Doctor profile · Federal record
Dr. Goslyn Sylvan, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Lawrence, MA
- NPI 1851341861
- Accepts Medicare
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 Merrimack St
Lawrence, MA 018431756
(978) 557-8900
fax (978) 557-8856
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- November 20, 2012
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #227335
- Medicaid
- MA #2129213
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851341861. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,025
Distinct HCPCS
10
Medicare allowed
$106,626
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 395 | 59 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 194 | 97 | $124 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 115 | 77 | $92 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 67 | 67 | $132 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 61 | 59 | $135 | |
99315 |
Nursing facility discharge day management, 30 minutes or less | 46 | 45 | $83 | |
G0008 |
Administration of influenza virus vaccine | 46 | 46 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 37 | 37 | $72 | |
90480 |
Admn sarscov2 vacc 1 dose | 25 | 25 | $42 | |
91320 |
Sarscv2 vac 30mcg trs-suc im | 25 | 25 | $128 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 113. This provider delivers 9.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,118
Patients
337
Total drug cost
$13,697
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 145 | 50 | $2,349 |
| Furosemide | Generic | 121 | 33 | $749 |
| Gabapentin | Generic | 104 | 34 | $1,283 |
| Tramadol Hcl | Generic | 98 | 16 | $1,022 |
| Levothyroxine Sodium | Generic | 86 | 30 | $1,206 |
| Amlodipine Besylate | Generic | 77 | 25 | $679 |
| Metoprolol Tartrate | Generic | 69 | 21 | $786 |
| Omeprazole | Generic | 64 | 27 | $1,019 |
| Metoprolol Succinate | Generic | 63 | 22 | $1,200 |
| Losartan Potassium | Generic | 61 | 20 | $877 |
Hospital affiliations
Frequently asked questions
What is Dr. Goslyn Sylvan's medical specialty?
Dr. Goslyn Sylvan practices Internal Medicine Physician in Lawrence, MA.
Where does Dr. Goslyn Sylvan practice?
Dr. Goslyn Sylvan practices at 500 Merrimack St, Lawrence, MA 018431756. Office phone: 9785578900.
What is Dr. Goslyn Sylvan's NPI?
Dr. Goslyn Sylvan's National Provider Identifier (NPI) is 1851341861, issued by NPPES.
Does Dr. Goslyn Sylvan accept Medicare assignment?
Yes. Dr. Goslyn Sylvan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Goslyn Sylvan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.