Doctor profile · Federal record
Dr. Ronna Hertzano, MD, PHD
Otology & Neurotology Physician (CMS: Otolaryngology) · Baltimore, MD
- NPI 1952426991
- Accepts Medicare
- MIPS 97.5 / 100 · 2023
- 20 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
16 S Eutaw St Ste 500
Baltimore, MD 212011619
(410) 328-1892 - Mailing address
-
22 S Greene St, General Surgery, S4B14
Baltimore, MD 212011544
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- March 18, 2019
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207YX0901X — NUCC code
- State license (1)
- Maryland #1952426991
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952426991. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
87
Distinct HCPCS
5
Medicare allowed
$7,255
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 23 | $97 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 21 | $70 | |
69210 |
Removal of impacted ear wax | 15 | 14 | $35 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $88 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $142 |
In context: peer comparison
Among 2 peers in Baltimore Otology & Neurotology Physician, average services per provider: 19. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$135
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Pharmaceuticals, INC. | 1 | $135.00 |
By nature of payment
Frequently asked questions
What is Dr. Ronna Hertzano's medical specialty?
Dr. Ronna Hertzano practices Otology & Neurotology Physician in Baltimore, MD.
Where does Dr. Ronna Hertzano practice?
Dr. Ronna Hertzano practices at 16 S Eutaw St Ste 500, Baltimore, MD 212011619. Office phone: 4103281892.
What is Dr. Ronna Hertzano's NPI?
Dr. Ronna Hertzano's National Provider Identifier (NPI) is 1952426991, issued by NPPES.
Does Dr. Ronna Hertzano accept Medicare assignment?
Yes. Dr. Ronna Hertzano accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronna Hertzano 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); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.