NPI registry status
Active
2026 NPPES data Neuromusculoskeletal Medicine & OMM Physician NPI 1689831380 M.D.
Verify on CMS → Kiran Bath, M.D.
Neuromusculoskeletal Medicine & OMM Physician in Fullerton, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,233 in Neuromusculoskeletal Medicine & OMM Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
4K
Medicare Part D claims · 618 beneficiaries · Neuromusculoskeletal Medicine & OMM Physician avg: 1K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.1 · Exceptional
Industry payments
$3.7K
89 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Kiran Bath, M.D. reported a CMS MIPS final score of 100/100 - above the 83.1 national average - and filed 3,968 Medicare Part D claims in 2023.
- 100/100
- MIPS score · +17 vs avg
- 4K
- Part D claims, 2023
- 93%
- 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.
Kiran Bath, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
100 Top 7% higher than 93% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Kiran Bath, M.D. sits
This provider among neuromusculoskeletal medicine & omm physician peers
Across the 101 neuromusculoskeletal medicine & omm physician providers who report both Medicare Part D prescribing and a MIPS quality score, Kiran Bath, M.D. writes more Part D claims than 82% of them and scores higher on MIPS quality than 94% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one neuromusculoskeletal medicine & omm physician peer from a representative sample of 60; the gold marker is Kiran Bath, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Kiran Bath, M.D. 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).
What does the federal data show about Kiran Bath, M.D.?
High performer (top quartile)Primary specialty
Neuromusculoskeletal Medicine & OMM Physician
Medicare Part D claims
3,968 258% vs specialty avg
MIPS final score
100/100 16.9 pts vs avg
Specialty distribution in California
How Neuromusculoskeletal Medicine & OMM Physician compares to other specialties among California providers
Medicare quality performance, MIPS
Kiran Bath, M.D.'s 2023 MIPS final score plotted against the Neuromusculoskeletal Medicine & OMM Physician national average
- MIPS Final Score
- 100/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Neuromusculoskeletal Medicine & OMM Physician) - 100/100 vs national avg 83.1
How MIPS and board certification work
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).
Kiran Bath, M.D. appears in the CMS NPPES registry as a Neuromusculoskeletal Medicine & OMM Physician provider holding M.D. credentials at 381 E IMPERIAL HIGHWAY, Fullerton, CA, 92835, with a listed phone of (714) 879-7200. NPI 1689831380 was issued on 05/20/2008.
Medicare Part D records for calendar year 2023 show 3,968 prescription claims written by this provider, covering 618 Medicare beneficiaries and totaling roughly $1.4 million in drug spend, split 7% brand-name and 93% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year (Quality 95), compared with the national average of 83.1.
Neuromusculoskeletal Medicine & OMM Physician is a narrow specialty nationwide, with 1,233 enrolled providers across 51 states and an average of 1,107 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
Provider Details
| NPI | 1689831380 |
|---|---|
| Specialty | Neuromusculoskeletal Medicine & OMM Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 05/20/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Avg: 83.1
95
Quality
Reporting: Group practice
Hospital and facility affiliations
Facilities where Kiran Bath, 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.
Neurology Center OF North Orange County A Medical Corp
Fullerton, 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 Kiran Bath, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$3.7K
Largest payer
Abbott Laboratories
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 Kiran Bath, M.D.. To verify Kiran Bath, M.D.'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 · Generic-heavy
Kiran Bath, M.D. - brand share 7.0%
Neuromusculoskeletal Medicine & OMM Physician average
7% brand-name claims vs 93% generic, on 3,968 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.
3,968
Total Claims
$1.4M
Total Drug Cost
618
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 8,043
- Total Day Supply
- 236,119
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $1.1M
- Generic Drug Cost
- $278K
Patient Demographics
- Average Patient Age
- 76.3 years
- Avg HCC Risk Score
- 1.79
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 55, 65-74: 178, 75-84: 254, 85+: 131
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Kiran Bath, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Donepezil Hcl
Donepezil Hcl
445 claims
- Gabapentin
Gabapentin
217 claims
- Memantine Hcl
Memantine Hcl
194 claims
- Carbidopa-Levodopa 177
Carbidopa-Levodopa
177 claims
- Quetiapine Fumarate 143
Quetiapine Fumarate
143 claims
- Duloxetine Hcl 137
Duloxetine Hcl
137 claims
- Mirtazapine 109
Mirtazapine
109 claims
- Sertraline Hcl 108
Sertraline Hcl
108 claims
| Drug | Claims |
|---|---|
| Donepezil Hcl | 445 |
| Gabapentin | 217 |
| Memantine Hcl | 194 |
| Carbidopa-Levodopa Carbidopa/Levodopa | 177 |
| Quetiapine Fumarate | 143 |
| Duloxetine Hcl | 137 |
| Mirtazapine | 109 |
| Sertraline Hcl | 108 |
| Escitalopram Oxalate | 105 |
| Rivastigmine Rivastigmine Tartrate | 95 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Neuromusculoskeletal Medicine & OMM Physician in CA →
All providers in California →
Compare specialties →
Neuromusculoskeletal Medicine & OMM Physician Overview
How Kiran Bath, M.D. fits within the Neuromusculoskeletal Medicine & OMM Physician landscape nationally.
1,233
Neuromusculoskeletal Medicine & OMM Physician Providers in US
51
States with Neuromusculoskeletal Medicine & OMM Physician
1,107
Avg Claims per Provider
Kiran Bath, M.D.'s 3,968 claims are above the specialty average of 1,107.
Nearby Neuromusculoskeletal Medicine & OMM Physician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Bath.
Dr. Joseph Abouzeid
MD
Panorama City, CA
Dr. Suzanne Ackley
MD
Anaheim, CA
Dr. Christopher Ake
D.O.
Rancho Dominguez, CA
Dr. Lawrence Albinski
MD
Fontana, CA
Dr. Joshua Alexander
D.O.
San Diego, CA
Compare Neuromusculoskeletal Medicine & OMM Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Neuromusculoskeletal Medicine & OMM Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Kiran Bath, M.D.'s specialty? ▼
Kiran Bath, M.D. specializes in Neuromusculoskeletal Medicine & OMM Physician and practices in Fullerton, California. Credentials: M.D..
How much does Kiran Bath, M.D. prescribe under Medicare Part D? ▼
In 2023, Kiran Bath, M.D. wrote 3,968 Medicare Part D claims totaling $1.4M in drug costs for 618 beneficiaries.
What is Kiran Bath, M.D.'s Medicare quality score? ▼
Kiran Bath, M.D. has a CMS MIPS Final Score of 100/100 (Quality: 95). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Kiran Bath, M.D. located? ▼
Kiran Bath, M.D. is located at 381 E IMPERIAL HIGHWAY, Fullerton, CA, 92835. Phone: (714) 879-7200.
What is Kiran Bath, M.D.'s NPI number? ▼
Kiran Bath, M.D.'s National Provider Identifier (NPI) is 1689831380, issued on 05/20/2008.
Does Kiran Bath, M.D. prescribe more brand-name or generic drugs? ▼
Kiran Bath, M.D.'s prescribing is 7% brand-name and 93% generic drugs by claim count, with $1.1M in brand drug costs.
How many Neuromusculoskeletal Medicine & OMM Physician providers are there in the US? ▼
There are 1,233 Neuromusculoskeletal Medicine & OMM Physician providers across 51 states in the US. The average Neuromusculoskeletal Medicine & OMM Physician provider writes 1,107 Medicare Part D claims per year.
What drugs does Kiran Bath, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Kiran Bath, M.D.'s most frequently prescribed drugs include Donepezil Hcl, Gabapentin, Memantine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Kiran Bath, M.D. accept Medicare? ▼
Kiran Bath, M.D. appears in CMS Medicare data with 3,968 Part D claims and 618 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Kiran Bath, M.D.'s credentials? ▼
Kiran Bath, M.D.'s NPI is 1689831380 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.