MAYRA I ALFONSO MD
NPI 1033298393
Physical Medicine & Rehabilitation in West Palm Beach, FL

Active since November 06, 2006PECOS EnrolledAccepts Medicare Assignment
99.07/100
CMS Quality Rating
4847 DAVID S MACK DR, WEST PALM BEACH, FL 33417(561) 687-4958 Get Directions Write a Review

NPPES record last updated: October 21, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 25, 2018, Nov 16, 2016 (2 updates tracked since 2016).

About Mayra I Alfonso Md NPPES

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

MAYRA I ALFONSO MD (NPI 1033298393) is an individual physical medicine & rehabilitation provider in West Palm Beach, Florida, licensed in Florida (ME114962) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1992).

NPPES Registry Identity

NPI1033298393
Entity TypeIndividualFemale
Primary Taxonomy208100000X
Provider Legal NameMAYRA I ALFONSOCredential: MD
Location Address4847 DAVID S MACK DRWest Palm Beach, FL 33417-8023
Mailing Address8221 Nadmar AveBoca Raton, FL 33434-6306 · (727) 748-7860
Sole ProprietorYes
Medical School CMSOtherGraduated 1992
Enumeration DateNovember 6, 2006
Last NPPES UpdateOctober 21, 20252 updates tracked since enumeration
NPPES CertifiedOctober 21, 2025
NPI 1033298393 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License Licensed in FL · ME114962
Definition

Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.

4847 DAVID S MACK DR, West Palm Beach, FL 33417

Other Identifiers 3

MedicaidGX1387FL
MedicaidQ46726SC
OtherME114962Fl Medical License

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

Mayra I Alfonso 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 ID9133028608
PECOS Enrollment IDI20130201000123
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 7

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.

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.
4,840 services473 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.
1,681 services325 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
255 services251 patients
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.
141 services65 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
121 services116 patients
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.
64 services32 patients

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.

99.07/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality87.14
Improvement Activities40

Other Providers at the Same Location NPPES 15

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

Speech-Language Pathologist
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Nurse Practitioner (Family)
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Occupational Therapy Assistant
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Internal Medicine (Geriatric Medicine)
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Nurse Practitioner (Family)
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Assisted Living Facility
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Physical Therapist
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417
Skilled Nursing Facility
4847 DAVID S MACK DR
WEST PALM BEACH, FL 33417

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 Mayra Alfonso's NPI number?

The NPI number for Mayra Alfonso is 1033298393. It was assigned to this individual provider in the NPPES registry on November 6, 2006.

Where is Mayra Alfonso located?

Mayra Alfonso practices at 4847 David S Mack Dr, West Palm Beach, FL 33417. The listed phone number is (561) 687-4958.

What is Mayra Alfonso's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Mayra Alfonso enrolled in Medicare?

Yes. Mayra Alfonso 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 Mayra Alfonso was last updated on October 21, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.