5163 (MA)

685 W BALTIMORE ST, Baltimore, MD 21201

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Other Names 1

Former Name (1)Jennifer Lauren Hamilton M.s.p.a.s, P.a.-c.

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

Jennifer Lauren Hamilton M.s.p.a.s, P.a.-c. 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 ID941437925

PECOS Enrollment IDI20131219000206

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.

Areas of Expertise CMS Part B claims 6

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.

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.

230 services189 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

159 services159 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

158 services138 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.

43 services36 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

33 services33 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

29 services29 patients

Hospital Affiliations CMS Care Compare 2

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

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210002

Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County

Emergency services Birthing friendly

University Of MD St Joseph Medical Center

Acute Care Hospitals · Towson, MD

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210063

Location7601 Osler DriveTowson, MD 21204 · Baltimore County

Emergency services Birthing friendly

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.

76.26/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

71.91

Promoting Interoperability

100

Improvement Activities

Cost

48.97

Other Providers at the Same Location NPPES 5

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

KATHLEEN NEUZIL

Internal Medicine (Infectious Disease)

685 W BALTIMORE ST, ROOM 480
BALTIMORE, MD 21201

Baltimore City (410) 706-6554

MS. KATHLEEN PALMER RN

Registered Nurse

685 W BALTIMORE ST, MSTF, ROOM 3-14
BALTIMORE, MD 21201

Baltimore City (410) 706-6525

DR. MONICA ANNE MCARTHUR MD

Pediatrics

685 W BALTIMORE ST, RM 480
BALTIMORE, MD 21201

Baltimore City (409) 939-6867

DR. MARK TRAVASSOS M.D.

Pediatrics (Pediatric Infectious Diseases)

685 W BALTIMORE ST, ROOM 480
BALTIMORE, MD 21201

Baltimore City (410) 706-8695

ROBIN S. BARNES NURSE PRACTITIONER

Registered Nurse

685 W BALTIMORE ST
BALTIMORE, MD 21201

Baltimore City (410) 706-6156

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 Jennifer Hamilton's NPI number?

The NPI number for Jennifer Hamilton is 1215376124. It was assigned to this individual provider in the NPPES registry on June 25, 2013. The provider is also known as Jennifer Lauren Hamilton M.S.P.A.S, P.A.-C..

Where is Jennifer Hamilton located?

Jennifer Hamilton practices at 685 W Baltimore St Mstf, Suite 8-00, Baltimore, MD 21201. The listed phone number is (410) 706-3387.

What is Jennifer Hamilton's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Jennifer Hamilton enrolled in Medicare?

Yes. Jennifer Hamilton 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 Jennifer Hamilton affiliated with any hospitals?

According to CMS data, Jennifer Hamilton is affiliated with University Of Maryland Medical Center and University Of MD St Joseph Medical Center.

When was this NPI record last updated?

The NPPES record for Jennifer Hamilton was last updated on April 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.