Doctor profile · Federal record
Dr. Andrew Gruenzel, MD
Pain Medicine (Anesthesiology) Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Student in an Organized Health Care Education/Training Program · Willoughby, OH
- NPI 1548793177
- Accepts Medicare
- 9 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5105 Som Center RD #202
Willoughby, OH 44094
(440) 953-5760
fax (440) 953-5761 - Additional location
-
55 Fruit St # 437
Boston, MA 021142621
(617) 643-2652
fax (617) 724-6981 - Mailing address
-
2687 Edgehill RD
Cleveland Heights, OH 441062805
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- June 29, 2022
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207LP2900X — NUCC code
- State license (1)
- Ohio #35.145712
- Medicaid
- OH #0224048
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548793177. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
482
Distinct HCPCS
9
Medicare allowed
$43,624
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 226 | 105 | $94 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 79 | 58 | $61 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 67 | 67 | $129 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 31 | $94 | |
62323 |
Injection of substance into lower spine canal using imaging guidance | 23 | 23 | $95 | |
64483 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | 18 | 17 | $124 | |
20552 |
Injection of trigger points, 1-2 muscles | 14 | 12 | $36 | |
20610 |
Aspiration and/or injection of fluid from large joint | 12 | 12 | $46 | |
64484 |
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level | 12 | 12 | $54 |
In context: peer comparison
Among 2 peers in Willoughby Pain Medicine (Anesthesiology) Physician, average services per provider: 50. This provider delivers 9.6× the peer median.Open Payments
Industry payments received
All-time total
$2,277
Transactions
56
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 34 | $1,086.18 | |
| Abbott Laboratories | 9 | $707.92 | |
| Medtronic, INC. | 3 | $195.86 | |
| Saluda Medical Americas, INC. | 1 | $116.95 | |
| Stryker Corporation | 2 | $41.97 | |
| Curonix LLC | 3 | $41.14 | |
| Spinal Simplicity, LLC | 1 | $30.91 | |
| Averitas Pharma INC. | 1 | $27.86 | |
| Lilly USA, LLC | 1 | $14.63 | |
| Novo Nordisk INC | 1 | $14.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,427
Patients
382
Total drug cost
$52,171
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 204 | 40 | $4,303 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 198 | 38 | $3,993 |
| Tramadol Hcl | Generic | 197 | 47 | $1,288 |
| Gabapentin | Generic | 183 | 57 | $3,756 |
| Pregabalin | Generic | 101 | 34 | $6,342 |
| Meloxicam | Generic | 97 | 42 | $310 |
| Duloxetine Hcl | Generic | 72 | 24 | $1,719 |
| Celecoxib | Generic | 62 | 27 | $1,834 |
| Tizanidine Hcl | Generic | 62 | 31 | $1,058 |
| Oxycodone Hcl | Generic | 58 | 0 | $912 |
Frequently asked questions
What is Dr. Andrew Gruenzel's medical specialty?
Dr. Andrew Gruenzel practices Pain Medicine (Anesthesiology) Physician in Willoughby, OH.
Where does Dr. Andrew Gruenzel practice?
Dr. Andrew Gruenzel practices at 5105 Som Center RD #202, Willoughby, OH 44094. Office phone: 4409535760.
What is Dr. Andrew Gruenzel's NPI?
Dr. Andrew Gruenzel's National Provider Identifier (NPI) is 1548793177, issued by NPPES.
Does Dr. Andrew Gruenzel accept Medicare assignment?
Yes. Dr. Andrew Gruenzel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Gruenzel commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.