Doctor profile · Federal record
Dr. Kelly Marx, CRNA
Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Portland, ME
- NPI 1598814568
- 19 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
22 Bramhall St
Portland, ME 041023134
(207) 662-4562 - Mailing address
-
301C US Route 1
Scarborough, ME 040749701
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- October 17, 2013
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (2)
- Maine #RNA103011 · Illinois #209-006356
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1598814568. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
272
Distinct HCPCS
4
Medicare allowed
$34,393
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 136 | 136 | $122 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 60 | 60 | $153 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 48 | 48 | $121 | |
00812 |
Anesthesia for exam of colon using an endoscope | 28 | 28 | $99 |
In context: peer comparison
Among 36 peers in this city , average services per provider: 20. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $48.26 |
By nature of payment
Frequently asked questions
What is Dr. Kelly Marx's medical specialty?
Dr. Kelly Marx practices Certified Registered Nurse Anesthetist in Portland, ME.
Where does Dr. Kelly Marx practice?
Dr. Kelly Marx practices at 22 Bramhall St, Portland, ME 041023134. Office phone: 2076624562.
What is Dr. Kelly Marx's NPI?
Dr. Kelly Marx's National Provider Identifier (NPI) is 1598814568, issued by NPPES.
What procedures does Dr. Kelly Marx commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.