Doctor profile · Federal record
Dr. Florencio Lizama, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Tamuning, GU
- NPI 1538220553
- Accepts Medicare
- MIPS 95.9 / 100 · 2023
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
177 Suite C Chalan Pasaheru
Tamuning, GU 96913
(671) 647-6201
fax (671) 647-0045
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- June 9, 2009
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Guam #M-938
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538220553. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,311
Distinct HCPCS
10
Medicare allowed
$146,837
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 468 | 206 | $179 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 244 | 49 | $66 | |
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 | 174 | 44 | $50 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 111 | 25 | $80 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 97 | 71 | $123 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 75 | 32 | $120 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 32 | 32 | $20 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 30 | 26 | $16 | |
G0008 |
Administration of influenza virus vaccine | 30 | 30 | $31 | |
99239 |
Hospital discharge day management, more than 30 minutes | 27 | 25 | $116 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 138. This provider delivers 9.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
944
Patients
61
Total drug cost
$12,483
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 105 | 14 | $1,441 |
| Atorvastatin Calcium | Generic | 98 | 19 | $1,148 |
| Levothyroxine Sodium | Generic | 86 | 0 | $925 |
| Rosuvastatin Calcium | Generic | 80 | 0 | $1,713 |
| Amlodipine Besylate | Generic | 76 | 16 | $526 |
| Lisinopril | Generic | 63 | 12 | $634 |
| Metoprolol Tartrate | Generic | 57 | 0 | $587 |
| Carvedilol | Generic | 56 | 0 | $806 |
| Metformin Hcl | Generic | 56 | 0 | $636 |
| Alendronate Sodium | Generic | 50 | 0 | $651 |
Frequently asked questions
What is Dr. Florencio Lizama's medical specialty?
Dr. Florencio Lizama practices Internal Medicine Physician in Tamuning, GU.
Where does Dr. Florencio Lizama practice?
Dr. Florencio Lizama practices at 177 Suite C Chalan Pasaheru, Tamuning, GU 96913. Office phone: 6716476201.
What is Dr. Florencio Lizama's NPI?
Dr. Florencio Lizama's National Provider Identifier (NPI) is 1538220553, issued by NPPES.
Does Dr. Florencio Lizama accept Medicare assignment?
Yes. Dr. Florencio Lizama accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Florencio Lizama commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Chronic care management services (HCPCS 99490); 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 (HCPCS 99439). Source: CMS Medicare Physician & Other Practitioners file.