Doctor profile · Federal record
Dr. Josiah Nathan Perez, MD
Anesthesiology Physician (CMS: Anesthesiology) · Pain Medicine (Anesthesiology) Physician · Seattle, WA
- NPI 1730512682
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1100 9Th Ave
Seattle, WA 981012756
(206) 223-6980
fax (206) 223-6982 - Mailing address
-
3181 Sw Sam Jackson Park RD, Ohsu
Portland, OR 972393011
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Profile last updated
- October 13, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Washington #MD61145157 · California #A172733
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730512682. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
397
Distinct HCPCS
10
Medicare allowed
$34,805
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 77 | 59 | $52 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 55 | 54 | $70 | |
01996 |
Daily hospital management of continuous spinal drug administration | 41 | 32 | $66 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 34 | 33 | $101 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 30 | 30 | $93 | |
62323 |
Injection of substance into lower spine canal using imaging guidance | 28 | 27 | $105 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 21 | 21 | $88 | |
00732 |
Anesthesia for procedure on gallbladder, pancreas, or liver using an endoscope | 19 | 19 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $141 | |
64448 |
Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter | 15 | 15 | $75 |
In context: peer comparison
Among 172 peers in Seattle Anesthesiology Physician, average services per provider: 23. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$168
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Si-Bone, INC. | 1 | $167.73 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Josiah Nathan Perez's medical specialty?
Dr. Josiah Nathan Perez practices Anesthesiology Physician in Seattle, WA.
Where does Dr. Josiah Nathan Perez practice?
Dr. Josiah Nathan Perez practices at 1100 9Th Ave, Seattle, WA 981012756. Office phone: 2062236980.
What is Dr. Josiah Nathan Perez's NPI?
Dr. Josiah Nathan Perez's National Provider Identifier (NPI) is 1730512682, issued by NPPES.
Does Dr. Josiah Nathan Perez accept Medicare assignment?
Yes. Dr. Josiah Nathan Perez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Josiah Nathan Perez commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99213); Daily hospital management of continuous spinal drug administration (HCPCS 01996). Source: CMS Medicare Physician & Other Practitioners file.