2026 NPPES data Obstetrics & Gynecology Physician NPI 1619942521 M.D.
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JILL FISH, M.D.

Obstetrics & Gynecology Physician in HASTINGS, Nebraska. 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
402
Medicare Part D claims · 107 beneficiaries · Obstetrics & Gynecology Physician avg: 179
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

JILL FISH, M.D. filed 402 Medicare Part D claims in 2023 as a Obstetrics & Gynecology Physician in HASTINGS, Nebraska, prescribing 82% generic.

402
Part D claims, 2023
82%
generic prescribing
Likely
board-certified (heuristic)

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.

JILL FISH, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

402 Top 38% higher than 62% 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%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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

Board certification likely (heuristic — not verified)

JILL FISH, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about JILL FISH, M.D.?

Quality data not reported

NPI registry status

Active

Issued 02/22/2006

NPI 1619942521

Primary specialty

Obstetrics & Gynecology Physician

Mid-sized

44,313 US NPIs in this specialty

Medicare Part D claims

402 125% vs specialty avg

2023 prescription claims

Specialty avg: 179

Specialty distribution in Nebraska

How Obstetrics & Gynecology Physician compares to other specialties among Nebraska providers

Nebraska providers

Obstetrics & Gynecology Physician share within Nebraska

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

Specialty board-certification context

Estimated specialty board-certified rate — Obstetrics & Gynecology Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Obstetrics & Gynecology Physician ABMS/AOA estimate

Est. board-certified rate (Obstetrics & Gynecology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Obstetrics & Gynecology 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).

JILL FISH, M.D. appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding M.D. credentials at 2115 N KANSAS AVE, HASTINGS, NE, 68901, with a listed phone of (402) 463-6793. NPI 1619942521 was issued on 02/22/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FISH 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 402 prescription claims written by this provider, covering 107 Medicare beneficiaries and totaling roughly $29K in drug spend, split 18% brand-name and 82% generic by claim count, with an opioid prescribing rate of 3.0%. 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.

Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 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

2115 N KANSAS AVE
HASTINGS, NE 68901

Provider Details

NPI 1619942521
Specialty Obstetrics & Gynecology Physician
Credentials M.D.
Gender Female
NPI Issued 02/22/2006

Hospital and facility affiliations

Facilities where JILL FISH, M.D. 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.

OBSTETRICIANS AND GYNECOLOGISTS PC
HASTINGS, NE

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

JILL FISH, M.D. — brand share 18.0%
Specialty average (est.)

18% brand-name claims vs 82% generic, on 402 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.

402
Total Claims
$29K
Total Drug Cost
107
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
635
Total Day Supply
17,348
Brand vs Generic
18% brand / 82% generic
Brand Drug Cost
$13K
Generic Drug Cost
$16K
Opioid Claims
12 (3.0% rate)
Antibiotic Claims
21

Patient Demographics

Average Patient Age
69.4 years
Avg HCC Risk Score
0.79
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.

What JILL FISH, M.D. 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
Estradiol
72
Oxybutynin Chloride Er
Oxybutynin Chloride
49
Levothyroxine Sodium
20
Fluconazole
17
Valacyclovir
Valacyclovir Hcl
15
Medroxyprogesterone Acetate
14
Triamcinolone Acetonide
14
Vivelle-Dot
Estradiol
13
Betamethasone Valerate
12
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
12

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

Obstetrics & Gynecology Physician Overview

How JILL FISH, M.D. fits within the Obstetrics & Gynecology Physician landscape nationally.

44,313
Obstetrics & Gynecology Physician Providers in US
56
States with Obstetrics & Gynecology Physician
179
Avg Claims per Provider

JILL FISH, M.D.'s 402 claims are above the specialty average of 179.

Nearby Obstetrics & Gynecology Physician Providers in Nebraska

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

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

Frequently Asked Questions

What is JILL FISH, M.D.'s specialty?
JILL FISH, M.D. specializes in Obstetrics & Gynecology Physician and practices in HASTINGS, Nebraska. Credentials: M.D..
How much does JILL FISH, M.D. prescribe under Medicare Part D?
In 2023, JILL FISH, M.D. wrote 402 Medicare Part D claims totaling $29K in drug costs for 107 beneficiaries.
Where is JILL FISH, M.D. located?
JILL FISH, M.D. is located at 2115 N KANSAS AVE, HASTINGS, NE, 68901. Phone: (402) 463-6793.
What is JILL FISH, M.D.'s NPI number?
JILL FISH, M.D.'s National Provider Identifier (NPI) is 1619942521, issued on 02/22/2006.
Does JILL FISH, M.D. prescribe more brand-name or generic drugs?
JILL FISH, M.D.'s prescribing is 18% brand-name and 82% generic drugs by claim count, with $13K in brand drug costs.
Does JILL FISH, M.D. prescribe opioids?
Yes, JILL FISH, M.D. had 12 opioid claims in 2023 with an opioid prescribing rate of 3.0%.
How many Obstetrics & Gynecology Physician providers are there in the US?
There are 44,313 Obstetrics & Gynecology Physician providers across 56 states in the US. The average Obstetrics & Gynecology Physician provider writes 179 Medicare Part D claims per year.
What drugs does JILL FISH, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JILL FISH, M.D.'s most frequently prescribed drugs include Estradiol, Oxybutynin Chloride Er, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JILL FISH, M.D. accept Medicare?
JILL FISH, M.D. appears in CMS Medicare data with 402 Part D claims and 107 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JILL FISH, M.D.'s credentials?
JILL FISH, M.D.'s NPI is 1619942521 with credentials M.D.. 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