Koushik Mukherjee, MD
NPI 1679563563 · Psychiatry Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Koushik Mukherjee, MD is a Psychiatry Physician provider in Pittsburgh, PA (NPI 1679563563).
Provider details
- NPI number
- 1679563563
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD071251L (PA)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
230 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 111 | $83 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 | 49 | $22 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 38 | $114 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 32 | $75 |
Typical Medicare-allowed amounts for these services range $22–$114 (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 · 60 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lamotrigine | 585 | 69 |
| Sertraline Hcl | 538 | 70 |
| Fluoxetine Hcl | 490 | 46 |
| Risperidone | 420 | 51 |
| Quetiapine Fumarate | 357 | 43 |
| Hydroxyzine Hcl | 338 | 54 |
| Trazodone Hcl | 313 | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$257 across 14 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
Additional practice locations (1)
- 330 S 9th StPittsburgh, PA 15203-1266Phone: (412) 488-4040Fax: (412) 488-4932
Registry dates
- Enumerated
- 2005-10-24
- Last updated
- 2021-06-01
- Certified
- 2021-06-01
Frequently asked questions
- What is Koushik Mukherjee's NPI number?
- Koushik Mukherjee's National Provider Identifier (NPI) is 1679563563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Koushik Mukherjee's specialty?
- Koushik Mukherjee is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Koushik Mukherjee located?
- Koushik Mukherjee's practice location on file with NPPES is 100 N Bellefield Ave Ste 4t, Pittsburgh, PA 15213-2600.
- What is Koushik Mukherjee's phone number?
- The practice phone number listed in the NPPES registry for Koushik Mukherjee is (412) 246-5401.
- Does Koushik Mukherjee accept Medicare?
- Koushik Mukherjee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Koushik Mukherjee's NPI active?
- Yes — Koushik Mukherjee's NPI (1679563563) is active in the NPPES registry as of the last update on 2021-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.