Doctor profile · Federal record

Dr. Christina Oldham, PMH-NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Benton Harbor, MI

  • NPI 1154833879
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1485 M 139
Benton Harbor, MI 490225711
(269) 925-0585
fax (269) 927-1326

Credentials & registration

NPPES · NUCC
NPI registered
November 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
Michigan #4704298009

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154833879. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
344
Distinct HCPCS
3
Medicare allowed
$27,387
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 228 74 $103
96372 Injection of drug or substance under skin or into muscle 74 42 $11
99213 Established patient office or other outpatient visit, 20-29 minutes 42 22 $73

In context: peer comparison

Among 1 peers in Benton Harbor Psychiatric/Mental Health Nurse Practitioner, average services per provider: 114. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,786
Transactions
86
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, INC. 20 $398.16
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 14 $261.40
Teva Pharmaceuticals USA, INC. 10 $257.54
Abbvie INC. 10 $231.21
Alkermes, INC. 8 $153.66
Axsome Therapeutics, INC. 5 $103.35
Otsuka America Pharmaceutical, INC. 3 $60.31
Lundbeck LLC 3 $58.18
Indivior INC. 2 $50.61
Janssen Pharmaceuticals, INC 3 $48.14
Takeda Pharmaceuticals U.S.A., INC. 2 $39.80
Supernus Pharmaceuticals, INC. 2 $36.67
E.R. Squibb & Sons, L.L.C. 2 $34.47
Ironshore Pharmaceuticals INC. 1 $21.05
Idorsia Pharmaceuticals US INC 1 $17.67

By nature of payment

Food and Beverage
$1,674
Education
$111

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,250
Patients
396
Total drug cost
$90,746
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 450 64 $5,839
Quetiapine Fumarate Generic 412 44 $7,969
Clonazepam Generic 266 28 $2,426
Risperidone Generic 260 26 $2,912
Aripiprazole Generic 231 26 $24,088
Benztropine Mesylate Generic 202 22 $2,159
Divalproex Sodium ER (Divalproex Sodium) Brand 194 21 $17,963
Alprazolam Generic 186 28 $1,241
Buspirone Hcl Generic 171 21 $2,135
Haloperidol Generic 160 22 $5,890

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Oldham's medical specialty?
Dr. Christina Oldham practices Psychiatric/Mental Health Nurse Practitioner in Benton Harbor, MI.
Where does Dr. Christina Oldham practice?
Dr. Christina Oldham practices at 1485 M 139, Benton Harbor, MI 490225711. Office phone: 2699250585.
What is Dr. Christina Oldham's NPI?
Dr. Christina Oldham's National Provider Identifier (NPI) is 1154833879, issued by NPPES.
Does Dr. Christina Oldham accept Medicare assignment?
Yes. Dr. Christina Oldham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Oldham commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.