Doctor profile · Federal record

Dr. Manbir Singh, MD FACP

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

  • NPI 1225131675
  • Accepts Medicare
  • 47 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3905 Hughes Ln Ste E-1
Bakersfield, CA 933046365
(661) 827-1033
fax (661) 827-1138

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
October 3, 2024
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A44591
Medicaid
CA #00A445912

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225131675. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
329
Distinct HCPCS
2
Medicare allowed
$11,849
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 220 174 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 109 40 $92

In context: peer comparison

Among 55 peers in this city , average services per provider: 228. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$141
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $124.10
AstraZeneca Pharmaceuticals LP 1 $17.32

By nature of payment

Food and Beverage
$141

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
4,352
Patients
602
Total drug cost
$49,489
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 644 73 $5,599
Metformin Hcl Generic 405 73 $4,131
Pantoprazole Sodium Generic 352 24 $3,061
Omeprazole Generic 342 73 $4,461
Amlodipine Besylate Generic 297 58 $3,179
Lisinopril Generic 297 49 $2,763
Gabapentin Generic 272 24 $3,402
Losartan Potassium Generic 266 62 $4,082
Levothyroxine Sodium Generic 258 44 $4,074
Donepezil Hcl Generic 226 0 $1,211

Frequently asked questions

Auto-generated from federal data
What is Dr. Manbir Singh's medical specialty?
Dr. Manbir Singh practices Internal Medicine Physician in Bakersfield, CA.
Where does Dr. Manbir Singh practice?
Dr. Manbir Singh practices at 3905 Hughes Ln Ste E-1, Bakersfield, CA 933046365. Office phone: 6618271033.
What is Dr. Manbir Singh's NPI?
Dr. Manbir Singh's National Provider Identifier (NPI) is 1225131675, issued by NPPES.
Does Dr. Manbir Singh accept Medicare assignment?
Yes. Dr. Manbir Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Manbir Singh commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.