Doctor profile · Federal record

Dr. Terence Barlow, DNP, APRN, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Family Nurse Practitioner · Thurmont, MD

  • NPI 1770016321
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 W Main St
Thurmont, MD 217881834
(301) 660-3095
fax (301) 235-1528

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
January 24, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (3)
Maryland #R251385 · Texas #AP133778 · Alaska #159981

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770016321. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
723
Distinct HCPCS
10
Medicare allowed
$54,567
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 281 138 $96
99213 Established patient office or other outpatient visit, 20-29 minutes 144 89 $70
G0444 Annual depression screening, 5 to 15 minutes 35 35 $16
G0008 Administration of influenza virus vaccine 34 33 $33
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 31 31 $111
99443 Telephone medical discussion with physician, 21-30 minutes 25 21 $86
82962 Blood glucose (sugar) test performed by hand-held instrument 23 14 $3
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 22 22 $268
G0009 Administration of pneumococcal vaccine 22 22 $31
99406 Smoking and tobacco use intensive counseling, 4-10 minutes 21 17 $13

In context: peer comparison

Among 1 peers in this city , average services per provider: 48. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,117
Transactions
48
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 10 $178.16
Exact Sciences Corporation 4 $113.96
ABBVIE INC. 4 $96.90
Novo Nordisk Inc 5 $94.22
Amgen Inc. 4 $91.99
GlaxoSmithKline, LLC. 4 $87.56
Lilly USA, LLC 4 $82.03
Astellas Pharma US Inc 2 $66.51
Merck Sharp & Dohme LLC 2 $48.54
Bayer Healthcare Pharmaceuticals Inc. 2 $47.08
Abbott Laboratories 2 $43.58
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $32.69
Boston Scientific Corporation 1 $32.50
PFIZER INC. 2 $30.29
Daiichi Sankyo Inc. 1 $25.30

By nature of payment

Food and Beverage
$1,117

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,043
Patients
336
Total drug cost
$178,679
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 133 49 $2,361
Atorvastatin Calcium Generic 124 42 $1,695
Amlodipine Besylate Generic 83 32 $888
Lisinopril Generic 69 22 $791
Jardiance (Empagliflozin) Brand 63 15 $75,565
Ozempic (Semaglutide) Brand 63 14 $87,576
Trazodone Hcl Generic 62 19 $908
Losartan Potassium Generic 61 21 $1,141
Gabapentin Generic 60 16 $1,459
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 58 24 $2,158

Frequently asked questions

Auto-generated from federal data
What is Dr. Terence Barlow's medical specialty?
Dr. Terence Barlow practices Family Nurse Practitioner in Thurmont, MD.
Where does Dr. Terence Barlow practice?
Dr. Terence Barlow practices at 301 W Main St, Thurmont, MD 217881834. Office phone: 3016603095.
What is Dr. Terence Barlow's NPI?
Dr. Terence Barlow's National Provider Identifier (NPI) is 1770016321, issued by NPPES.
Does Dr. Terence Barlow accept Medicare assignment?
Yes. Dr. Terence Barlow accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terence Barlow commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual depression screening, 5 to 15 minutes (HCPCS G0444). Source: CMS Medicare Physician & Other Practitioners file.