Doctor profile · Federal record
Dr. Marissa Newman, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · New York, NY
- NPI 1447492400
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
505 E 70Th St
New York, NY 100214872
(212) 746-9663 - Mailing address
-
535 E 70Th St
New York, NY 100214823
Credentials & registration
- NPI registered
- April 2009 — 17 yrs on file
- Profile last updated
- July 23, 2013
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New York #251097
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447492400. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
35
Distinct HCPCS
2
Medicare allowed
$3,214
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 19 | $147 | |
36415 |
Insertion of needle into vein for collection of blood sample | 14 | 13 | $8 |
In context: peer comparison
Among 559 peers in this city , average services per provider: 137. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$119
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $118.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
155
Patients
25
Total drug cost
$2,462
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Zolpidem Tartrate | Generic | 28 | 0 | $171 |
| Atorvastatin Calcium | Generic | 25 | 13 | $473 |
| Levothyroxine Sodium | Generic | 23 | 12 | $611 |
| Rosuvastatin Calcium | Generic | 18 | 0 | $271 |
| Hydrochlorothiazide | Generic | 14 | 0 | $67 |
| Amlodipine Besylate | Generic | 13 | 0 | $110 |
| Simvastatin | Generic | 12 | 0 | $160 |
| Irbesartan | Generic | 11 | 0 | $251 |
| Oxycodone Hcl | Generic | 11 | 0 | $348 |
Frequently asked questions
What is Dr. Marissa Newman's medical specialty?
Dr. Marissa Newman practices Internal Medicine Physician in New York, NY.
Where does Dr. Marissa Newman practice?
Dr. Marissa Newman practices at 505 E 70Th St, New York, NY 100214872. Office phone: 2127469663.
What is Dr. Marissa Newman's NPI?
Dr. Marissa Newman's National Provider Identifier (NPI) is 1447492400, issued by NPPES.
Does Dr. Marissa Newman accept Medicare assignment?
Yes. Dr. Marissa Newman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Newman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.