2026 NPPES data Acute Care Nurse Practitioner NPI 1790021913 ACNP
Verify on CMS →

CHARLOTTE POPOVICH, ACNP

Acute Care Nurse Practitioner in LITTLETON, Colorado. 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
3K
Medicare Part D claims · 85 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

CHARLOTTE POPOVICH, ACNP filed 3,324 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in LITTLETON, Colorado, prescribing 87% generic.

3K
Part D claims, 2023
87%
generic prescribing

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.

CHARLOTTE POPOVICH, ACNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

3,324 Top 10% higher than 90% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about CHARLOTTE POPOVICH, ACNP?

Quality data not reported

NPI registry status

Active

Issued 12/15/2012

NPI 1790021913

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

3,324 477% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Colorado

How Acute Care Nurse Practitioner compares to other specialties among Colorado providers

Colorado providers

Acute Care Nurse Practitioner share within Colorado

1. Acute Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Acute Care Nurse Practitioner share within Colorado

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Acute Care 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).

CHARLOTTE POPOVICH, ACNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding ACNP credentials at 6307 S GALLUP ST, LITTLETON, CO, 80120, with a listed phone of (303) 916-3939. NPI 1790021913 was issued on 12/15/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what POPOVICH 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 3,324 prescription claims written by this provider, covering 85 Medicare beneficiaries and totaling roughly $196K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 2.0%. 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.

Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,583 enrolled providers across 53 states and an average of 576 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

6307 S GALLUP ST
LITTLETON, CO 80120

Provider Details

NPI 1790021913
Specialty Acute Care Nurse Practitioner
Credentials ACNP
Gender Female
NPI Issued 12/15/2012

Brand vs generic prescribing mix · Typical

CHARLOTTE POPOVICH, ACNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 3,324 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.

3,324
Total Claims
$196K
Total Drug Cost
85
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,928
Total Day Supply
102,765
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$132K
Generic Drug Cost
$62K
Opioid Claims
68 (2.0% rate)
Antibiotic Claims
84

Patient Demographics

Average Patient Age
83.6 years
Avg HCC Risk Score
2.10
Gender Split
59% female / 41% male

Top Prescribed Drugs (Medicare Part D)

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

What CHARLOTTE POPOVICH, ACNP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Furosemide
264
Levothyroxine Sodium
148
Gabapentin
147
Potassium Chloride
134
Atorvastatin Calcium
118
Eliquis
Apixaban
113
Lisinopril
101
Metoprolol Tartrate
97
Omeprazole
94
Amlodipine Besylate
87

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

Acute Care Nurse Practitioner Overview

How CHARLOTTE POPOVICH, ACNP fits within the Acute Care Nurse Practitioner landscape nationally.

24,583
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider

CHARLOTTE POPOVICH, ACNP's 3,324 claims are above the specialty average of 576.

Nearby Acute Care Nurse Practitioner Providers in Colorado

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

Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHARLOTTE POPOVICH, ACNP's specialty?
CHARLOTTE POPOVICH, ACNP specializes in Acute Care Nurse Practitioner and practices in LITTLETON, Colorado. Credentials: ACNP.
How much does CHARLOTTE POPOVICH, ACNP prescribe under Medicare Part D?
In 2023, CHARLOTTE POPOVICH, ACNP wrote 3,324 Medicare Part D claims totaling $196K in drug costs for 85 beneficiaries.
Where is CHARLOTTE POPOVICH, ACNP located?
CHARLOTTE POPOVICH, ACNP is located at 6307 S GALLUP ST, LITTLETON, CO, 80120. Phone: (303) 916-3939.
What is CHARLOTTE POPOVICH, ACNP's NPI number?
CHARLOTTE POPOVICH, ACNP's National Provider Identifier (NPI) is 1790021913, issued on 12/15/2012.
Does CHARLOTTE POPOVICH, ACNP prescribe more brand-name or generic drugs?
CHARLOTTE POPOVICH, ACNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $132K in brand drug costs.
Does CHARLOTTE POPOVICH, ACNP prescribe opioids?
Yes, CHARLOTTE POPOVICH, ACNP had 68 opioid claims in 2023 with an opioid prescribing rate of 2.0%.
How many Acute Care Nurse Practitioner providers are there in the US?
There are 24,583 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does CHARLOTTE POPOVICH, ACNP prescribe most often?
Based on 2023 Medicare Part D data, CHARLOTTE POPOVICH, ACNP's most frequently prescribed drugs include Furosemide, Levothyroxine Sodium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHARLOTTE POPOVICH, ACNP accept Medicare?
CHARLOTTE POPOVICH, ACNP appears in CMS Medicare data with 3,324 Part D claims and 85 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHARLOTTE POPOVICH, ACNP's credentials?
CHARLOTTE POPOVICH, ACNP's NPI is 1790021913 with credentials ACNP. 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