LARISSA ANN BOWER CRNP
NPI 1952709982
Nurse Practitioner in Philadelphia, PA

Active since December 08, 2014PECOS EnrolledAccepts Medicare Assignment
78.97/100
CMS Quality Rating
1500 WALNUT ST, PHILADELPHIA, PA 19102(267) 754-8400 Get Directions Write a Review

NPPES record last updated: July 30, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 4, 2023, Jan 29, 2021, Jun 25, 2018 and 1 more (4 updates tracked since 2016).

About Larissa Ann Bower Crnp NPPES

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

LARISSA ANN BOWER CRNP (NPI 1952709982) is an individual nurse practitioner in Philadelphia, Pennsylvania, licensed in Pennsylvania (SP014545) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1952709982
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLARISSA ANN BOWERCredential: CRNP
Location Address1500 WALNUT STPhiladelphia, PA 19102-3523
Mailing Address1125 17th St Ste 1000Denver, CO 80202-2043 · (610) 272-8221
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateDecember 8, 2014
Last NPPES UpdateJuly 30, 20254 updates tracked since enumeration
NPPES CertifiedJuly 30, 2025
NPI 1952709982 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
Licenses Licensed in PA · SP014545 Licensed in CT · 14115 Licensed in NJ · 26NJ15259000 Licensed in NY · 312171
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Also ListedNurse Practitioner · Adult HealthTaxonomy 363LA2200X · License SP014545 (PA)
Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License SP014545 (PA)
1500 WALNUT ST, Philadelphia, PA 19102

Other Names 1

Former Name (1)Larissa Ann Eakin Crnp

Secondary Practice Locations 4

Location 12901 Jolly RdPlymouth Meeting, PA 19462-2324 · Phone (610) 272-8221
Location 21266 E Main St Ste Rofc619Stamford, CT 06902-3546 · Phone (347) 252-9771
Location 3401 Park Ave S Fl 10New York, NY 10016-8808 · Phone (347) 252-9771 · Fax (888) 597-2148
Location 4800 Kinderkamack Rd Ofc 121Oradell, NJ 07649-1534 · Phone (347) 252-9771

Other Identifiers 1

Medicaid103036860PA

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

Larissa Ann Bower Crnp 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 ID3577881150
PECOS Enrollment IDI20150410000797
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 5

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.

Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 99490
Chronic care management services involve a healthcare professional directing clinical staff in managing your chronic conditions. This includes the first 20 minutes per month of services like medication management, care coordination, and health monitoring to help improve your health and quality of life.
249 services63 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
145 services72 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
101 services52 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
30 services22 patients
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 99349
An established patient home visit is a medical appointment conducted at your home, typically lasting around 40 minutes. This service is ideal for patients who may find it difficult to travel to a healthcare facility. During this visit, a healthcare professional will evaluate your health status, manage your care, and answer any health-related questions you may have.
17 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19102 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

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.

78.97/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality66.63
Promoting Interoperability100
Improvement Activities40
Cost63.26

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.

Dermatology
1500 WALNUT ST, SUITE 1240
PHILADELPHIA, PA 19102
Homemaker
1500 WALNUT ST
PHILADELPHIA, PA 19102
Psychologist (Clinical)
1500 WALNUT ST
PHILADELPHIA, PA 19102
Counselor (Mental Health)
1500 WALNUT ST
PHILADELPHIA, PA 19102
Psychologist (Clinical)
1500 WALNUT ST, SUITE 902
PHILADELPHIA, PA 19102
Counselor (Addiction (Substance Use Disorder))
1500 WALNUT ST, SUITE 507
PHILADELPHIA, PA 19102
Chiropractor
1500 WALNUT ST, MZ 05
PHILADELPHIA, PA 19102
Psychologist
1500 WALNUT ST, SUITE 700N
PHILADELPHIA, PA 19102

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 Larissa Bower's NPI number?

The NPI number for Larissa Bower is 1952709982. It was assigned to this individual provider in the NPPES registry on December 8, 2014. The provider is also known as Larissa Ann Eakin Crnp.

Where is Larissa Bower located?

Larissa Bower practices at 1500 Walnut St, Philadelphia, PA 19102. The listed phone number is (267) 754-8400.

What is Larissa Bower's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Larissa Bower enrolled in Medicare?

Yes. Larissa Bower 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 Larissa Bower was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.