MARIA SOCORRO BASTON WALKER NP
NPI 1619070604
Nurse Practitioner in Syracuse, NY

Active since September 06, 2006PECOS EnrolledAccepts Medicare Assignment
95.39/100
CMS Quality Rating
750 E ADAMS ST, SYRACUSE, NY 13210(315) 464-1800(315) 464-6252 Get Directions Write a Review

NPPES record last updated: October 22, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Maria Socorro Baston Walker Np NPPES

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

MARIA SOCORRO BASTON WALKER NP (NPI 1619070604) is an individual nurse practitioner in Syracuse, New York, licensed in New York (302777) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with University Hospital S U N Y Health Science Center, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (1999).

NPPES Registry Identity

NPI1619070604
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMARIA SOCORRO BASTON WALKERCredential: NP
Location Address750 E ADAMS STSyracuse, NY 13210-2342
Mailing Address750 E Adams StSyracuse, NY 13210-2342 · (315) 464-1800 · Fax (315) 464-6252
Fax(315) 464-6252
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 1999
Enumeration DateSeptember 6, 2006
Last NPPES UpdateOctober 22, 2010
✔ NPI 1619070604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · 302777
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.
750 E ADAMS ST, Syracuse, NY 13210

Other Identifiers 2

Medicaid02993259NY
Medicare PINRB9078NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Maria Socorro Baston Walker Np 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 ID143394353
PECOS Enrollment IDI20080806000590
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.

Medicare Billing Reassignment

Medicare enrollment records show Maria Socorro Walker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Surgery
750 E ADAMS ST, STE. 8140
Syracuse, NY 13210
  • Reassigned Medicare billing, New York enrollment
  • 115 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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 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.
61 services54 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
59 services54 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
13 services12 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.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

University Hospital S U N Y Health Science Center

Acute Care Hospitals · Syracuse, NY
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330241
Location750 East Adams StreetSyracuse, NY 13210 · Onondaga County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13210 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.08 typical visit price
range $17.54 – $136.14
Typical copayment $24.27 (range $4.38 – $34.03)
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.

95.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality92.04
Promoting Interoperability100
Improvement Activities40
Cost68.27

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.

Physical Medicine & Rehabilitation
750 E ADAMS ST
SYRACUSE, NY 13210
Emergency Medicine
750 E ADAMS ST
SYRACUSE, NY 13210
Urology
750 E ADAMS ST
SYRACUSE, NY 13210
Pediatrics
750 E ADAMS ST
SYRACUSE, NY 13210
Emergency Medicine
750 E ADAMS ST
SYRACUSE, NY 13210
Student in an Organized Health Care Education/Training Program
750 E ADAMS ST
SYRACUSE, NY 13210
Student in an Organized Health Care Education/Training Program
750 E ADAMS ST
SYRACUSE, NY 13210
Student in an Organized Health Care Education/Training Program
750 E ADAMS ST
SYRACUSE, NY 13210

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 Maria Socorro Walker's NPI number?

The NPI number for Maria Socorro Walker is 1619070604. It was assigned to this individual provider in the NPPES registry on September 6, 2006.

Where is Maria Socorro Walker located?

Maria Socorro Walker practices at 750 E Adams St, Syracuse, NY 13210. The listed phone number is (315) 464-1800.

What is Maria Socorro Walker's specialty?

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

Is Maria Socorro Walker enrolled in Medicare?

Yes. Maria Socorro Walker 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.

Which organization bills Medicare for Maria Socorro Walker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Socorro Walker reassigns Medicare benefits to University Surgical Associates, LLP (Syracuse, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Socorro Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Maria Socorro Walker affiliated with any hospitals?

According to CMS data, Maria Socorro Walker is affiliated with University Hospital S U N Y Health Science Center.

When was this NPI record last updated?

The NPPES record for Maria Socorro Walker was last updated on October 22, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.