2026 NPPES data Adult Medicine Physician NPI 1427711787 NP
Verify on CMS →

BAILEY ROBERSON, NP

Adult Medicine Physician 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
6K
Medicare Part D claims · 418 beneficiaries · Adult Medicine Physician avg: 3K
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: BAILEY ROBERSON, NP is a Adult Medicine Physician ([object Object]) practicing in BLOOMINGTON, Indiana with a Medicare Part D prescribing footprint of 6K claims across 418 beneficiaries — 12% brand-name prescribing .

What stands out: BAILEY ROBERSON, NP filed 6,256 Medicare Part D claims in 2023 across BLOOMINGTON, Indiana. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

BAILEY ROBERSON, NP practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

BAILEY ROBERSON, NP at a glance

Quality data not reported

NPI registry status

Active

Issued 10/14/2021

NPI 1427711787

Primary specialty

Adult Medicine Physician

Niche

2,481 US NPIs in this specialty

Medicare Part D claims

6,256 123% vs specialty avg

2023 prescription claims

Specialty avg: 2,807

Specialty distribution in Indiana

How Adult Medicine Physician compares to other specialties among Indiana providers

Indiana providers

Adult Medicine Physician share within Indiana

1. Adult Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Medicine Physician share within Indiana

Specialty board-certification context

Estimated specialty board-certified rate — Adult Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adult Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Adult Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Medicine Physician) — 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).

BAILEY ROBERSON, NP is a Adult Medicine Physician provider practicing in BLOOMINGTON, Indiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1427711787. 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.

BAILEY ROBERSON, NP appears in the CMS NPPES registry as a Adult Medicine Physician provider holding NP credentials at 550 S LANDMARK AVE, BLOOMINGTON, IN, 47403, with a listed phone of (812) 355-3255. NPI 1427711787 was issued on 10/14/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROBERSON 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 6,256 prescription claims written by this provider, covering 418 Medicare beneficiaries and totaling roughly $639K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 4.1%. 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.

Adult Medicine Physician is a narrow specialty nationwide, with 2,481 enrolled providers across 52 states and an average of 2,807 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

550 S LANDMARK AVE
BLOOMINGTON, IN 47403

Provider Details

NPI 1427711787
Specialty Adult Medicine Physician
Credentials NP
Gender Female
NPI Issued 10/14/2021

Hospital and facility affiliations

Facilities where BAILEY ROBERSON, 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.

INDIANA UNIVERSITY HEALTH SOUTHERN INDIANA PHYSICIANS LLC
BLOOMINGTON, IN
IU HEALTH MEDICAL GROUP LLC
INDIANAPOLIS, 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 · Typical

BAILEY ROBERSON, NP — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 6,256 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.

6,256
Total Claims
$639K
Total Drug Cost
418
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
13,071
Total Day Supply
379,307
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$530K
Generic Drug Cost
$105K
Opioid Claims
259 (4.1% rate)
Antibiotic Claims
148

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
1.30
Gender Split
71% female / 29% male
Age Distribution
<65: 59, 65-74: 204, 75-84: 109, 85+: 46

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
351
Levothyroxine Sodium
265
Amlodipine Besylate
233
Gabapentin
208
Losartan Potassium
166
Albuterol Sulfate Hfa
Albuterol Sulfate
164
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
159
Lisinopril
157
Omeprazole
141
Hydrochlorothiazide
136

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

Adult Medicine Physician Overview

How BAILEY ROBERSON, NP fits within the Adult Medicine Physician landscape nationally.

2,481
Adult Medicine Physician Providers in US
52
States with Adult Medicine Physician
2,807
Avg Claims per Provider

BAILEY ROBERSON, NP's 6,256 claims are above the specialty average of 2,807.

Nearby Adult Medicine Physician Providers in Indiana

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

Compare Adult Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BAILEY ROBERSON, NP's specialty?
BAILEY ROBERSON, NP specializes in Adult Medicine Physician and practices in BLOOMINGTON, Indiana. Credentials: NP.
How much does BAILEY ROBERSON, NP prescribe under Medicare Part D?
In 2023, BAILEY ROBERSON, NP wrote 6,256 Medicare Part D claims totaling $639K in drug costs for 418 beneficiaries.
Where is BAILEY ROBERSON, NP located?
BAILEY ROBERSON, NP is located at 550 S LANDMARK AVE, BLOOMINGTON, IN, 47403. Phone: (812) 355-3255.
What is BAILEY ROBERSON, NP's NPI number?
BAILEY ROBERSON, NP's National Provider Identifier (NPI) is 1427711787, issued on 10/14/2021.
Does BAILEY ROBERSON, NP prescribe more brand-name or generic drugs?
BAILEY ROBERSON, NP's prescribing is 12% brand-name and 88% generic drugs by claim count, with $530K in brand drug costs.
Does BAILEY ROBERSON, NP prescribe opioids?
Yes, BAILEY ROBERSON, NP had 259 opioid claims in 2023 with an opioid prescribing rate of 4.1%.
How many Adult Medicine Physician providers are there in the US?
There are 2,481 Adult Medicine Physician providers across 52 states in the US. The average Adult Medicine Physician provider writes 2,807 Medicare Part D claims per year.
What drugs does BAILEY ROBERSON, NP prescribe most often?
Based on 2023 Medicare Part D data, BAILEY ROBERSON, NP's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BAILEY ROBERSON, NP accept Medicare?
BAILEY ROBERSON, NP appears in CMS Medicare data with 6,256 Part D claims and 418 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BAILEY ROBERSON, NP's credentials?
BAILEY ROBERSON, NP's NPI is 1427711787 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.
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