Doctor profile · Federal record
Dr. Elizabeth Koffel, M.D.
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · San Juan, PR
- NPI 1336450683
- Accepts Medicare
- 16 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10 Calle Casia
San Juan, PR 009213200
(787) 641-7582 - Additional location
-
407 W 66Th St
Richfield, MN 554232304
(612) 798-8800 - Mailing address
-
7320 Garfield Ave
Richfield, MN 554233046
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- September 22, 2023
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Minnesota #54163
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336450683. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
693
Distinct HCPCS
10
Medicare allowed
$39,904
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 147 | 100 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 140 | 102 | $126 | |
85610 |
Blood test, clotting time | 83 | 12 | $4 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 65 | 62 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 52 | 52 | $128 | |
83036 |
Hemoglobin a1c level | 39 | 30 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 21 | $89 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 20 | 19 | $6 | |
0124A |
Adm sarscv2 bvl 30mcg/.3ml a | 15 | 15 | $40 | |
85018 |
Blood count, hemoglobin | 15 | 12 | $2 |
In context: peer comparison
Among 3 peers in San Juan Hospitalist Physician, average services per provider: 51. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,049
Patients
812
Total drug cost
$53,608
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 383 | 100 | $7,886 |
| Levothyroxine Sodium | Generic | 307 | 83 | $6,151 |
| Amlodipine Besylate | Generic | 295 | 79 | $3,883 |
| Lisinopril | Generic | 271 | 72 | $3,368 |
| Simvastatin | Generic | 260 | 63 | $4,706 |
| Omeprazole | Generic | 225 | 46 | $4,072 |
| Losartan Potassium | Generic | 214 | 60 | $3,745 |
| Metformin Hcl | Generic | 196 | 48 | $2,164 |
| Metoprolol Succinate | Generic | 194 | 48 | $3,975 |
| Gabapentin | Generic | 152 | 48 | $3,859 |
Frequently asked questions
What is Dr. Elizabeth Koffel's medical specialty?
Dr. Elizabeth Koffel practices Hospitalist Physician in San Juan, PR.
Where does Dr. Elizabeth Koffel practice?
Dr. Elizabeth Koffel practices at 10 Calle Casia, San Juan, PR 009213200. Office phone: 7876417582.
What is Dr. Elizabeth Koffel's NPI?
Dr. Elizabeth Koffel's National Provider Identifier (NPI) is 1336450683, issued by NPPES.
Does Dr. Elizabeth Koffel accept Medicare assignment?
Yes. Dr. Elizabeth Koffel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Koffel commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214); Blood test, clotting time (HCPCS 85610). Source: CMS Medicare Physician & Other Practitioners file.