Doctor profile · Federal record
Dr. Andrew Langfield, M.D.
Internal Medicine Physician (CMS: Hospitalist) · Oakland, CA
- NPI 1952835092
- Accepts Medicare
- MIPS 83.9 / 100 · 2023
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1411 E 31St St, 2Nd Flr A2
Oakland, CA 946021018
(510) 437-5039
fax (510) 535-7313
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- July 21, 2020
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A158555
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952835092. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
111
Distinct HCPCS
5
Medicare allowed
$8,338
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 40 | 17 | $50 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 20 | 13 | $86 | |
99239 |
Hospital discharge day management, more than 30 minutes | 19 | 19 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 16 | $66 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 14 | 14 | $83 |
In context: peer comparison
Among 78 peers in Oakland Internal Medicine Physician, average services per provider: 326. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
153
Patients
0
Total drug cost
$19,864
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 33 | 0 | $215 |
| Lisinopril | Generic | 20 | 0 | $133 |
| Losartan Potassium | Generic | 19 | 0 | $182 |
| Omeprazole | Generic | 17 | 0 | $128 |
| Atorvastatin Calcium | Generic | 15 | 0 | $209 |
| Metformin Hcl | Generic | 14 | 0 | $158 |
| Jardiance (Empagliflozin) | Brand | 13 | 0 | $13,330 |
| Metoprolol Tartrate | Generic | 11 | 0 | $73 |
| Spiriva Handihaler (Tiotropium Bromide) | Brand | 11 | 0 | $5,437 |
Frequently asked questions
What is Dr. Andrew Langfield's medical specialty?
Dr. Andrew Langfield practices Internal Medicine Physician in Oakland, CA.
Where does Dr. Andrew Langfield practice?
Dr. Andrew Langfield practices at 1411 E 31St St, Oakland, CA 946021018. Office phone: 5104375039.
What is Dr. Andrew Langfield's NPI?
Dr. Andrew Langfield's National Provider Identifier (NPI) is 1952835092, issued by NPPES.
Does Dr. Andrew Langfield accept Medicare assignment?
Yes. Dr. Andrew Langfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Langfield commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.