Doctor profile · Federal record
Dr. Lon Merin, MD
Anesthesiology Physician (CMS: Anesthesiology) · Middletown, NY
- NPI 1427030246
- Accepts Medicare
- MIPS 81.0 / 100 · 2023
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
707 E Main St, Orange Regional Medical Center
Middletown, NY 109402650
(845) 333-1000 - Mailing address
-
3998 Fair Ridge Dr, Ste 300
Fairfax, VA 220332921
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- March 19, 2015
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- New York #178525
- Medicaid
- NY #01176181
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427030246. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
680
Distinct HCPCS
4
Medicare allowed
$89,313
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 380 | 378 | $128 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 245 | 235 | $134 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 37 | 37 | $164 | |
00812 |
Anesthesia for exam of colon using an endoscope | 18 | 18 | $95 |
In context: peer comparison
Among 13 peers in Middletown Anesthesiology Physician, average services per provider: 46. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$139
Transactions
7
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 5 | $89.66 | |
| Qol Medical, LLC | 1 | $28.13 | |
| Janssen Biotech, INC. | 1 | $20.84 |
By nature of payment
Frequently asked questions
What is Dr. Lon Merin's medical specialty?
Dr. Lon Merin practices Anesthesiology Physician in Middletown, NY.
Where does Dr. Lon Merin practice?
Dr. Lon Merin practices at 707 E Main St, Middletown, NY 109402650. Office phone: 8453331000.
What is Dr. Lon Merin's NPI?
Dr. Lon Merin's National Provider Identifier (NPI) is 1427030246, issued by NPPES.
Does Dr. Lon Merin accept Medicare assignment?
Yes. Dr. Lon Merin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lon Merin commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.