Doctor profile · Federal record

Dr. Mary Johnson, FNP-BC

Family Nurse Practitioner (CMS: Nurse Practitioner) · Halfmoon, NY

  • NPI 1831825686
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1783 Route 9 Ste 102
Halfmoon, NY 120652467
(518) 383-4198
fax (518) 383-0448
Mailing address
711 Troy Schenectady RD Ste 203
Latham, NY 121102461

Credentials & registration

NPPES · NUCC
NPI registered
July 2022 — 4 yrs on file
Profile last updated
September 20, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
New York #349935

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831825686. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
969
Distinct HCPCS
10
Medicare allowed
$38,913
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 196 125 $73
99214 Established patient office or other outpatient visit, 30-39 minutes 124 90 $104
80053 Blood test, comprehensive group of blood chemicals 86 63 $10
36415 Insertion of needle into vein for collection of blood sample 72 59 $8
80061 Blood test, lipids (cholesterol and triglycerides) 59 47 $13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 44 40 $8
G0444 Annual depression screening, 5 to 15 minutes 39 39 $15
81003 Automated urinalysis test 35 29 $2
84443 Blood test, thyroid stimulating hormone (tsh) 35 34 $16
84439 Thyroxine (thyroid chemical), free 34 33 $9

In context: peer comparison

Among 4 peers in this city , average services per provider: 40. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$168
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $124.99
Novo Nordisk Inc 1 $23.01
IDORSIA PHARMACEUTICALS US INC 1 $20.09

By nature of payment

Food and Beverage
$168

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,420
Patients
661
Total drug cost
$18,293
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 154 75 $4,165
Atorvastatin Calcium Generic 153 76 $1,838
Zolpidem Tartrate Generic 118 32 $765
Amlodipine Besylate Generic 116 53 $894
Omeprazole Generic 114 51 $1,623
Escitalopram Oxalate Generic 104 42 $1,196
Alprazolam Generic 96 40 $587
Losartan Potassium Generic 82 33 $1,115
Prednisone Generic 82 64 $305
Rosuvastatin Calcium Generic 76 43 $1,985

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Johnson's medical specialty?
Dr. Mary Johnson practices Family Nurse Practitioner in Halfmoon, NY.
Where does Dr. Mary Johnson practice?
Dr. Mary Johnson practices at 1783 Route 9 Ste 102, Halfmoon, NY 120652467. Office phone: 5183834198.
What is Dr. Mary Johnson's NPI?
Dr. Mary Johnson's National Provider Identifier (NPI) is 1831825686, issued by NPPES.
Does Dr. Mary Johnson accept Medicare assignment?
Yes. Dr. Mary Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Johnson 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); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.