Doctor profile · Federal record
Dr. Harold Davidson, MD, PHD
Otolaryngology Physician (CMS: Otolaryngology) · Chambersburg, PA
- NPI 1487804555
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 6 locations .
- Primary practice
-
22 St Paul Dr Ste 202
Chambersburg, PA 172011036
(717) 217-6870
fax (717) 217-6945 - Additional location
-
112 N 7Th St
Chambersburg, PA 172011720
(717) 217-4300
fax (717) 217-4217 - Additional location
-
24 Antrim Commons Drive
Greencastle, PA 172251623 - Additional location
-
354 Alexander Spring RD Ste 3
Carlisle, PA 170157451 - Additional location
-
501 E Main St
Waynesboro, PA 172682353
(717) 765-4000
fax (717) 765-3669 - Additional location
-
601 East Main Street
Waynesboro, PA 172682332 - Mailing address
-
785 5Th Ave Ste 3
Chambersburg, PA 172014232
Show 3 more locations
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- April 9, 2021
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- Pennsylvania #MD442589
- Medicaid
- PA #102664076 0001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487804555. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,416
Distinct HCPCS
10
Medicare allowed
$109,377
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 398 | 16 | $4 | |
95115 |
Professional service for single injection of allergen | 196 | 11 | $9 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 178 | 130 | $123 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 132 | 109 | $87 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 124 | 124 | $159 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 120 | 93 | $123 | |
31231 |
Diagnostic exam of nasal passages using an endoscope | 101 | 79 | $180 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 83 | 83 | $107 | |
69210 |
Removal of impacted ear wax | 28 | 26 | $41 | |
31238 |
Control of bleeding of nose using an endoscope | 16 | 15 | $251 |
In context: peer comparison
Among 2 peers in Chambersburg Otolaryngology Physician, average services per provider: 91. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
659
Patients
271
Total drug cost
$14,380
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Famotidine | Generic | 200 | 54 | $2,599 |
| Fluticasone Propionate | Generic | 77 | 31 | $979 |
| Omeprazole | Generic | 76 | 33 | $820 |
| Mupirocin | Generic | 52 | 35 | $663 |
| Montelukast Sodium | Generic | 41 | 0 | $466 |
| Prednisone | Generic | 31 | 28 | $204 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 31 | 28 | $188 |
| Azelastine Hcl | Generic | 25 | 0 | $581 |
| Ofloxacin | Generic | 23 | 18 | $767 |
| Ipratropium Bromide | Generic | 21 | 0 | $790 |
Hospital affiliations
Frequently asked questions
What is Dr. Harold Davidson's medical specialty?
Dr. Harold Davidson practices Otolaryngology Physician in Chambersburg, PA.
Where does Dr. Harold Davidson practice?
Dr. Harold Davidson practices at 22 St Paul Dr Ste 202, Chambersburg, PA 172011036. Office phone: 7172176870.
What is Dr. Harold Davidson's NPI?
Dr. Harold Davidson's National Provider Identifier (NPI) is 1487804555, issued by NPPES.
Does Dr. Harold Davidson accept Medicare assignment?
Yes. Dr. Harold Davidson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harold Davidson commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for single injection of allergen (HCPCS 95115); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.