Doctor profile · Federal record

Dr. Carlos Untal, M.D.

Pain Medicine (Anesthesiology) Physician (CMS: Emergency Medicine) · Interventional Pain Medicine Physician · San Luis Obispo, CA

  • NPI 1316923998
  • Accepts Medicare
  • MIPS 10.0 / 100 · 2023
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 Santa Rosa Street, Suite 201
San Luis Obispo, CA 93405
(805) 782-8132
fax (805) 597-8350
Mailing address
Po Box 4659
San Luis Obispo, CA 934034659

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
February 13, 2024
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207LP2900X — NUCC code
State license (1)
California #A90379

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316923998. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,580
Distinct HCPCS
10
Medicare allowed
$634,880
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,653 323 $95
99214 Established patient office or other outpatient visit, 30-39 minutes 1,190 249 $135
80307 Testing for presence of drug, by chemistry analyzers 707 187 $61
62323 Injection of substance into lower spine canal using imaging guidance 280 179 $101
J7999 Compounded drug, not otherwise classified 278 31 $282
62370 Electronic analysis reprogramming and refill of spinal canal drug infusion pump by physician 258 33 $100
76942 Ultrasonic guidance for needle placement 256 33 $63
64493 Injection of lower or sacral spine facet joint using imaging guidance, single level 174 110 $135
64483 Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level 110 72 $139
62321 Injection of substance into middle or upper spine canal using imaging guidance 104 63 $109

In context: peer comparison

Among 1 peers in San Luis Obispo Pain Medicine (Anesthesiology) Physician, average services per provider: 265. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,196
Transactions
75
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Medtronic, INC. 64 $2,678.94
Boston Scientific Corporation 4 $359.68
Abbott Laboratories 4 $95.81
Vertos Medical, INC. 1 $31.14
AppliedVR INC 1 $16.07
Avanos Medical 1 $13.98

By nature of payment

Food and Beverage
$3,196

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,619
Patients
335
Total drug cost
$119,334
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 922 114 $21,347
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 337 43 $9,403
Gabapentin Generic 300 52 $6,428
Tramadol Hcl Generic 164 23 $1,117
Pregabalin Generic 149 23 $7,282
Baclofen Generic 138 25 $3,108
Oxycodone Hcl Generic 126 20 $1,763
Morphine Sulfate ER (Morphine Sulfate) Brand 108 16 $2,912
Cyclobenzaprine Hcl Generic 76 19 $1,104
Methadone Hcl Generic 70 0 $1,323

Frequently asked questions

Auto-generated from federal data
What is Dr. Carlos Untal's medical specialty?
Dr. Carlos Untal practices Pain Medicine (Anesthesiology) Physician in San Luis Obispo, CA.
Where does Dr. Carlos Untal practice?
Dr. Carlos Untal practices at 10 Santa Rosa Street, San Luis Obispo, CA 93405. Office phone: 8057828132.
What is Dr. Carlos Untal's NPI?
Dr. Carlos Untal's National Provider Identifier (NPI) is 1316923998, issued by NPPES.
Does Dr. Carlos Untal accept Medicare assignment?
Yes. Dr. Carlos Untal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carlos Untal commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Testing for presence of drug, by chemistry analyzers (HCPCS 80307). Source: CMS Medicare Physician & Other Practitioners file.