NPI registry status
Active
2026 NPPES data Psychiatry Physician NPI 1083870695 M.B.B.S.
Verify on CMS → Navin Natarajan, M.B.B.S.
Psychiatry Physician in Minnetonka, Minnesota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 53,171 in Psychiatry 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
6K
Medicare Part D claims · 300 beneficiaries · Psychiatry Physician avg: 1K
MIPS score
84.3/100
▲ 1 pts above national avg 83.5 · Above neutral
What the federal data shows
Navin Natarajan, M.B.B.S. reported a CMS MIPS final score of 84.3/100 - above the 83.5 national average - and filed 5,855 Medicare Part D claims in 2023.
- 84.3/100
- MIPS score · +1 vs avg
- 6K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥42nd
- pct among measured MIPS (lower-bound band)
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.
CMS NPPES provider registry desk
NPI 1083870695 · Psychiatry Physician
NPI-10 · ENUM-MID · TAX-MEGA · MIPS-INLINE · RX-MID · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1083870695
- ENUM-MID 2008
- TAX-MEGA 53K Psychiatry Physician
- MIPS-INLINE 84.3/100
- RX-MID 5,855
- BOOK-LIGHT 892 in Minnesota
- PHOTO-FINISH Mehdi Goodarzi · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Natarajan · this…
Natarajan · this provider
84.3 MIPS pts
- Dana McGaffee · …
Dana McGaffee
84.3 MIPS pts
- David Franzblau …
David Franzblau
84.3 MIPS pts
- Mehdi Goodarzi ·…
Mehdi Goodarzi
84.3 MIPS pts
- Keith Markley · …
Keith Markley
84.3 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Navin Natarajan, M.B.B.S.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
84 ≥ 42nd percentile 42% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Navin Natarajan, M.B.B.S. sits
This provider among psychiatry physician peers
Across the 4,541 psychiatry physician providers who report both Medicare Part D prescribing and a MIPS quality score, Navin Natarajan, M.B.B.S. writes more Part D claims than 95% of them and scores higher on MIPS quality than 43% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one psychiatry physician peer from a representative sample of 60; the gold marker is Navin Natarajan, M.B.B.S.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Navin Natarajan, M.B.B.S. 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 Navin Natarajan, M.B.B.S.?
Near national averagePrimary specialty
Psychiatry Physician
Medicare Part D claims
5,855 6× vs specialty avg
MIPS final score
84.3/100 0.8 pts vs avg
Specialty distribution in Minnesota
How Psychiatry Physician compares to other specialties among Minnesota providers
Medicare quality performance, MIPS
Navin Natarajan, M.B.B.S.'s 2023 MIPS final score plotted against the Psychiatry Physician national average
- MIPS Final Score
- 84.3/100
- vs 83.5 national avg · 2023 performance year
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).
Practice Address
Provider Details
| NPI | 1083870695 |
|---|---|
| Specialty | Psychiatry Physician |
| Credentials | M.B.B.S. |
| Gender | Male |
| NPI Issued | 08/03/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
84.3316
Final Score
Measured-score avg: 83.5
68.8676
Quality
67.3953
Cost
100
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Navin Natarajan, M.B.B.S. 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.
Choices Psychotherapy Ltd
Minnetonka, MN
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
5,855
Total Claims
$395K
Total Drug Cost
300
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 7,351
- Total Day Supply
- 211,302
- Generic Drug Cost
- $191K
Patient Demographics
- Average Patient Age
- 61.6 years
- Avg HCC Risk Score
- 1.22
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 148, 65-74: 91, 75-84: 46, 85+: 15
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Navin Natarajan, M.B.B.S. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Quetiapine Fumarate
Quetiapine Fumarate
385 claims
- Lorazepam
Lorazepam
367 claims
- Trazodone Hcl
Trazodone Hcl
332 claims
- Sertraline Hcl
Sertraline Hcl
312 claims
- Olanzapine
Olanzapine
309 claims
- Fluoxetine Hcl
Fluoxetine Hcl
305 claims
- Risperidone
Risperidone
295 claims
- Clonazepam
Clonazepam
248 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 385 |
| Lorazepam | 367 |
| Trazodone Hcl | 332 |
| Sertraline Hcl | 312 |
| Olanzapine | 309 |
| Fluoxetine Hcl | 305 |
| Risperidone | 295 |
| Clonazepam | 248 |
| Buspirone Hcl | 224 |
| Venlafaxine Hcl Er Venlafaxine Hcl | 202 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Psychiatry Physician Overview
How Navin Natarajan, M.B.B.S. fits within the Psychiatry Physician landscape nationally.
53,171
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider
Navin Natarajan, M.B.B.S.'s 5,855 claims are above the specialty average of 1,038.
Nationwide Psychiatry Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Natarajan, both outside Minnesota so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (84.3 here).
Same NPPES enumeration year (2008)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Psychiatry Physician Providers in Minnesota
Other clinicians with the same primary specialty enrolled in Minnesota, drawn from the same CMS NPPES roster as Natarajan.
One of 892 Psychiatry Physician providers enrolled in Minnesota, 5 are shown here.
Dr. Mustafa Abdulhusein
MD
Robbinsdale, MN
Dr. Faruk Abuzzahab
M.D., PHD
St Louis Park, MN
Dr. Vyoma Acharya
M.D.
Mankato, MN
Dr. Joshua Ackerman
MD
St Cloud, MN
Dr. Akuh Adaji
MBBS
Rochester, MN
Compare Psychiatry Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Navin Natarajan, M.B.B.S.'s specialty? ▼
Navin Natarajan, M.B.B.S. specializes in Psychiatry Physician and practices in Minnetonka, Minnesota. Credentials: M.B.B.S..
How much does Navin Natarajan, M.B.B.S. prescribe under Medicare Part D? ▼
In 2023, Navin Natarajan, M.B.B.S. wrote 5,855 Medicare Part D claims totaling $395K in drug costs for 300 beneficiaries.
What is Navin Natarajan, M.B.B.S.'s Medicare quality score? ▼
Navin Natarajan, M.B.B.S. has a CMS MIPS Final Score of 84.3/100 (Quality: 68.9, Cost: 67.4). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Navin Natarajan, M.B.B.S. located? ▼
Navin Natarajan, M.B.B.S. is located at 10201 WAYZATA BLVD STE 100, Minnetonka, MN, 55305. Phone: (952) 544-6806.
What is Navin Natarajan, M.B.B.S.'s NPI number? ▼
Navin Natarajan, M.B.B.S.'s National Provider Identifier (NPI) is 1083870695, issued on 08/03/2008.
How many Psychiatry Physician providers are there in the US? ▼
There are 53,171 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does Navin Natarajan, M.B.B.S. prescribe most often? ▼
Based on 2023 Medicare Part D data, Navin Natarajan, M.B.B.S.'s most frequently prescribed drugs include Quetiapine Fumarate, Lorazepam, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Navin Natarajan, M.B.B.S. accept Medicare? ▼
Navin Natarajan, M.B.B.S. appears in CMS Medicare data with 5,855 Part D claims and 300 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Navin Natarajan, M.B.B.S.'s credentials? ▼
Navin Natarajan, M.B.B.S.'s NPI is 1083870695 with credentials M.B.B.S.. 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.