Doctor profile · Federal record
Dr. David Maerz, M.D.
Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Pittsburgh, PA
- NPI 1447592357
- Accepts Medicare
- MIPS 83.3 / 100 · 2023
- 13 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
VA Pittsburgh Health System, One University Drive C
Pittsburgh, PA 15213
(412) 360-1641 - Additional location
-
205 E 95Th St, Apartment 26D
New York, NY 101284014
(508) 254-8571 - Additional location
-
5301 McAuley Dr
Ypsilanti, MI 481971051
(734) 712-3456 - Mailing address
-
2645 Railroad St Apt 422
Pittsburgh, PA 152225634
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- July 23, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State licenses (2)
- Pennsylvania #MD463191 · Michigan #4301504256
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447592357. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
284
Distinct HCPCS
10
Medicare allowed
$27,921
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36620 |
Insertion of artery tube for blood sampling or infusion through skin | 42 | 42 | $46 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 26 | 26 | $76 | |
93312 |
Ultrasound of heart with probe in esophagus, with report | 22 | 22 | $106 | |
93320 |
Ultrasound of heart blood flow, valves and chambers | 22 | 22 | $17 | |
93325 |
Ultrasound of heart with color-depicted blood flow, rate and valve function | 19 | 19 | $3 | |
00560 |
Anesthesia for procedure on heart and large blood vessels | 18 | 18 | $506 | |
00400 |
Anesthesia for other procedure on skin of arms, legs, and front body | 17 | 16 | $83 | |
36556 |
Insertion of non-tunneled central venous tube for infusion (5 years or older) | 17 | 17 | $87 | |
00537 |
Anesthesia for procedure to assess heart electrical activity | 14 | 14 | $189 | |
00790 |
Anesthesia for other procedure on upper abdomen | 14 | 14 | $170 |
In context: peer comparison
Among 111 peers in Pittsburgh Anesthesiology Physician, average services per provider: 32. This provider delivers 8.9× the peer median.Open Payments
Industry payments received
All-time total
$31
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 2 | $30.51 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. David Maerz's medical specialty?
Dr. David Maerz practices Anesthesiology Physician in Pittsburgh, PA.
Where does Dr. David Maerz practice?
Dr. David Maerz practices at VA Pittsburgh Health System, Pittsburgh, PA 15213. Office phone: 4123601641.
What is Dr. David Maerz's NPI?
Dr. David Maerz's National Provider Identifier (NPI) is 1447592357, issued by NPPES.
Does Dr. David Maerz accept Medicare assignment?
Yes. Dr. David Maerz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Maerz commonly perform?
Top Medicare-reported procedures in 2023: Insertion of artery tube for blood sampling or infusion through skin (HCPCS 36620); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Ultrasound of heart with probe in esophagus, with report (HCPCS 93312). Source: CMS Medicare Physician & Other Practitioners file.