DR. ALFREDO LIM M.D.
NPI 1225002371
Internal Medicine in Phoenix, AZ

Active since February 15, 2006PECOS EnrolledAccepts Medicare Assignment
9100 N 2ND ST, STE. 121, PHOENIX, AZ 85020(602) 997-7331(602) 870-4512 Get Directions Write a Review

NPPES record last updated: September 24, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Alfredo Lim M.d. NPPES

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

DR. ALFREDO LIM M.D. (NPI 1225002371) is an individual internal medicine provider in Phoenix, Arizona, licensed in Arizona (25315) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (1986).

NPPES Registry Identity

NPI1225002371
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ALFREDO LIMCredential: M.D.
Location Address9100 N 2ND ST, STE. 121Phoenix, AZ 85020-2446
Mailing Address2500 W Utopia Rd, Ste. 100Phoenix, AZ 85027-4171 · (602) 214-6148 · Fax (602) 214-6149
Fax(602) 870-4512
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 1986
Enumeration DateFebruary 15, 2006
Last NPPES UpdateSeptember 24, 2013
NPI 1225002371 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in AZ · 25315
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
9100 N 2ND ST, Phoenix, AZ 85020

Other Identifiers 2

Medicare UPING47353
Medicare PINZ62020AZ

Accepted Insurance

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

Dr. Alfredo Lim 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 ID6709920465
PECOS Enrollment IDI20100218000236
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 13

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.

Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
1,129 services795 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.
502 services308 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.
358 services237 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
100 services100 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
62 services22 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
42 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85020 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

Referred Medical Equipment & Supplies CMS DME claims 11

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
26 suppliers67 claims192 services$6.33 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
15 suppliers35 claims49 services$0.95 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
6 suppliers20 claims20 services$50.79 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
5 suppliers15 claims15 services$15.75 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
3 suppliers11 claims11 services$9.56 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
6 suppliers18 claims108 services$1.87 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 16

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

Internal Medicine (Nephrology)
9100 N 2ND ST, SUITE 221
PHOENIX, AZ 85020
Internal Medicine
9100 N 2ND ST, SUITE 121
PHOENIX, AZ 85020
Internal Medicine (Pulmonary Disease)
9100 N 2ND ST, #121
PHOENIX, AZ 85020
Family Medicine
9100 N 2ND ST, SUITE 213
PHOENIX, AZ 85020
Internal Medicine (Nephrology)
9100 N 2ND ST, SUITE 221
PHOENIX, AZ 85020
Internal Medicine
9100 N 2ND ST, SUITE 121
PHOENIX, AZ 85020
Internal Medicine (Nephrology)
9100 N 2ND ST, SUITE 221
PHOENIX, AZ 85020
Internal Medicine (Nephrology)
9100 N 2ND ST, SUITE 221,
PHOENIX, AZ 85020

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 Alfredo Lim's NPI number?

The NPI number for Alfredo Lim is 1225002371. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is Alfredo Lim located?

Alfredo Lim practices at 9100 N 2nd St Ste. 121, Phoenix, AZ 85020. The listed phone number is (602) 997-7331.

What is Alfredo Lim's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Alfredo Lim enrolled in Medicare?

Yes. Alfredo Lim 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.

What insurance does Alfredo Lim accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Alfredo Lim as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alfredo Lim was last updated on September 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.