2026 NPPES data Family Nurse Practitioner NPI 1396316550
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LIANG MILLER

Family Nurse Practitioner in BLOOMINGTON, Indiana. 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
8K
Medicare Part D claims · 169 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

LIANG MILLER filed 8,228 Medicare Part D claims in 2023 as a Family Nurse Practitioner in BLOOMINGTON, Indiana, prescribing 91% generic.

8K
Part D claims, 2023
91%
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.

LIANG MILLER's Medicare Part D volume vs every U.S. prescriber

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

8,228 Top 3% higher than 97% 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 LIANG MILLER?

Quality data not reported

NPI registry status

Active

Issued 07/08/2021

NPI 1396316550

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

8,228 573% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Indiana

How Family Nurse Practitioner compares to other specialties among Indiana providers

Indiana providers

Family Nurse Practitioner share within Indiana

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

Specialty board-certification context

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

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

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

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

LIANG MILLER appears in the CMS NPPES registry as a Family Nurse Practitioner provider at 3900 S WALNUT ST, BLOOMINGTON, IN, 47401, with a listed phone of (812) 822-1516. NPI 1396316550 was issued on 07/08/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MILLER 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 8,228 prescription claims written by this provider, covering 169 Medicare beneficiaries and totaling roughly $473K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 7.2%. 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.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 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

3900 S WALNUT ST
BLOOMINGTON, IN 47401

Provider Details

NPI 1396316550
Specialty Family Nurse Practitioner
Gender Female
NPI Issued 07/08/2021

Hospital and facility affiliations

Facilities where LIANG MILLER 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.

COMPLEXCARE MEDICAL GROUP MIDWEST H PLLC
BLOOMINGTON, IN
THEORIA MEDICAL
PETERSBURG, IN

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

Brand vs generic prescribing mix · Generic-heavy

LIANG MILLER — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 8,228 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.

8,228
Total Claims
$473K
Total Drug Cost
169
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,255
Total Day Supply
128,981
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$279K
Generic Drug Cost
$194K
Opioid Claims
593 (7.2% rate)
Antibiotic Claims
361

Patient Demographics

Average Patient Age
71.9 years
Avg HCC Risk Score
2.68
Gender Split
53% female / 47% male
Age Distribution
<65: 40, 65-74: 62, 75-84: 35, 85+: 32

Top Prescribed Drugs (Medicare Part D)

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

What LIANG MILLER 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
Atorvastatin Calcium
1,043
Pantoprazole Sodium
355
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
323
Levothyroxine Sodium
323
Lisinopril
249
Potassium Chloride
220
Metoprolol Succinate
218
Sertraline Hcl
174
Gabapentin
161
Mirtazapine
157

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

Family Nurse Practitioner Overview

How LIANG MILLER fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

LIANG MILLER's 8,228 claims are above the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Indiana

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

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

Frequently Asked Questions

What is LIANG MILLER's specialty?
LIANG MILLER specializes in Family Nurse Practitioner and practices in BLOOMINGTON, Indiana.
How much does LIANG MILLER prescribe under Medicare Part D?
In 2023, LIANG MILLER wrote 8,228 Medicare Part D claims totaling $473K in drug costs for 169 beneficiaries.
Where is LIANG MILLER located?
LIANG MILLER is located at 3900 S WALNUT ST, BLOOMINGTON, IN, 47401. Phone: (812) 822-1516.
What is LIANG MILLER's NPI number?
LIANG MILLER's National Provider Identifier (NPI) is 1396316550, issued on 07/08/2021.
Does LIANG MILLER prescribe more brand-name or generic drugs?
LIANG MILLER's prescribing is 9% brand-name and 91% generic drugs by claim count, with $279K in brand drug costs.
Does LIANG MILLER prescribe opioids?
Yes, LIANG MILLER had 593 opioid claims in 2023 with an opioid prescribing rate of 7.2%.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does LIANG MILLER prescribe most often?
Based on 2023 Medicare Part D data, LIANG MILLER's most frequently prescribed drugs include Atorvastatin Calcium, Pantoprazole Sodium, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LIANG MILLER accept Medicare?
LIANG MILLER appears in CMS Medicare data with 8,228 Part D claims and 169 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LIANG MILLER's credentials?
LIANG MILLER's NPI is 1396316550. 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