Doctor profile · Federal record
Dr. Ajay Niranjan
Specialist (CMS: Neurosurgery) · Pittsburgh, PA
- NPI 1770557407
- Accepts Medicare
- MIPS 77.5 / 100 · 2023
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 Lothrop St, Puh Suite B-400
Pittsburgh, PA 152132536
(412) 647-6360
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- April 6, 2021
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- Pennsylvania #MD422175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770557407. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
169
Distinct HCPCS
6
Medicare allowed
$46,513
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
61797 |
Computer-assisted radiosurgery of simple growth of brain, each additional growth | 65 | 21 | $212 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 17 | $87 | |
61796 |
Computer-assisted radiosurgery of simple growth of brain, first growth | 25 | 23 | $994 | |
61800 |
Computer-assisted radiosurgery application of headframe | 20 | 18 | $146 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 19 | 17 | $12 | |
95966 |
Measurement of brain externally evoked magnetic field, single localization | 11 | 11 | $202 |
In context: peer comparison
Among 141 peers in Pittsburgh Specialist, average services per provider: 112. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$1,715
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Accuray Incorporated | 2 | $1,671.83 | |
| Abbott Laboratories | 1 | $43.55 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ajay Niranjan's medical specialty?
Dr. Ajay Niranjan practices Specialist in Pittsburgh, PA.
Where does Dr. Ajay Niranjan practice?
Dr. Ajay Niranjan practices at 200 Lothrop St, Pittsburgh, PA 152132536. Office phone: 4126476360.
What is Dr. Ajay Niranjan's NPI?
Dr. Ajay Niranjan's National Provider Identifier (NPI) is 1770557407, issued by NPPES.
Does Dr. Ajay Niranjan accept Medicare assignment?
Yes. Dr. Ajay Niranjan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ajay Niranjan commonly perform?
Top Medicare-reported procedures in 2023: Computer-assisted radiosurgery of simple growth of brain, each additional growth (HCPCS 61797); Established patient office or other outpatient visit (HCPCS 99213); Computer-assisted radiosurgery of simple growth of brain, first growth (HCPCS 61796). Source: CMS Medicare Physician & Other Practitioners file.