2026 NPPES data Obstetrics Physician NPI 1811105414 DO
Verify on CMS →

KELLEEN BOSCH, DO

Obstetrics Physician in FRESNO, California. 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
98
Medicare Part D claims · 49 beneficiaries · Obstetrics Physician avg: 319
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.7827/100
▲ 3 pts above national avg 83.1 · [object Object]
Industry payments
$534.17
25 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KELLEEN BOSCH, DO is a Obstetrics Physician ([object Object]) practicing in FRESNO, California with a Medicare Part D prescribing footprint of 98 claims across 49 beneficiaries — 13% brand-name prescribing . Their CMS MIPS Final Score of 85.7827/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $534.17 across 25 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KELLEEN BOSCH, DO reported a CMS MIPS final score of 85.7827 out of 100, above the 83.1 national average, and filed 98 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

KELLEEN BOSCH, DO practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

KELLEEN BOSCH, DO at a glance

High performer (top quartile)

NPI registry status

Active

Issued 05/18/2007

NPI 1811105414

Primary specialty

Obstetrics Physician

Niche

1,402 US NPIs in this specialty

Medicare Part D claims

98 69% vs specialty avg

2023 prescription claims

Specialty avg: 319

MIPS final score

85.7827/100 2.682700000000011% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in California

How Obstetrics Physician compares to other specialties among California providers

California providers

Obstetrics Physician share within California

1. Obstetrics Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Obstetrics Physician share within California

Medicare quality performance — MIPS

KELLEEN BOSCH, DO's 2023 MIPS final score plotted against the Obstetrics Physician national average

High performer (top quartile)
MIPS Final Score
85.7827/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Obstetrics Physician) — 85.7827/100 vs national avg 83.1

0%100%National avg83%85.8%
MIPS final score (Obstetrics Physician) — 85.7827/100 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).

KELLEEN BOSCH, DO is a Obstetrics Physician provider practicing in FRESNO, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DO. NPI: 1811105414. 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.

KELLEEN BOSCH, DO appears in the CMS NPPES registry as a Obstetrics Physician provider holding DO credentials at 1374 E ALLUVIAL AVE, FRESNO, CA, 93720, with a listed phone of (559) 981-2600. NPI 1811105414 was issued on 05/18/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOSCH 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 98 prescription claims written by this provider, covering 49 Medicare beneficiaries and totaling roughly $13K in drug spend, split 13% brand-name and 87% generic by claim count. 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 85.7827/100 for the 2023 performance year (Quality 91.3046, Cost 61.3045), compared with the national average of 83.1.

Obstetrics Physician is a narrow specialty nationwide, with 1,402 enrolled providers across 54 states and an average of 319 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

1374 E ALLUVIAL AVE
FRESNO, CA 93720

Provider Details

NPI 1811105414
Specialty Obstetrics Physician
Credentials DO
Gender Female
NPI Issued 05/18/2007

CMS Quality Score (MIPS)

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

85.7827
Final Score
Avg: 83.1
91.3046
Quality
61.3045
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where KELLEEN BOSCH, DO 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.

COMMUNITY FOUNDATION MEDICAL GROUP
FRESNO, CA

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 KELLEEN BOSCH, DO. Source: openpaymentsdata.cms.gov.

Total received

$534

Largest payer

Hologic Sales and Service, LLC

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.

License & disciplinary context — California MBC 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 ~150K California medical licensees in 2023 — they are NOT specific to KELLEEN BOSCH, DO. To verify KELLEEN BOSCH, DO's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

KELLEEN BOSCH, DO — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 98 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.

98
Total Claims
$13K
Total Drug Cost
49
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
180
Total Day Supply
4,694
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$7K
Generic Drug Cost
$5K
Antibiotic Claims
11

Patient Demographics

Average Patient Age
70.9 years
Avg HCC Risk Score
0.87
Gender Split
100% female / 0% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Estradiol
38
Estradiol-Norethindrone Acetat
Estradiol/Norethindrone Acet
11

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

Obstetrics Physician Overview

How KELLEEN BOSCH, DO fits within the Obstetrics Physician landscape nationally.

1,402
Obstetrics Physician Providers in US
54
States with Obstetrics Physician
319
Avg Claims per Provider

KELLEEN BOSCH, DO's 98 claims are below the specialty average of 319.

Nearby Obstetrics Physician Providers in California

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

Compare Obstetrics Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KELLEEN BOSCH, DO's specialty?
KELLEEN BOSCH, DO specializes in Obstetrics Physician and practices in FRESNO, California. Credentials: DO.
How much does KELLEEN BOSCH, DO prescribe under Medicare Part D?
In 2023, KELLEEN BOSCH, DO wrote 98 Medicare Part D claims totaling $13K in drug costs for 49 beneficiaries.
What is KELLEEN BOSCH, DO's Medicare quality score?
KELLEEN BOSCH, DO has a CMS MIPS Final Score of 85.7827/100 (Quality: 91.3046, Cost: 61.3045). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KELLEEN BOSCH, DO located?
KELLEEN BOSCH, DO is located at 1374 E ALLUVIAL AVE, FRESNO, CA, 93720. Phone: (559) 981-2600.
What is KELLEEN BOSCH, DO's NPI number?
KELLEEN BOSCH, DO's National Provider Identifier (NPI) is 1811105414, issued on 05/18/2007.
Does KELLEEN BOSCH, DO prescribe more brand-name or generic drugs?
KELLEEN BOSCH, DO's prescribing is 13% brand-name and 87% generic drugs by claim count, with $7K in brand drug costs.
How many Obstetrics Physician providers are there in the US?
There are 1,402 Obstetrics Physician providers across 54 states in the US. The average Obstetrics Physician provider writes 319 Medicare Part D claims per year.
What drugs does KELLEEN BOSCH, DO prescribe most often?
Based on 2023 Medicare Part D data, KELLEEN BOSCH, DO's most frequently prescribed drugs include Estradiol, Estradiol-Norethindrone Acetat. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KELLEEN BOSCH, DO accept Medicare?
KELLEEN BOSCH, DO appears in CMS Medicare data with 98 Part D claims and 49 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KELLEEN BOSCH, DO's credentials?
KELLEEN BOSCH, DO's NPI is 1811105414 with credentials DO. 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