Doctor profile · Federal record
Dr. Mark Alexander, M.D., MBA
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Ventnor City, NJ
- NPI 1316097223
- Accepts Medicare
- 43 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
5301 Wellington Ave
Ventnor City, NJ 084061449
(609) 823-0555
fax (609) 823-0330
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- May 10, 2017
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (3)
- New Jersey #25MA08323800 · Kansas #04-26767 · Missouri #112522
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316097223. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,768
Distinct HCPCS
10
Medicare allowed
$422,408
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 1,894 | 215 | $66 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 912 | 218 | $136 | |
94664 |
Evaluation of use of breathing device | 239 | 68 | $19 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 237 | 112 | $50 | |
99491 |
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | 229 | 121 | $89 | |
G0447 |
Face-to-face behavioral counseling for obesity, 15 minutes | 199 | 69 | $27 | |
96372 |
Injection of drug or substance under skin or into muscle | 191 | 52 | $15 | |
99497 |
Advance care planning, first 30 minutes | 167 | 167 | $86 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 157 | 157 | $137 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 134 | 134 | $20 |
In context: peer comparison
Among 2 peers in Ventnor City Internal Medicine Physician, average services per provider: 226. This provider delivers 26× the peer median.Open Payments
Industry payments received
All-time total
$54
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 3 | $54.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,150
Patients
744
Total drug cost
$44,576
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 422 | 127 | $8,079 |
| Amlodipine Besylate | Generic | 205 | 67 | $2,268 |
| Levothyroxine Sodium | Generic | 205 | 60 | $3,697 |
| Gabapentin | Generic | 188 | 65 | $7,154 |
| Metoprolol Succinate | Generic | 143 | 42 | $3,452 |
| Omeprazole | Generic | 142 | 51 | $3,008 |
| Rosuvastatin Calcium | Generic | 123 | 39 | $6,664 |
| Montelukast Sodium | Generic | 112 | 39 | $2,448 |
| Metformin Hcl | Generic | 110 | 39 | $1,217 |
| Lisinopril | Generic | 100 | 33 | $1,160 |
Frequently asked questions
What is Dr. Mark Alexander's medical specialty?
Dr. Mark Alexander practices Internal Medicine Physician in Ventnor City, NJ.
Where does Dr. Mark Alexander practice?
Dr. Mark Alexander practices at 5301 Wellington Ave, Ventnor City, NJ 084061449. Office phone: 6098230555.
What is Dr. Mark Alexander's NPI?
Dr. Mark Alexander's National Provider Identifier (NPI) is 1316097223, issued by NPPES.
Does Dr. Mark Alexander accept Medicare assignment?
Yes. Dr. Mark Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Alexander commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Evaluation of use of breathing device (HCPCS 94664). Source: CMS Medicare Physician & Other Practitioners file.