2026 NPPES data Sports Medicine (Physical Medicine & Rehabilitation) Physician NPI 1811181795 M.D.
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BARBARA SEMAKULA, M.D.

Sports Medicine (Physical Medicine & Rehabilitation) Physician in SPOKANE, Washington. 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
664
Medicare Part D claims · 151 beneficiaries · Sports Medicine (Physical Medicine & Rehabilitation) Physician avg: 579

What the federal data shows

BARBARA SEMAKULA, M.D. filed 664 Medicare Part D claims in 2023 as a Sports Medicine (Physical Medicine & Rehabilitation) Physician in SPOKANE, Washington.

664
Part D claims, 2023
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.

BARBARA SEMAKULA, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

664 Top 31% higher than 69% 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%). This entry sits in this band. 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)

BARBARA SEMAKULA, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — 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 BARBARA SEMAKULA, M.D.?

Quality data not reported

NPI registry status

Active

Issued 09/04/2007

NPI 1811181795

Primary specialty

Sports Medicine (Physical Medicine & Rehabilitation) Physician

Niche

1,267 US NPIs in this specialty

Medicare Part D claims

664 15% vs specialty avg

2023 prescription claims

Specialty avg: 579

Specialty distribution in Washington

How Sports Medicine (Physical Medicine & Rehabilitation) Physician compares to other specialties among Washington providers

Washington providers

Sports Medicine (Physical Medicine & Rehabilitation) Physician share within Washington

1. Sports Medicine (Physical Medicine & Rehabilitation) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Sports Medicine (Physical Medicine & Rehabilitation) Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Sports Medicine (Physical Medicine & Rehabilitation) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Sports Medicine (Physical Medicine & Rehabilitation) Physician ABMS/AOA estimate

Est. board-certified rate (Sports Medicine (Physical Medicine & Rehabilitation) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Sports Medicine (Physical Medicine & Rehabilitation) 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).

BARBARA SEMAKULA, M.D. is a Sports Medicine (Physical Medicine & Rehabilitation) Physician provider practicing in SPOKANE, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1811181795. 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.

BARBARA SEMAKULA, M.D. appears in the CMS NPPES registry as a Sports Medicine (Physical Medicine & Rehabilitation) Physician provider holding M.D. credentials at 715 S COWLEY ST STE 228, SPOKANE, WA, 99202, with a listed phone of (509) 473-6706. NPI 1811181795 was issued on 09/04/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SEMAKULA 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 664 prescription claims written by this provider, covering 151 Medicare beneficiaries and totaling roughly $24K in drug spend, with an opioid prescribing rate of 8.9%. 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.

Sports Medicine (Physical Medicine & Rehabilitation) Physician is a narrow specialty nationwide, with 1,267 enrolled providers across 52 states and an average of 579 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

715 S COWLEY ST STE 228
SPOKANE, WA 99202

Provider Details

NPI 1811181795
Specialty Sports Medicine (Physical Medicine & Rehabilitation) Physician
Credentials M.D.
Gender Female
NPI Issued 09/04/2007

Hospital and facility affiliations

Facilities where BARBARA SEMAKULA, 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.

ETMC PHYSICIAN GROUP, INC.
TYLER, TX
MARY FREE BED REHABILITATION HOSPITAL
GRAND RAPIDS, MI
RCHP BILLINGS - MISSOULA LLC
MISSOULA, MT

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Washington WMC 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 ~34K Washington medical licensees in 2023 — they are NOT specific to BARBARA SEMAKULA, M.D.. To verify BARBARA SEMAKULA, M.D.'s current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC 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 Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

664
Total Claims
$24K
Total Drug Cost
151
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
685
Total Day Supply
17,874
Generic Drug Cost
$10K
Opioid Claims
59 (8.9% rate)
Antibiotic Claims
30

Patient Demographics

Average Patient Age
75.5 years
Avg HCC Risk Score
1.95
Gender Split
52% female / 48% male
Age Distribution
<65: 16, 65-74: 50, 75-84: 54, 85+: 31

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
36
Gabapentin
31
Losartan Potassium
29
Pantoprazole Sodium
27
Oxycodone Hcl
25
Amlodipine Besylate
22
Metoprolol Succinate
18
Tamsulosin Hcl
17
Clopidogrel
Clopidogrel Bisulfate
15
Levothyroxine Sodium
15

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

Sports Medicine (Physical Medicine & Rehabilitation) Physician Overview

How BARBARA SEMAKULA, M.D. fits within the Sports Medicine (Physical Medicine & Rehabilitation) Physician landscape nationally.

1,267
Sports Medicine (Physical Medicine & Rehabilitation) Physician Providers in US
52
States with Sports Medicine (Physical Medicine & Rehabilitation) Physician
579
Avg Claims per Provider

BARBARA SEMAKULA, M.D.'s 664 claims are above the specialty average of 579.

Nearby Sports Medicine (Physical Medicine & Rehabilitation) Physician Providers in Washington

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

Compare Sports Medicine (Physical Medicine & Rehabilitation) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is BARBARA SEMAKULA, M.D.'s specialty?
BARBARA SEMAKULA, M.D. specializes in Sports Medicine (Physical Medicine & Rehabilitation) Physician and practices in SPOKANE, Washington. Credentials: M.D..
How much does BARBARA SEMAKULA, M.D. prescribe under Medicare Part D?
In 2023, BARBARA SEMAKULA, M.D. wrote 664 Medicare Part D claims totaling $24K in drug costs for 151 beneficiaries.
Where is BARBARA SEMAKULA, M.D. located?
BARBARA SEMAKULA, M.D. is located at 715 S COWLEY ST STE 228, SPOKANE, WA, 99202. Phone: (509) 473-6706.
What is BARBARA SEMAKULA, M.D.'s NPI number?
BARBARA SEMAKULA, M.D.'s National Provider Identifier (NPI) is 1811181795, issued on 09/04/2007.
Does BARBARA SEMAKULA, M.D. prescribe opioids?
Yes, BARBARA SEMAKULA, M.D. had 59 opioid claims in 2023 with an opioid prescribing rate of 8.9%.
How many Sports Medicine (Physical Medicine & Rehabilitation) Physician providers are there in the US?
There are 1,267 Sports Medicine (Physical Medicine & Rehabilitation) Physician providers across 52 states in the US. The average Sports Medicine (Physical Medicine & Rehabilitation) Physician provider writes 579 Medicare Part D claims per year.
What drugs does BARBARA SEMAKULA, M.D. prescribe most often?
Based on 2023 Medicare Part D data, BARBARA SEMAKULA, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Gabapentin, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BARBARA SEMAKULA, M.D. accept Medicare?
BARBARA SEMAKULA, M.D. appears in CMS Medicare data with 664 Part D claims and 151 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BARBARA SEMAKULA, M.D.'s credentials?
BARBARA SEMAKULA, M.D.'s NPI is 1811181795 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