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ATIA AHMED SHAH M.D
NPI 1710155676
Internal Medicine - Infectious Disease in West Covina, CA

Active since February 13, 2008PECOS EnrolledAccepts Medicare Assignment
28.85/100
CMS Quality Rating
1135 S SUNSET AVE, SUITE 208, WEST COVINA, CA 91790(626) 851-8880(626) 851-8001 Get Directions Write a Review

NPPES record last updated: November 19, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Atia Ahmed Shah M.d NPPES

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

ATIA AHMED SHAH M.D (NPI 1710155676) is an individual infectious disease provider in West Covina, California, licensed in California (A108877) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1710155676
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameATIA AHMED SHAHCredential: M.D
Location Address1135 S SUNSET AVE, SUITE 208West Covina, CA 91790-3937
Mailing Address1135 S Sunset Ave, Suite 208West Covina, CA 91790-3937 · (626) 851-8880 · Fax (626) 851-8001
Phone(626) 851-8880
Fax(626) 851-8001
Sole ProprietorNo
Medical School CMSOtherGraduated 2003
Enumeration DateFebruary 13, 2008
Last NPPES UpdateNovember 19, 2015
✔ NPI 1710155676 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CA · A108877
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
1135 S SUNSET AVE, West Covina, CA 91790
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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

Atia Ahmed Shah M.d 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 ID6002068822
PECOS Enrollment IDI20121130000228
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
3,014 services629 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
1,311 services422 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
673 services585 patients
Management of oxygen chamber therapy 99183
Oxygen chamber therapy involves breathing pure oxygen in a pressurized room or tube. It's used to treat various conditions like wounds that won't heal due to diabetes or radiation injury. In this therapy, your body's tissues get more oxygen to promote healing and fight infection.
49 services11 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.
31 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91790 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

28.85/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality30
Improvement Activities0
Cost22.85

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.

GABRIEL BAILEY DO
Student in an Organized Health Care Education/Training Program
1135 S SUNSET AVE
WEST COVINA, CA 91790
Los Angeles County (626) 732-8390
WILDON LIN MD, INC
Clinic/Center
1135 S SUNSET AVE, SUITE 307
WEST COVINA, CA 91790
Los Angeles County (626) 962-1111
SAN GABRIEL VALLEY PERINATAL MEDICAL GROUP, INC
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1135 S SUNSET AVE, STE 402
WEST COVINA, CA 91790
Los Angeles County (626) 337-4425
DR. PERPETUA ALEGRADO LAWAS-ALEJO
Pediatrics (Neonatal-Perinatal Medicine)
1135 S SUNSET AVE
WEST COVINA, CA 91790
Los Angeles County (626) 813-3716
HOOSHANG DEAH FARSHIDI MD
Obstetrics & Gynecology
1135 S SUNSET AVE, SUITE #303
W COVINA, CA 91790
Los Angeles County (626) 856-3686
BILL W. TANG, MD A MED CORP
Clinic/Center (Medical Specialty)
1135 S SUNSET AVE, #206
WEST COVINA, CA 91790
Los Angeles County (626) 338-3788
PACIFIC SLEEP MEDICINE, A MEDICAL CORP
Clinic/Center (Sleep Disorder Diagnostic)
1135 S SUNSET AVE, SUITE 307
WEST COVINA, CA 91790
Los Angeles County (626) 480-0033
DAVID E ZINKE M D INC
Specialist
1135 S SUNSET AVE, SUITE 315
WEST COVINA, CA 91790
Los Angeles County (626) 814-4721

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 Atia Shah's NPI number?

The NPI number for Atia Shah is 1710155676. It was assigned to this individual provider in the NPPES registry on February 13, 2008.

Where is Atia Shah located?

Atia Shah practices at 1135 S Sunset Ave Suite 208, West Covina, CA 91790. The listed phone number is (626) 851-8880.

What is Atia Shah's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Atia Shah enrolled in Medicare?

Yes. Atia Shah 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 Atia Shah was last updated on November 19, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.