2026 NPPES data Gerontology Nurse Practitioner NPI 1184873895 NP
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CHRISTI DIETERICH, NP

Gerontology Nurse Practitioner in ELKRIDGE, Maryland. 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
5K
Medicare Part D claims · 465 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
25.2669/100
▼ 58 pts below national avg 83.1 · [object Object]
Industry payments
$3.1K
132 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CHRISTI DIETERICH, NP is a Gerontology Nurse Practitioner ([object Object]) practicing in ELKRIDGE, Maryland with a Medicare Part D prescribing footprint of 5K claims across 465 beneficiaries — 11% brand-name prescribing . Their CMS MIPS Final Score of 25.2669/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $3.1K across 132 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CHRISTI DIETERICH, NP reported a CMS MIPS final score of 25.2669 out of 100, below the 83.1 national average, and filed 5,132 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

CHRISTI DIETERICH, NP at a glance

Below national average

NPI registry status

Active

Issued 09/17/2008

NPI 1184873895

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

5,132 300% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

MIPS final score

25.2669/100 57.833099999999995% pts

Below average band

vs 83.1 national avg

Specialty distribution in Maryland

How Gerontology Nurse Practitioner compares to other specialties among Maryland providers

Maryland providers

Gerontology Nurse Practitioner share within Maryland

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

Medicare quality performance — MIPS

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

Below national average
MIPS Final Score
25.2669/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Gerontology Nurse Practitioner) — 25.2669/100 vs national avg 83.1

0%100%National avg83%25.3%
MIPS final score (Gerontology Nurse Practitioner) — 25.2669/100 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).

CHRISTI DIETERICH, NP is a Gerontology Nurse Practitioner provider practicing in ELKRIDGE, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1184873895. 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.

CHRISTI DIETERICH, NP appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding NP credentials at 6095 MARSHALEE DR, ELKRIDGE, MD, 21075, with a listed phone of (410) 279-3284. NPI 1184873895 was issued on 09/17/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DIETERICH 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 5,132 prescription claims written by this provider, covering 465 Medicare beneficiaries and totaling roughly $483K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 1.7%. 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 25.2669/100 for the 2023 performance year (Quality 0, Cost 84.223), 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

6095 MARSHALEE DR
ELKRIDGE, MD 21075

Provider Details

NPI 1184873895
Specialty Gerontology Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 09/17/2008

CMS Quality Score (MIPS)

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

25.2669
Final Score
Avg: 83.1
0
Quality
84.223
Cost

Reporting: Individual

Hospital and facility affiliations

Facilities where CHRISTI DIETERICH, 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.

ADITYA CHOPRA, MD, PC
ANNAPOLIS, MD

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 CHRISTI DIETERICH, NP. Source: openpaymentsdata.cms.gov.

Total received

$3.1K

Largest payer

ABBVIE 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.

Brand vs generic prescribing mix · Typical

CHRISTI DIETERICH, NP — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 5,132 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.

5,132
Total Claims
$483K
Total Drug Cost
465
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
6,608
Total Day Supply
175,558
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$338K
Generic Drug Cost
$145K
Opioid Claims
86 (1.7% rate)
Antibiotic Claims
224

Patient Demographics

Average Patient Age
76.2 years
Avg HCC Risk Score
1.66
Gender Split
62% female / 38% male
Age Distribution
<65: 44, 65-74: 147, 75-84: 164, 85+: 110

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Levothyroxine Sodium
194
Atorvastatin Calcium
192
Amlodipine Besylate
158
Donepezil Hcl
141
Furosemide
141
Trazodone Hcl
136
Metoprolol Succinate
127
Quetiapine Fumarate
124
Mirtazapine
114
Losartan Potassium
106

* 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 CHRISTI DIETERICH, 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

CHRISTI DIETERICH, NP's 5,132 claims are above the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Maryland

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

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

Frequently Asked Questions

What is CHRISTI DIETERICH, NP's specialty?
CHRISTI DIETERICH, NP specializes in Gerontology Nurse Practitioner and practices in ELKRIDGE, Maryland. Credentials: NP.
How much does CHRISTI DIETERICH, NP prescribe under Medicare Part D?
In 2023, CHRISTI DIETERICH, NP wrote 5,132 Medicare Part D claims totaling $483K in drug costs for 465 beneficiaries.
What is CHRISTI DIETERICH, NP's Medicare quality score?
CHRISTI DIETERICH, NP has a CMS MIPS Final Score of 25.2669/100 (Quality: 0, Cost: 84.223). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CHRISTI DIETERICH, NP located?
CHRISTI DIETERICH, NP is located at 6095 MARSHALEE DR, ELKRIDGE, MD, 21075. Phone: (410) 279-3284.
What is CHRISTI DIETERICH, NP's NPI number?
CHRISTI DIETERICH, NP's National Provider Identifier (NPI) is 1184873895, issued on 09/17/2008.
Does CHRISTI DIETERICH, NP prescribe more brand-name or generic drugs?
CHRISTI DIETERICH, NP's prescribing is 11% brand-name and 89% generic drugs by claim count, with $338K in brand drug costs.
Does CHRISTI DIETERICH, NP prescribe opioids?
Yes, CHRISTI DIETERICH, NP had 86 opioid claims in 2023 with an opioid prescribing rate of 1.7%.
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 CHRISTI DIETERICH, NP prescribe most often?
Based on 2023 Medicare Part D data, CHRISTI DIETERICH, NP's most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHRISTI DIETERICH, NP accept Medicare?
CHRISTI DIETERICH, NP appears in CMS Medicare data with 5,132 Part D claims and 465 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHRISTI DIETERICH, NP's credentials?
CHRISTI DIETERICH, NP's NPI is 1184873895 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