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PATRICIA A LARSON MD
NPI 1750300091
Internal Medicine - Infectious Disease in Elk Grove Village, IL

Active since July 18, 2006PECOS Enrolled
75/100
CMS Quality Rating
901 BIESTERFIELD RD STE 213, ELK GROVE VILLAGE, IL 60007(847) 690-9767 Get Directions Write a Review

NPPES record last updated: July 2, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Patricia A Larson Md NPPES

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

PATRICIA A LARSON MD (NPI 1750300091) is an individual infectious disease provider in Elk Grove Village, Illinois, licensed in Illinois (036050093) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Alexian Brothers Medical Center 1, and is a graduate of Northwestern University Feinberg Medical School (1973).

NPPES Registry Identity

NPI1750300091
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NamePATRICIA A LARSONCredential: MD
Location Address901 BIESTERFIELD RD STE 213Elk Grove Village, IL 60007
Mailing AddressPo Box 529Itasca, IL 60143-0529 · (847) 981-9699
Phone(847) 690-9767
Sole ProprietorYes
Medical School CMSNorthwestern University Feinberg Medical SchoolGraduated 1973
Enumeration DateJuly 18, 2006
Last NPPES UpdateJuly 2, 2018
✔ NPI 1750300091 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in IL · 036050093
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 036050093 (IL)
901 BIESTERFIELD RD STE 213, Elk Grove Village, IL 60007
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Other Identifiers 2

Other212087Group Medicare
Other01633976Bc/bs

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Patricia A Larson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2860455706
PECOS Enrollment IDI20041110001258
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 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.
479 services91 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.
99 services82 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.
99 services47 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.
57 services19 patients
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.
31 services14 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.
24 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Alexian Brothers Medical Center 1

Acute Care Hospitals · Elk Grove Village, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140258
Location800 Biesterfield RdElk Grove Village, IL 60007 · Cook County
Emergency services Birthing friendly

St Alexius Medical Center

Acute Care Hospitals · Hoffman Estates, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140290
Location1555 N Barrington RdHoffman Estates, IL 60169 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60007 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
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.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Reported Quality Measures

Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
95%436 patients4/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
100%169 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 3

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

Wound care set, for negative pressure wound therapy electrical pump, includes all supplies and accessories A6550
DME-Other DME · category DE000N
2 suppliers19 claims209 services$21.48 avg. paid by Medicare
Canister, disposable, used with suction pump, each A7000
DME-Other DME · category DE000N
2 suppliers18 claims134 services$7.08 avg. paid by Medicare
Negative pressure wound therapy electrical pump, stationary or portable E2402
DME-Other DME · category DE000N
2 suppliers26 claims26 services$576.79 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 2

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

IRIA E IRLANDA MD
Internal Medicine (Infectious Disease)
901 BIESTERFIELD RD STE 213
ELK GROVE VILLAGE, IL 60007
Cook County (847) 690-9767
PATRICIA A LARSON MD & ASSOCIATES
Internal Medicine (Infectious Disease)
901 BIESTERFIELD RD STE 213
ELK GROVE VILLAGE, IL 60007
Cook County (847) 690-9767

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 Patricia Larson's NPI number?

The NPI number for Patricia Larson is 1750300091. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Patricia Larson located?

Patricia Larson practices at 901 Biesterfield Rd Ste 213, Elk Grove Village, IL 60007. The listed phone number is (847) 690-9767.

What is Patricia Larson's specialty?

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

Is Patricia Larson enrolled in Medicare?

Yes. Patricia Larson is registered in the Medicare PECOS enrollment system.

Is Patricia Larson affiliated with any hospitals?

According to CMS data, Patricia Larson is affiliated with Alexian Brothers Medical Center 1 and St Alexius Medical Center.

When was this NPI record last updated?

The NPPES record for Patricia Larson was last updated on July 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.