2026 NPPES data Hospitalist Physician NPI 1174150734 DO
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SONIYA PIMPARKAR, DO

Hospitalist Physician in ALBANY, Oregon. 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
549
Medicare Part D claims · 76 beneficiaries · Hospitalist Physician avg: 888
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

SONIYA PIMPARKAR, DO filed 549 Medicare Part D claims in 2023 as a Hospitalist Physician in ALBANY, Oregon, prescribing 92% generic.

549
Part D claims, 2023
92%
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.

SONIYA PIMPARKAR, DO's Medicare Part D volume vs every U.S. prescriber

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

549 Top 34% higher than 66% 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)

SONIYA PIMPARKAR, DO 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 SONIYA PIMPARKAR, DO?

Quality data not reported

NPI registry status

Active

Issued 03/24/2020

NPI 1174150734

Primary specialty

Hospitalist Physician

Mid-sized

16,825 US NPIs in this specialty

Medicare Part D claims

549 38% vs specialty avg

2023 prescription claims

Specialty avg: 888

Specialty distribution in Oregon

How Hospitalist Physician compares to other specialties among Oregon providers

Oregon providers

Hospitalist Physician share within Oregon

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

Specialty board-certification context

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

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

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

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

SONIYA PIMPARKAR, DO appears in the CMS NPPES registry as a Hospitalist Physician provider holding DO credentials at 1700 GEARY ST SE STE 400, ALBANY, OR, 97322, with a listed phone of (541) 812-5500. NPI 1174150734 was issued on 03/24/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what PIMPARKAR 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 549 prescription claims written by this provider, covering 76 Medicare beneficiaries and totaling roughly $17K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 5.8%. 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.

Hospitalist Physician is a mid-sized specialty nationwide, with 16,825 enrolled providers across 54 states and an average of 888 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

1700 GEARY ST SE STE 400
ALBANY, OR 97322

Provider Details

NPI 1174150734
Specialty Hospitalist Physician
Credentials DO
Gender Female
NPI Issued 03/24/2020

Hospital and facility affiliations

Facilities where SONIYA PIMPARKAR, 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.

UNIVERSITY PROFESSIONAL SERVICES
PORTLAND, OR

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

SONIYA PIMPARKAR, DO — brand share 8.0%
Specialty average (est.)

8% brand-name claims vs 92% generic, on 549 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.

549
Total Claims
$17K
Total Drug Cost
76
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,085
Total Day Supply
31,560
Brand vs Generic
8% brand / 92% generic
Brand Drug Cost
$7K
Generic Drug Cost
$9K
Opioid Claims
32 (5.8% rate)

Patient Demographics

Average Patient Age
73.9 years
Avg HCC Risk Score
1.64
Gender Split
70% female / 30% male

Top Prescribed Drugs (Medicare Part D)

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

What SONIYA PIMPARKAR, DO 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
63
Levothyroxine Sodium
31
Amlodipine Besylate
22
Lisinopril
22
Losartan Potassium
20
Potassium Chloride
16
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
15
Pantoprazole Sodium
15
Rosuvastatin Calcium
15
Duloxetine Hcl
13

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

Hospitalist Physician Overview

How SONIYA PIMPARKAR, DO fits within the Hospitalist Physician landscape nationally.

16,825
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider

SONIYA PIMPARKAR, DO's 549 claims are below the specialty average of 888.

Nearby Hospitalist Physician Providers in Oregon

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

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

Frequently Asked Questions

What is SONIYA PIMPARKAR, DO's specialty?
SONIYA PIMPARKAR, DO specializes in Hospitalist Physician and practices in ALBANY, Oregon. Credentials: DO.
How much does SONIYA PIMPARKAR, DO prescribe under Medicare Part D?
In 2023, SONIYA PIMPARKAR, DO wrote 549 Medicare Part D claims totaling $17K in drug costs for 76 beneficiaries.
Where is SONIYA PIMPARKAR, DO located?
SONIYA PIMPARKAR, DO is located at 1700 GEARY ST SE STE 400, ALBANY, OR, 97322. Phone: (541) 812-5500.
What is SONIYA PIMPARKAR, DO's NPI number?
SONIYA PIMPARKAR, DO's National Provider Identifier (NPI) is 1174150734, issued on 03/24/2020.
Does SONIYA PIMPARKAR, DO prescribe more brand-name or generic drugs?
SONIYA PIMPARKAR, DO's prescribing is 8% brand-name and 92% generic drugs by claim count, with $7K in brand drug costs.
Does SONIYA PIMPARKAR, DO prescribe opioids?
Yes, SONIYA PIMPARKAR, DO had 32 opioid claims in 2023 with an opioid prescribing rate of 5.8%.
How many Hospitalist Physician providers are there in the US?
There are 16,825 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does SONIYA PIMPARKAR, DO prescribe most often?
Based on 2023 Medicare Part D data, SONIYA PIMPARKAR, DO'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 SONIYA PIMPARKAR, DO accept Medicare?
SONIYA PIMPARKAR, DO appears in CMS Medicare data with 549 Part D claims and 76 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SONIYA PIMPARKAR, DO's credentials?
SONIYA PIMPARKAR, DO's NPI is 1174150734 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.
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