Doctor profile · Federal record
Dr. Sawsan Zammam, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Ephrata, PA
- NPI 1710913553
- Accepts Medicare
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 8 locations across 1 states.
- Primary practice
-
169 Martin Ave
Ephrata, PA 175221724
(717) 721-4740
fax (717) 738-6872 - Mailing address
-
601 Memory Ln
York, PA 174022231
Pennsylvania — 7 locations
- Additional location
-
1001 S George St
York, PA 174033676
(717) 851-4005 - Additional location
-
112 N Seventh St, WellSpan Hospitalists
Chambersburg, PA 17201
(717) 217-4300 - Additional location
-
147 Gettys St
Gettysburg, PA 173252534
(717) 339-2025 - Additional location
-
1701 Innovation Dr
York, PA 174088815
(717) 843-8623 - Additional location
-
252 S 4Th St
Lebanon, PA 170426111
(717) 270-4876 - Additional location
-
501 East Main Street, WellSpan Hospitalists
Waynesboro, PA 17268
(717) 765-4000 - Additional location
-
55 Monument RD
York, PA 174035023
(717) 851-4005
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 4, 2024
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Pennsylvania #MD420902
- Medicaid
- PA #001929030
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1710913553. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
605
Distinct HCPCS
6
Medicare allowed
$64,993
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 222 | 123 | $76 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 159 | 114 | $116 | |
99239 |
Hospital discharge day management, more than 30 minutes | 99 | 97 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 67 | 67 | $168 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 33 | $124 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 23 | 23 | $127 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 106. This provider delivers 5.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,218
Patients
390
Total drug cost
$104,811
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 177 | 32 | $1,980 |
| Atorvastatin Calcium | Generic | 137 | 46 | $1,692 |
| Eliquis (Apixaban) | Brand | 137 | 30 | $92,608 |
| Amlodipine Besylate | Generic | 103 | 43 | $711 |
| Metoprolol Succinate | Generic | 79 | 30 | $1,067 |
| Sertraline Hcl | Generic | 74 | 23 | $563 |
| Potassium Chloride | Generic | 69 | 20 | $1,423 |
| Omeprazole | Generic | 67 | 31 | $826 |
| Furosemide | Generic | 62 | 28 | $439 |
| Alendronate Sodium | Generic | 60 | 14 | $489 |
Hospital affiliations
Frequently asked questions
What is Dr. Sawsan Zammam's medical specialty?
Dr. Sawsan Zammam practices Hospitalist Physician in Ephrata, PA.
Where does Dr. Sawsan Zammam practice?
Dr. Sawsan Zammam practices at 169 Martin Ave, Ephrata, PA 175221724. Office phone: 7177214740.
What is Dr. Sawsan Zammam's NPI?
Dr. Sawsan Zammam's National Provider Identifier (NPI) is 1710913553, issued by NPPES.
Does Dr. Sawsan Zammam accept Medicare assignment?
Yes. Dr. Sawsan Zammam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sawsan Zammam commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.