FELICIA LEANNE WILLIAMS MD
NPI 1922442870
Hospitalist in San Antonio, TX

Q: What is Felicia Williams's NPI number?

The NPI number for Felicia Williams is 1922442870. It was assigned to this individual provider in the NPPES registry on April 23, 2013.

Q: What is Felicia Williams's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Felicia Williams was last updated on March 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since April 23, 2013PECOS EnrolledAccepts Medicare Assignment

5439 RAY ELLISON BLVD, SAN ANTONIO, TX 78242(210) 922-7000(210) 457-3392 Get Directions Write a Review

NPPES record last updated: March 9, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 9, 2023, May 12, 2022, Mar 19, 2019 and 4 more (7 updates tracked since 2016).

On this page

About Felicia Leanne Williams Md NPPES

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

FELICIA LEANNE WILLIAMS MD (NPI 1922442870) is an individual hospitalist provider in San Antonio, Texas, licensed in North Carolina (202300243) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Carolinas Medical Center-northeast, and maintains a secondary practice location in Winston Salem.

NPPES Registry Identity

NPI1922442870

Entity TypeIndividualFemale

Primary Taxonomy208M00000X

Provider Legal NameFELICIA LEANNE WILLIAMSCredential: MD

Location Address5439 RAY ELLISON BLVDSan Antonio, TX 78242-2219

Mailing Address3750 Commercial AveSan Antonio, TX 78221-3117 · (210) 922-7000 · Fax (210) 457-3392

Phone(210) 922-7000

Fax(210) 457-3392

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateApril 23, 2013

Last NPPES UpdateMarch 9, 20237 updates tracked since enumeration

NPPES CertifiedMarch 3, 2023

✔ NPI 1922442870 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in NC · 202300243

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License Q7511 (TX)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License RTL22-0176 (NC)

5439 RAY ELLISON BLVD, San Antonio, TX 78242

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Secondary Practice Location 1

Location 13333 Silas Creek PkwyWinston Salem, NC 27103-3013 · Phone (336) 718-8383 · Fax (336) 718-9622

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of North Carolina and more.Insurance ›

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

Felicia Leanne Williams Md 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 ID7911299433

PECOS Enrollment IDI20230322000329

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 Reassignments

Medicare enrollment records show Felicia Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Carolinas Physicians Network, Inc.

1,040 mi

Medical Oncology

52 HOSPITAL DR, SUITE 3-A
Columbus, NC 28722

Reassigned Medicare billing, North Carolina enrollment
2,057 clinicians in this Medicare group

NPI 1184852105 (828) 894-2308

The Charlotte-Mecklenburg Hospital Authority

1,077 mi

General Practice

201 E GROVER ST
Shelby, NC 28150

Reassigned Medicare billing, North Carolina enrollment
1,534 clinicians in this Medicare group

NPI 1225435126 (980) 487-7427

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 3

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.

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.

19 services19 patients

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.

16 services14 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Carolinas Medical Center-Northeast

Acute Care Hospitals · Concord, NC

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340001

Location920 Church St NConcord, NC 28025 · Cabarrus County

Emergency services Birthing friendly

Carolinas Medical Center/Behav Health

Acute Care Hospitals · Charlotte, NC

2/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number340113

Location1000 Blythe BlvdCharlotte, NC 28203 · Mecklenburg County

Emergency services Birthing friendly

Stanly Regional Medical Center

Acute Care Hospitals · Albemarle, NC

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number340119

Location301 Yadkin StAlbemarle, NC 28001 · Stanly County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78242 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

$126.40 typical visit price

range $54.84 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.05 typical visit price

range $17.52 – $136.11

Typical copayment $24.26 (range $4.38 – $34.02)

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 14

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

STEPHANIE ANNE AVILES CPNP-PC

Nurse Practitioner (Pediatrics)