2026 NPPES data Gerontology Nurse Practitioner NPI 1639620446 NP
Verify on CMS →

SHANA CHUNG, NP

Gerontology Nurse Practitioner in BALA CYNWYD, Pennsylvania. 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
211
Medicare Part D claims · 53 beneficiaries · Gerontology Nurse Practitioner avg: 1K
MIPS score
86.7523/100
▲ 4 pts above national avg 83.1 · [object Object]
Industry payments
$88.82
4 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: SHANA CHUNG, NP is a Gerontology Nurse Practitioner ([object Object]) practicing in BALA CYNWYD, Pennsylvania with a Medicare Part D prescribing footprint of 211 claims across 53 beneficiaries . Their CMS MIPS Final Score of 86.7523/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $88.82 across 4 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: SHANA CHUNG, NP reported a CMS MIPS final score of 86.7523 out of 100, above the 83.1 national average, and filed 211 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

SHANA CHUNG, NP at a glance

High performer (top quartile)

NPI registry status

Active

Issued 10/17/2016

NPI 1639620446

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

211 84% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

86.7523/100 3.652300000000011% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Pennsylvania

How Gerontology Nurse Practitioner compares to other specialties among Pennsylvania providers

Pennsylvania providers

Gerontology Nurse Practitioner share within Pennsylvania

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

Medicare quality performance — MIPS

SHANA CHUNG, NP's 2023 MIPS final score plotted against the Gerontology Nurse Practitioner national average

High performer (top quartile)
MIPS Final Score
86.7523/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Nurse Practitioner) — 86.7523/100 vs national avg 83.1

0%100%National avg83%86.8%
MIPS final score (Gerontology Nurse Practitioner) — 86.7523/100 vs national avg 83.1

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).

SHANA CHUNG, NP is a Gerontology Nurse Practitioner provider practicing in BALA CYNWYD, Pennsylvania, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1639620446. 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.

SHANA CHUNG, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 150 MONUMENT RD, BALA CYNWYD, PA, 19004, with a listed phone of (610) 617-2400. NPI 1639620446 was issued on 10/17/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHUNG 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 211 prescription claims written by this provider, covering 53 Medicare beneficiaries and totaling roughly $11K in drug spend. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 86.7523/100 for the 2023 performance year (Quality 75.9132), compared with the national average of 83.1.

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

150 MONUMENT RD
BALA CYNWYD, PA 19004

Provider Details

NPI 1639620446
Specialty Gerontology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 10/17/2016

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

86.7523
Final Score
Avg: 83.1
75.9132
Quality
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where SHANA CHUNG, NP 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.

PSYCHIATRY TODAY INC
CHADDS FORD, PA

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

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for SHANA CHUNG, NP. Source: openpaymentsdata.cms.gov.

Total received

$89

Largest payer

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 — they are NOT specific to SHANA CHUNG, NP. To verify SHANA CHUNG, NP's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases

PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

211
Total Claims
$11K
Total Drug Cost
53
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
308
Total Day Supply
8,861
Generic Drug Cost
$8K

Patient Demographics

Average Patient Age
70.3 years
Avg HCC Risk Score
1.11
Gender Split
72% female / 28% 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
Trazodone Hcl
19
Escitalopram Oxalate
16
Mirtazapine
15
Bupropion Xl
Bupropion Hcl
13
Quetiapine Fumarate
13
Alprazolam
12
Bupropion Hcl Sr
Bupropion Hcl
12

* 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 SHANA CHUNG, NP 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

SHANA CHUNG, NP's 211 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Pennsylvania

Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as CHUNG.

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

Frequently Asked Questions

What is SHANA CHUNG, NP's specialty?
SHANA CHUNG, NP specializes in Gerontology Nurse Practitioner and practices in BALA CYNWYD, Pennsylvania. Credentials: NP.
How much does SHANA CHUNG, NP prescribe under Medicare Part D?
In 2023, SHANA CHUNG, NP wrote 211 Medicare Part D claims totaling $11K in drug costs for 53 beneficiaries.
What is SHANA CHUNG, NP's Medicare quality score?
SHANA CHUNG, NP has a CMS MIPS Final Score of 86.7523/100 (Quality: 75.9132). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SHANA CHUNG, NP located?
SHANA CHUNG, NP is located at 150 MONUMENT RD, BALA CYNWYD, PA, 19004. Phone: (610) 617-2400.
What is SHANA CHUNG, NP's NPI number?
SHANA CHUNG, NP's National Provider Identifier (NPI) is 1639620446, issued on 10/17/2016.
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 SHANA CHUNG, NP prescribe most often?
Based on 2023 Medicare Part D data, SHANA CHUNG, NP's most frequently prescribed drugs include Trazodone Hcl, Escitalopram Oxalate, Mirtazapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SHANA CHUNG, NP accept Medicare?
SHANA CHUNG, NP appears in CMS Medicare data with 211 Part D claims and 53 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SHANA CHUNG, NP's credentials?
SHANA CHUNG, NP's NPI is 1639620446 with credentials NP. 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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