Doctor profile · Federal record

Dr. John Black

Internal Medicine Physician (CMS: Internal Medicine) · Pasadena, CA

  • NPI 1710340203
  • Accepts Medicare
  • MIPS 92.5 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 W California Blvd
Pasadena, CA 911053010
(626) 397-5166
fax (626) 397-2914
Mailing address
612 Ranchito RD
Monrovia, CA 910163733

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
December 16, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #C196775

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710340203. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
275
Distinct HCPCS
6
Medicare allowed
$30,694
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 132 58 $115
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 33 $78
99239 Hospital discharge day management, more than 30 minutes 27 26 $109
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 25 $170
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 24 24 $128
99238 Hospital discharge day management, 30 minutes or less 11 11 $79

In context: peer comparison

Among 31 peers in Pasadena Internal Medicine Physician, average services per provider: 151. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$336
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
La Jolla Pharmaceutical Company 2 $260.85
Ucb, INC. 1 $38.45
Pfizer INC. 2 $36.57

By nature of payment

Food and Beverage
$336

Frequently asked questions

Auto-generated from federal data
What is Dr. John Black's medical specialty?
Dr. John Black practices Internal Medicine Physician in Pasadena, CA.
Where does Dr. John Black practice?
Dr. John Black practices at 100 W California Blvd, Pasadena, CA 911053010. Office phone: 6263975166.
What is Dr. John Black's NPI?
Dr. John Black's National Provider Identifier (NPI) is 1710340203, issued by NPPES.
Does Dr. John Black accept Medicare assignment?
Yes. Dr. John Black accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Black commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.