Doctor profile · Federal record
Dr. Sebastian John, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Baltimore, MD
- NPI 1760590400
- Accepts Medicare
- MIPS 87.3 / 100 · 2023
- 35 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3023 Eastern Ave
Baltimore, MD 212243902
(410) 732-9317
fax (410) 732-0731
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- May 11, 2010
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Maryland #D0055171
- Medicaid
- MD #277400300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760590400. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,605
Distinct HCPCS
10
Medicare allowed
$174,325
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 604 | 296 | $137 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 243 | 155 | $96 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 225 | 225 | $139 | |
G0008 |
Administration of influenza virus vaccine | 147 | 147 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 139 | 139 | $76 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 117 | 112 | $16 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 24 | 23 | $61 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 23 | 22 | $192 | |
G0009 |
Administration of pneumococcal vaccine | 23 | 23 | $33 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 22 | 22 | $281 |
In context: peer comparison
Among 363 peers in Baltimore Internal Medicine Physician, average services per provider: 105. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$40
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 1 | $24.78 | |
| Lilly USA, LLC | 1 | $15.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,826
Patients
929
Total drug cost
$77,149
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 417 | 118 | $7,354 |
| Atorvastatin Calcium | Generic | 354 | 100 | $5,426 |
| Metoprolol Succinate | Generic | 341 | 94 | $8,009 |
| Pravastatin Sodium | Generic | 339 | 90 | $9,618 |
| Oxycodone Hcl | Generic | 326 | 35 | $6,733 |
| Amlodipine Besylate | Generic | 294 | 78 | $3,058 |
| Rosuvastatin Calcium | Generic | 274 | 78 | $10,640 |
| Levothyroxine Sodium | Generic | 252 | 66 | $4,197 |
| Lisinopril | Generic | 245 | 60 | $2,892 |
| Alprazolam | Generic | 185 | 27 | $2,122 |
Frequently asked questions
What is Dr. Sebastian John's medical specialty?
Dr. Sebastian John practices Internal Medicine Physician in Baltimore, MD.
Where does Dr. Sebastian John practice?
Dr. Sebastian John practices at 3023 Eastern Ave, Baltimore, MD 212243902. Office phone: 4107329317.
What is Dr. Sebastian John's NPI?
Dr. Sebastian John's National Provider Identifier (NPI) is 1760590400, issued by NPPES.
Does Dr. Sebastian John accept Medicare assignment?
Yes. Dr. Sebastian John accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sebastian John 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.