Doctor profile · Federal record
Dr. Matthew Klein, MD
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Long Branch, NJ
- NPI 1265434005
- Accepts Medicare
- 40 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Second Avenue, Monmouth Medical Center
Long Branch, NJ 07740
(732) 222-5200 - Mailing address
-
3998 Fair Ridge Drive, Suite 300
Fairfax, VA 220332921
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- April 17, 2015
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- New Jersey #25MA08254500 · New York #220847
- Medicaid (2)
- NJ #0159735 · NY #02166250
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265434005. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
34
Distinct HCPCS
2
Medicare allowed
$4,459
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 21 | 20 | $119 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 13 | 13 | $150 |
In context: peer comparison
Among 9 peers in Long Branch Anesthesiology Physician, average services per provider: 19. This provider delivers 1.8× the peer median.Open Payments
Industry payments received
All-time total
$22
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heron Therapeutics, INC. | 1 | $22.20 |
By nature of payment
Frequently asked questions
What is Dr. Matthew Klein's medical specialty?
Dr. Matthew Klein practices Anesthesiology Physician in Long Branch, NJ.
Where does Dr. Matthew Klein practice?
Dr. Matthew Klein practices at 300 Second Avenue, Long Branch, NJ 07740. Office phone: 7322225200.
What is Dr. Matthew Klein's NPI?
Dr. Matthew Klein's National Provider Identifier (NPI) is 1265434005, issued by NPPES.
Does Dr. Matthew Klein accept Medicare assignment?
Yes. Dr. Matthew Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Klein 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). Source: CMS Medicare Physician & Other Practitioners file.