Doctor profile · Federal record
Dr. Spencer Rittner, M.D.
Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Malden, MA
- NPI 1891107405
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
195 Canal St
Malden, MA 021486701
(781) 338-0500
Credentials & registration
- NPI registered
- May 2014 — 12 yrs on file
- Profile last updated
- May 30, 2017
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Massachusetts #270115 · Massachusetts #260297
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891107405. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
347
Distinct HCPCS
7
Medicare allowed
$32,419
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 133 | 77 | $140 | |
36415 |
Insertion of needle into vein for collection of blood sample | 81 | 59 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 60 | 60 | $142 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 26 | $96 | |
G0008 |
Administration of influenza virus vaccine | 16 | 16 | $34 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 16 | 16 | $21 | |
90662 |
Influenza vaccine split virus, preservative free | 11 | 11 | $72 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 49. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
667
Patients
115
Total drug cost
$42,717
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 116 | 36 | $4,089 |
| Levothyroxine Sodium | Generic | 74 | 18 | $866 |
| Amlodipine Besylate | Generic | 59 | 17 | $509 |
| Lisinopril | Generic | 58 | 18 | $517 |
| Omeprazole | Generic | 45 | 14 | $1,127 |
| Rosuvastatin Calcium | Generic | 41 | 12 | $1,196 |
| Gabapentin | Generic | 39 | 0 | $753 |
| Metformin Hcl | Generic | 38 | 0 | $494 |
| Losartan Potassium | Generic | 37 | 0 | $718 |
| Tramadol Hcl | Generic | 37 | 0 | $451 |
Frequently asked questions
What is Dr. Spencer Rittner's medical specialty?
Dr. Spencer Rittner practices Family Medicine Physician in Malden, MA.
Where does Dr. Spencer Rittner practice?
Dr. Spencer Rittner practices at 195 Canal St, Malden, MA 021486701. Office phone: 7813380500.
What is Dr. Spencer Rittner's NPI?
Dr. Spencer Rittner's National Provider Identifier (NPI) is 1891107405, issued by NPPES.
Does Dr. Spencer Rittner accept Medicare assignment?
Yes. Dr. Spencer Rittner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Spencer Rittner 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.