Doctor profile · Federal record
Dr. Nicholas Pirnia, MD
Orthopaedic Surgery of the Spine Physician (CMS: Orthopedic Surgery) · Alameda, CA
- NPI 1932413713
- Accepts Medicare
- MIPS 83.9 / 100 · 2023
- 20 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
947 Marina Village Pkwy
Alameda, CA 945011048
(510) 522-6637
fax (510) 749-0975
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- December 19, 2012
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207XS0117X — NUCC code
- State license (1)
- California #A103859
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932413713. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
484
Distinct HCPCS
6
Medicare allowed
$53,045
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 243 | 148 | $109 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 93 | 78 | $153 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 59 | 59 | $134 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 50 | 12 | $1 | |
20610 |
Aspiration and/or injection of fluid from large joint | 23 | 15 | $85 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $147 |
In context: peer comparison
Among 1 peers in Alameda Orthopaedic Surgery of the Spine Physician, average services per provider: 80. This provider delivers 6.1× the peer median.Open Payments
Industry payments received
All-time total
$2,728
Transactions
9
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alphatec Spine, INC | 6 | $2,565.98 | |
| DePuy Synthes Sales INC. | 1 | $123.54 | |
| Merck Sharp & Dohme LLC | 1 | $19.82 | |
| Medical Device Business Services, INC. | 1 | $18.42 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Nicholas Pirnia's medical specialty?
Dr. Nicholas Pirnia practices Orthopaedic Surgery of the Spine Physician in Alameda, CA.
Where does Dr. Nicholas Pirnia practice?
Dr. Nicholas Pirnia practices at 947 Marina Village Pkwy, Alameda, CA 945011048. Office phone: 5105226637.
What is Dr. Nicholas Pirnia's NPI?
Dr. Nicholas Pirnia's National Provider Identifier (NPI) is 1932413713, issued by NPPES.
Does Dr. Nicholas Pirnia accept Medicare assignment?
Yes. Dr. Nicholas Pirnia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Pirnia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.