Doctor profile · Federal record
Dr. Eric Knakal, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · East Patchogue, NY
- NPI 1598080889
- Accepts Medicare
- 20 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
250 Patchogue Yaphank RD, Suite 3
East Patchogue, NY 117724800
(631) 475-7680
fax (631) 475-7683 - Mailing address
-
134 Highland RD
Pittsburgh, PA 152353007
Credentials & registration
- NPI registered
- March 2010 — 16 yrs on file
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- New York #256451
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598080889. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
258
Distinct HCPCS
10
Medicare allowed
$38,567
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 42 | 40 | $91 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 31 | 30 | $138 | |
00790 |
Anesthesia for other procedure on upper abdomen | 29 | 29 | $262 | |
01922 |
Anesthesia for x-ray or radiation therapy | 27 | 26 | $185 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 17 | $58 | |
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 17 | 17 | $119 | |
00830 |
Anesthesia for other repair of lower abdomen hernia (1 year or older) | 17 | 17 | $182 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 16 | 16 | $123 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 15 | 15 | $120 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 12 | 12 | $158 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 84. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$86
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $40.28 | |
| Penumbra, Inc. | 1 | $32.07 | |
| Cumberland Pharmaceuticals, Inc. | 1 | $13.75 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Eric Knakal's medical specialty?
Dr. Eric Knakal practices Anesthesiology Physician in East Patchogue, NY.
Where does Dr. Eric Knakal practice?
Dr. Eric Knakal practices at 250 Patchogue Yaphank RD, East Patchogue, NY 117724800. Office phone: 6314757680.
What is Dr. Eric Knakal's NPI?
Dr. Eric Knakal's National Provider Identifier (NPI) is 1598080889, issued by NPPES.
Does Dr. Eric Knakal accept Medicare assignment?
Yes. Dr. Eric Knakal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Knakal commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.