Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

PETER ALAHI MD
NPI 1508830951
Psychiatry & Neurology - Psychiatry in Peoria, IL

Active since February 14, 2006PECOS Enrolled
87.08/100
CMS Quality Rating
DEPT OF PSYCHIATRY, 221 NE GLEN OAK 7 WEST, PEORIA, IL 61636(309) 671-8222 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Peter Alahi Md NPPES

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

PETER ALAHI MD (NPI 1508830951) is an individual psychiatry provider in Peoria, Illinois and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1993).

NPPES Registry Identity

NPI1508830951
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NamePETER ALAHICredential: MD
Location AddressDEPT OF PSYCHIATRY, 221 NE GLEN OAK 7 WESTPeoria, IL 61636-0001
Mailing Address1 Illini DrPeoria, IL 61605-2576 · (309) 671-8503
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1993
Enumeration DateFebruary 14, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1508830951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

DEPT OF PSYCHIATRY, Peoria, IL 61636

Other Identifiers 2

Other07215036IL · Bcbs
Other24553N3IL · John Deere

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

Peter Alahi 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 ID8325187107
PECOS Enrollment IDI20091208000493
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 2

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 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 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.
182 services74 patients
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.
41 services28 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 61636 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
$168.44 typical visit price
range $54.80 – $168.44
Typical copayment $42.11 (range $13.70 – $42.11)
Most-billed visit code 99205
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
Most-billed visit code 99213
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.

87.08/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality70.79
Promoting Interoperability100
Improvement Activities40
Cost52.82

Other Providers at the Same Location NPPES 2

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

Social Worker (Clinical)
DEPT OF PSYCHIATRY, 221 NE GLEN OAK 7 WEST
PEORIA, IL 61636
Psychiatry & Neurology (Psychiatry)
DEPT OF PSYCHIATRY, 221 NE GLEN OAK 7 WEST
PEORIA, IL 61636

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508830951, enumerated as an "individual" on February 14, 2006.

The provider is located at DEPT OF PSYCHIATRY 221 NE GLEN OAK 7 WEST PEORIA, IL 61636 and the phone number is (309) 671-8222.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Blue Cross Blue Shield, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.