2026 NPPES data Family Nurse Practitioner NPI 1336539162 FNP-C
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JOANNA BUNCH, FNP-C

Family Nurse Practitioner in PITTSFIELD, Illinois. 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
4K
Medicare Part D claims · 209 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JOANNA BUNCH, FNP-C filed 4,092 Medicare Part D claims in 2023 as a Family Nurse Practitioner in PITTSFIELD, Illinois, prescribing 87% generic.

4K
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.

JOANNA BUNCH, FNP-C's Medicare Part D volume vs every U.S. prescriber

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

4,092 Top 8% higher than 92% 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 JOANNA BUNCH, FNP-C?

Quality data not reported

NPI registry status

Active

Issued 02/02/2015

NPI 1336539162

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

4,092 235% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Illinois

How Family Nurse Practitioner compares to other specialties among Illinois providers

Illinois providers

Family Nurse Practitioner share within Illinois

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

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).

JOANNA BUNCH, FNP-C appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding FNP-C credentials at 101 E WASHINGTON ST, PITTSFIELD, IL, 62363, with a listed phone of (217) 285-5080. NPI 1336539162 was issued on 02/02/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BUNCH 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 4,092 prescription claims written by this provider, covering 209 Medicare beneficiaries and totaling roughly $345K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 9.4%. 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

101 E WASHINGTON ST
PITTSFIELD, IL 62363

Provider Details

NPI 1336539162
Specialty Family Nurse Practitioner
Credentials FNP-C
Gender Female
NPI Issued 02/02/2015

License & disciplinary context — Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 — they are NOT specific to JOANNA BUNCH, FNP-C. To verify JOANNA BUNCH, FNP-C's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

JOANNA BUNCH, FNP-C — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 4,092 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.

4,092
Total Claims
$345K
Total Drug Cost
209
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,298
Total Day Supply
207,520
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$267K
Generic Drug Cost
$73K
Opioid Claims
386 (9.4% rate)
Antibiotic Claims
153

Patient Demographics

Average Patient Age
70.5 years
Avg HCC Risk Score
1.31
Gender Split
53% female / 47% male
Age Distribution
<65: 34, 65-74: 109, 75-84: 54, 85+: 12

Top Prescribed Drugs (Medicare Part D)

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

What JOANNA BUNCH, FNP-C 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
Tramadol Hcl
173
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
144
Lisinopril
144
Alprazolam
128
Atorvastatin Calcium
113
Levothyroxine Sodium
112
Gabapentin
108
Pregabalin
100
Amlodipine Besylate
99
Pantoprazole Sodium
97

* 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 JOANNA BUNCH, FNP-C 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

JOANNA BUNCH, FNP-C's 4,092 claims are above the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Illinois

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

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

Frequently Asked Questions

What is JOANNA BUNCH, FNP-C's specialty?
JOANNA BUNCH, FNP-C specializes in Family Nurse Practitioner and practices in PITTSFIELD, Illinois. Credentials: FNP-C.
How much does JOANNA BUNCH, FNP-C prescribe under Medicare Part D?
In 2023, JOANNA BUNCH, FNP-C wrote 4,092 Medicare Part D claims totaling $345K in drug costs for 209 beneficiaries.
Where is JOANNA BUNCH, FNP-C located?
JOANNA BUNCH, FNP-C is located at 101 E WASHINGTON ST, PITTSFIELD, IL, 62363. Phone: (217) 285-5080.
What is JOANNA BUNCH, FNP-C's NPI number?
JOANNA BUNCH, FNP-C's National Provider Identifier (NPI) is 1336539162, issued on 02/02/2015.
Does JOANNA BUNCH, FNP-C prescribe more brand-name or generic drugs?
JOANNA BUNCH, FNP-C's prescribing is 13% brand-name and 87% generic drugs by claim count, with $267K in brand drug costs.
Does JOANNA BUNCH, FNP-C prescribe opioids?
Yes, JOANNA BUNCH, FNP-C had 386 opioid claims in 2023 with an opioid prescribing rate of 9.4%.
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 JOANNA BUNCH, FNP-C prescribe most often?
Based on 2023 Medicare Part D data, JOANNA BUNCH, FNP-C's most frequently prescribed drugs include Tramadol Hcl, Hydrocodone-Acetaminophen, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JOANNA BUNCH, FNP-C accept Medicare?
JOANNA BUNCH, FNP-C appears in CMS Medicare data with 4,092 Part D claims and 209 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOANNA BUNCH, FNP-C's credentials?
JOANNA BUNCH, FNP-C's NPI is 1336539162 with credentials FNP-C. 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