Doctor profile · Federal record
Dr. Jeffrey Zen-Ji Rico, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Spartanburg, SC
- NPI 1255788873
- Accepts Medicare
- MIPS 89.2 / 100 · 2023
- 12 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
101 E Wood St
Spartanburg, SC 293033040
(864) 560-6419
fax (864) 849-9337 - Mailing address
-
Po Box 743070
Atlanta, GA 303743070
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- January 13, 2026
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- South Carolina #92290
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255788873. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
312
Distinct HCPCS
8
Medicare allowed
$27,171
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 152 | 99 | $91 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 42 | 42 | $128 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 39 | 21 | $72 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 20 | 17 | $32 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 17 | 11 | $32 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 14 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 12 | 12 | $89 |
In context: peer comparison
Among 3 peers in Spartanburg Endocrinology, Diabetes & Metabolism Physician, average services per provider: 93. This provider delivers 3.4× the peer median.Open Payments
Industry payments received
All-time total
$188
Transactions
9
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 3 | $63.96 | |
| Xeris Pharmaceuticals, INC. | 2 | $40.17 | |
| Novartis Pharmaceuticals Corporation | 1 | $23.74 | |
| Corcept Therapeutics | 1 | $22.71 | |
| Kyowa Kirin, INC. | 1 | $20.08 | |
| CeQur Corporation | 1 | $17.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
918
Patients
201
Total drug cost
$536,824
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 186 | 45 | $2,025 |
| Ozempic (Semaglutide) | Brand | 117 | 24 | $133,350 |
| Trulicity (Dulaglutide) | Brand | 102 | 19 | $128,003 |
| Jardiance (Empagliflozin) | Brand | 77 | 20 | $68,809 |
| Methimazole | Generic | 71 | 12 | $525 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 60 | 17 | $38,903 |
| Metformin Hcl | Generic | 55 | 19 | $610 |
| Tresiba Flextouch U-100 (Insulin Degludec) | Brand | 53 | 11 | $46,580 |
| Novolog Flexpen (Insulin Aspart) | Brand | 49 | 13 | $83,150 |
| Synthroid (Levothyroxine Sodium) | Brand | 35 | 0 | $3,660 |
Hospital affiliations
Frequently asked questions
What is Dr. Jeffrey Zen-Ji Rico's medical specialty?
Dr. Jeffrey Zen-Ji Rico practices Endocrinology, Diabetes & Metabolism Physician in Spartanburg, SC.
Where does Dr. Jeffrey Zen-Ji Rico practice?
Dr. Jeffrey Zen-Ji Rico practices at 101 E Wood St, Spartanburg, SC 293033040. Office phone: 8645606419.
What is Dr. Jeffrey Zen-Ji Rico's NPI?
Dr. Jeffrey Zen-Ji Rico's National Provider Identifier (NPI) is 1255788873, issued by NPPES.
Does Dr. Jeffrey Zen-Ji Rico accept Medicare assignment?
Yes. Dr. Jeffrey Zen-Ji Rico accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Zen-Ji Rico commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.