Doctor profile · Federal record

Dr. Megan Maier, MD

Psychiatry Physician (CMS: Psychiatry) · Psychiatry Physician · Grand Rapids, MI

  • NPI 1831683473
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
790 Fuller Ave Ne
Grand Rapids, MI 495031918
(616) 336-3909
fax (616) 336-8830
Additional location
300 68Th St Se
Grand Rapids, MI 495486927
(616) 456-0842
fax (616) 559-5864

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
November 4, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State licenses (2)
Michigan #4301507665 · Michigan #4351027791

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831683473. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
468
Distinct HCPCS
6
Medicare allowed
$45,194
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 140 86 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 92 62 $119
99212 Established patient office or other outpatient visit, 10-19 minutes 74 56 $52
96372 Injection of drug or substance under skin or into muscle 63 19 $13
99215 Established patient office or other outpatient visit, 40-54 minutes 51 37 $171
90792 Psychiatric diagnostic evaluation with medical services 48 48 $191

In context: peer comparison

Among 32 peers in Grand Rapids Psychiatry Physician, average services per provider: 75. This provider delivers 6.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$53
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, INC. 1 $20.12
Lundbeck LLC 1 $18.66
Supernus Pharmaceuticals, INC. 1 $14.29

By nature of payment

Food and Beverage
$53

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,078
Patients
269
Total drug cost
$120,738
Drug Type Claims Patients Total cost
Aripiprazole Generic 461 40 $70,670
Risperidone Generic 447 40 $6,053
Sertraline Hcl Generic 388 34 $4,503
Quetiapine Fumarate Generic 245 21 $6,507
Lamotrigine Generic 189 16 $2,721
Olanzapine Generic 163 18 $3,561
Benztropine Mesylate Generic 158 17 $2,389
Fluoxetine Hcl Generic 157 16 $2,179
Trazodone Hcl Generic 152 23 $2,015
Escitalopram Oxalate Generic 151 15 $1,562

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Megan Maier's medical specialty?
Dr. Megan Maier practices Psychiatry Physician in Grand Rapids, MI.
Where does Dr. Megan Maier practice?
Dr. Megan Maier practices at 790 Fuller Ave Ne, Grand Rapids, MI 495031918. Office phone: 6163363909.
What is Dr. Megan Maier's NPI?
Dr. Megan Maier's National Provider Identifier (NPI) is 1831683473, issued by NPPES.
Does Dr. Megan Maier accept Medicare assignment?
Yes. Dr. Megan Maier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megan Maier 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); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.