NPI registry status
Active
2026 NPPES data Gerontology Nurse Practitioner NPI 1376152553 CRNP
Verify on CMS → Amy Mullis, CRNP
Gerontology Nurse Practitioner in Chambersburg, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,056 in Gerontology Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
3K
Medicare Part D claims · 76 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Industry payments
$28.25
1 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Amy Mullis, CRNP filed 2,574 Medicare Part D claims in 2024 as a Gerontology Nurse Practitioner in Chambersburg, Pennsylvania.
- 3K
- Part D claims, 2024
- $28.25
- industry payments (Sunshine Act)
- ≥87th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Amy Mullis, CRNP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1376152553), first enumerated 07/23/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 2,574 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$28.25 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Pennsylvania statewide board action statistics are published annually — these figures describe aggregate state activity, not Amy Mullis, CRNP's individual license status. Verify directly with the state medical board.
Source: PA-BOM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1376152553 · Gerontology Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1376152553
- ENUM-RECENT 2020
- TAX-MID 10K Gerontology Nurse
- RX-MID 2,574
- BOOK-LIGHT 546 in Pennsylvania
- PHOTO-ENUM Maria Rowena Capilit… · 2020
Amy Mullis, CRNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
2,574 ≥ 87th percentile 87% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Amy Mullis, CRNP?
Quality data not reportedPrimary specialty
Gerontology Nurse Practitioner
Medicare Part D claims
2,574 91% vs specialty avg
Specialty distribution in Pennsylvania
How Gerontology Nurse Practitioner compares to other specialties among Pennsylvania providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Gerontology Nurse Practitioner. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1376152553 |
|---|---|
| Specialty | Gerontology Nurse Practitioner |
| Credentials | CRNP |
| Gender | Female |
| NPI Issued | 07/23/2020 |
Hospital and facility affiliations
Facilities where Amy Mullis, CRNP 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.
Good Samaritan Physician Services
Chambersburg, 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 Amy Mullis, CRNP. Source: openpaymentsdata.cms.gov.
Total received
$28
Largest payer
Otsuka America Pharmaceutical, 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 Amy Mullis, CRNP. To verify Amy Mullis, CRNP'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 2024.
2,574
Total Claims
$83K
Total Drug Cost
76
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,584
- Total Day Supply
- 22,189
- Generic Drug Cost
- $37K
- Opioid Claims
- 57 (2.2% rate)
- Antibiotic Claims
- 83
Patient Demographics
- Average Patient Age
- 77.3 years
- Avg HCC Risk Score
- 2.60
- Gender Split
- 67% female / 33% male
- Age Distribution
- <65: 11, 65-74: 17, 75-84: 27, 85+: 21
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Amy Mullis, CRNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Sertraline Hcl
Sertraline Hcl
200 claims
- Venlafaxine Hcl Er
Venlafaxine Hcl Er
122 claims
- Pantoprazole Sodium
Pantoprazole Sodium
118 claims
- Duloxetine Hcl
Duloxetine Hcl
106 claims
- Escitalopram Oxalate
Escitalopram Oxalate
87 claims
- Spironolactone
Spironolactone
85 claims
- Metformin Hcl
Metformin Hcl
81 claims
- Furosemide 70
Furosemide
70 claims
| Drug | Claims |
|---|---|
| Sertraline Hcl | 200 |
| Venlafaxine Hcl Er Venlafaxine Hcl | 122 |
| Pantoprazole Sodium | 118 |
| Duloxetine Hcl | 106 |
| Escitalopram Oxalate | 87 |
| Spironolactone | 85 |
| Metformin Hcl | 81 |
| Furosemide | 70 |
| Atorvastatin Calcium | 65 |
| Levothyroxine Sodium | 65 |
* 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 Amy Mullis, CRNP fits within the Gerontology Nurse Practitioner landscape nationally.
10,056
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,350
Avg Claims per Provider
Amy Mullis, CRNP's 2,574 claims are above the specialty average of 1,350.
Nationwide Gerontology Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Mullis, both outside Pennsylvania so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
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 Mullis.
One of 546 Gerontology Nurse Practitioner providers enrolled in Pennsylvania, 5 are shown here.
Suja Abraham
CRNP
Philadelphia, PA
Tishya Abraham
CRNP
Philadelphia, PA
Bethany Adam
Plymouth Meeting, PA
Katie Adam
Allentown, PA
Rebecca Adams
CRNP
Lancaster, PA
Compare Gerontology Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Amy Mullis, CRNP's specialty? ▼
Amy Mullis, CRNP specializes in Gerontology Nurse Practitioner and practices in Chambersburg, Pennsylvania. Credentials: CRNP.
How much does Amy Mullis, CRNP prescribe under Medicare Part D? ▼
In 2024, Amy Mullis, CRNP wrote 2,574 Medicare Part D claims totaling $83K in drug costs for 76 beneficiaries.
Where is Amy Mullis, CRNP located? ▼
Amy Mullis, CRNP is located at 2055 SCOTLAND AVE, Chambersburg, PA, 17201. Phone: (717) 217-4253.
What is Amy Mullis, CRNP's NPI number? ▼
Amy Mullis, CRNP's National Provider Identifier (NPI) is 1376152553, issued on 07/23/2020.
Does Amy Mullis, CRNP prescribe opioids? ▼
Yes, Amy Mullis, CRNP had 57 opioid claims in 2024 with an opioid prescribing rate of 2.2%.
How many Gerontology Nurse Practitioner providers are there in the US? ▼
There are 10,056 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,350 Medicare Part D claims per year.
What drugs does Amy Mullis, CRNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Amy Mullis, CRNP's most frequently prescribed drugs include Sertraline Hcl, Venlafaxine Hcl Er, Pantoprazole Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Amy Mullis, CRNP accept Medicare? ▼
Amy Mullis, CRNP appears in CMS Medicare data with 2,574 Part D claims and 76 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Amy Mullis, CRNP's credentials? ▼
Amy Mullis, CRNP's NPI is 1376152553 with credentials CRNP. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.