Ratnakar Pai, M.D.
NPI 1740296045 · Psychiatry Physician · Detroit, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ratnakar Pai, M.D. is a Psychiatry Physician provider in Detroit, MI (NPI 1740296045).
Provider details
- NPI number
- 1740296045
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- L573612 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
227 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 108 | $57 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 102 | $91 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 17 | $194 |
Typical Medicare-allowed amounts for these services range $57–$194 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 258 | 40 |
| Benztropine Mesylate | 197 | 24 |
| Buspirone Hcl | 162 | 27 |
| Fluphenazine Hcl | 157 | 16 |
| Sertraline Hcl | 153 | 18 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 136 | 15 |
| Risperidone | 114 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$168 across 10 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-31
- Last updated
- 2022-09-13
- Certified
- 2022-09-13
Frequently asked questions
- What is Ratnakar Pai's NPI number?
- Ratnakar Pai's National Provider Identifier (NPI) is 1740296045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ratnakar Pai's specialty?
- Ratnakar Pai is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ratnakar Pai located?
- Ratnakar Pai's practice location on file with NPPES is 2051 W Grand Blvd, Detroit, MI 48208-1105.
- What is Ratnakar Pai's phone number?
- The practice phone number listed in the NPPES registry for Ratnakar Pai is (313) 961-3200.
- Does Ratnakar Pai accept Medicare?
- Ratnakar Pai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ratnakar Pai's NPI active?
- Yes — Ratnakar Pai's NPI (1740296045) is active in the NPPES registry as of the last update on 2022-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.