Doctor profile · Federal record
Dr. Christopher Brennan, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Elkhart, IN
- NPI 1780634253
- Accepts Medicare
- 21 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
500 N Nappanee St, Suite 11B
Elkhart, IN 465141503
(574) 522-9922 - Mailing address
-
541 Otis Bowen Dr
Munster, IN 463214158
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Indiana #28135214
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780634253. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
150
Distinct HCPCS
5
Medicare allowed
$14,715
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 66 | 65 | $99 | |
64415 |
Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 44 | 40 | $62 | |
00140 |
Anesthesia for other procedure on eye | 16 | 16 | $126 | |
01830 |
Anesthesia for other procedure on forearm, wrist, or hand bones | 13 | 13 | $158 | |
01480 |
Anesthesia for other procedure on lower leg, ankle, and foot bones | 11 | 11 | $126 |
In context: peer comparison
Among 23 peers in Elkhart Certified Registered Nurse Anesthetist, average services per provider: 24. This provider delivers 6.3× the peer median.Open Payments
Industry payments received
All-time total
$45
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medical Device Business Services, INC. | 1 | $44.67 |
By nature of payment
Frequently asked questions
What is Dr. Christopher Brennan's medical specialty?
Dr. Christopher Brennan practices Certified Registered Nurse Anesthetist in Elkhart, IN.
Where does Dr. Christopher Brennan practice?
Dr. Christopher Brennan practices at 500 N Nappanee St, Elkhart, IN 465141503. Office phone: 5745229922.
What is Dr. Christopher Brennan's NPI?
Dr. Christopher Brennan's National Provider Identifier (NPI) is 1780634253, issued by NPPES.
Does Dr. Christopher Brennan accept Medicare assignment?
Yes. Dr. Christopher Brennan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Brennan commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Anesthesia for other procedure on eye (HCPCS 00140). Source: CMS Medicare Physician & Other Practitioners file.