2026 NPPES data Gerontology Nurse Practitioner NPI 1639794084 APRN, AGPCNP
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KIMBERLY BARKER- PRICE, APRN, AGPCNP

Gerontology Nurse Practitioner in CHICAGO, Illinois. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
312
Medicare Part D claims · 37 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
72%
generic claims · 28% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: KIMBERLY BARKER- PRICE, APRN, AGPCNP is a Gerontology Nurse Practitioner ([object Object]) practicing in CHICAGO, Illinois with a Medicare Part D prescribing footprint of 312 claims across 37 beneficiaries — 28% brand-name prescribing .

What stands out: KIMBERLY BARKER- PRICE, APRN, AGPCNP filed 312 Medicare Part D claims in 2023 across CHICAGO, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KIMBERLY BARKER- PRICE, APRN, AGPCNP at a glance

Quality data not reported

NPI registry status

Active

Issued 06/11/2020

NPI 1639794084

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

312 76% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Illinois

How Gerontology Nurse Practitioner compares to other specialties among Illinois providers

Illinois providers

Gerontology Nurse Practitioner share within Illinois

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Illinois

Specialty board-certification context

Estimated specialty board-certified rate — Gerontology Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Gerontology Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Gerontology Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gerontology Nurse Practitioner) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

KIMBERLY BARKER- PRICE, APRN, AGPCNP is a Gerontology Nurse Practitioner provider practicing in CHICAGO, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN, AGPCNP. NPI: 1639794084. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

KIMBERLY BARKER- PRICE, APRN, AGPCNP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding APRN, AGPCNP credentials at 1950 W POLK ST, CHICAGO, IL, 60612, with a listed phone of (312) 864-6000. NPI 1639794084 was issued on 06/11/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BARKER- PRICE most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 312 prescription claims written by this provider, covering 37 Medicare beneficiaries and totaling roughly $26K in drug spend, split 28% brand-name and 72% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1950 W POLK ST
CHICAGO, IL 60612

Provider Details

NPI 1639794084
Specialty Gerontology Nurse Practitioner
Credentials APRN, AGPCNP
Gender Female
NPI Issued 06/11/2020

Hospital and facility affiliations

Facilities where KIMBERLY BARKER- PRICE, APRN, AGPCNP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

COOK COUNTY
CHICAGO, IL

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Illinois IDFPR 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 — they are NOT specific to KIMBERLY BARKER- PRICE, APRN, AGPCNP. To verify KIMBERLY BARKER- PRICE, APRN, AGPCNP's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Above average

KIMBERLY BARKER- PRICE, APRN, AGPCNP — brand share 28.0%
Specialty average (est.)

28% brand-name claims vs 72% generic, on 312 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

312
Total Claims
$26K
Total Drug Cost
37
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
312
Total Day Supply
7,166
Brand vs Generic
28% brand / 72% generic
Brand Drug Cost
$21K
Generic Drug Cost
$6K

Patient Demographics

Average Patient Age
71.7 years
Avg HCC Risk Score
2.99
Gender Split
46% female / 54% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Atorvastatin Calcium
40
Januvia
Sitagliptin Phosphate
30
Duloxetine Hcl
25
Divalproex Sodium
23
Gemtesa
Vibegron
16
Metformin Hcl
13
Glipizide Er
Glipizide
11
Tamsulosin Hcl
11
Vascepa
Icosapent Ethyl
11
Warfarin Sodium
11

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Gerontology Nurse Practitioner Overview

How KIMBERLY BARKER- PRICE, APRN, AGPCNP fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

KIMBERLY BARKER- PRICE, APRN, AGPCNP's 312 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Illinois

Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as BARKER- PRICE.

Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is KIMBERLY BARKER- PRICE, APRN, AGPCNP's specialty?
KIMBERLY BARKER- PRICE, APRN, AGPCNP specializes in Gerontology Nurse Practitioner and practices in CHICAGO, Illinois. Credentials: APRN, AGPCNP.
How much does KIMBERLY BARKER- PRICE, APRN, AGPCNP prescribe under Medicare Part D?
In 2023, KIMBERLY BARKER- PRICE, APRN, AGPCNP wrote 312 Medicare Part D claims totaling $26K in drug costs for 37 beneficiaries.
Where is KIMBERLY BARKER- PRICE, APRN, AGPCNP located?
KIMBERLY BARKER- PRICE, APRN, AGPCNP is located at 1950 W POLK ST, CHICAGO, IL, 60612. Phone: (312) 864-6000.
What is KIMBERLY BARKER- PRICE, APRN, AGPCNP's NPI number?
KIMBERLY BARKER- PRICE, APRN, AGPCNP's National Provider Identifier (NPI) is 1639794084, issued on 06/11/2020.
Does KIMBERLY BARKER- PRICE, APRN, AGPCNP prescribe more brand-name or generic drugs?
KIMBERLY BARKER- PRICE, APRN, AGPCNP's prescribing is 28% brand-name and 72% generic drugs by claim count, with $21K in brand drug costs.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does KIMBERLY BARKER- PRICE, APRN, AGPCNP prescribe most often?
Based on 2023 Medicare Part D data, KIMBERLY BARKER- PRICE, APRN, AGPCNP's most frequently prescribed drugs include Atorvastatin Calcium, Januvia, Duloxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KIMBERLY BARKER- PRICE, APRN, AGPCNP accept Medicare?
KIMBERLY BARKER- PRICE, APRN, AGPCNP appears in CMS Medicare data with 312 Part D claims and 37 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KIMBERLY BARKER- PRICE, APRN, AGPCNP's credentials?
KIMBERLY BARKER- PRICE, APRN, AGPCNP's NPI is 1639794084 with credentials APRN, AGPCNP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology