Doctor profile · Federal record

Dr. John Litchfield, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Registered Nurse · Clarksburg, MD

  • NPI 1790982411
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
13232 Windsong Ln
Clarksburg, MD 208715301
(360) 620-1639
fax (910) 450-4194
Additional location
100 Brewster Blvd, Naval Hospital
Camp Lejeune, NC 285472538
(910) 450-4159

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
May 9, 2019
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Maryland #R235347 · California #707196

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790982411. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
260
Distinct HCPCS
7
Medicare allowed
$34,893
HCPCS Description Services Patients Avg allowed
00142 Anesthesia for lens surgery 140 135 $125
00811 Anesthesia for other procedure on large bowel using an endoscope 35 35 $114
00400 Anesthesia for other procedure on skin of arms, legs, and front body 22 22 $126
01610 Anesthesia for procedure on nerves, muscles, tendons, fascia, and bursae of shoulder and underarm 18 18 $213
00813 Anesthesia for procedure on small and large bowel using an endoscope 17 17 $152
00145 Anesthesia for retinal surgery 16 16 $170
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 12 12 $123

In context: peer comparison

Among 2 peers in this city , average services per provider: 27. This provider delivers 9.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$12
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Micro-tech Endoscopy USA, Inc. 1 $12.45

By nature of payment

Food and Beverage
$12

Frequently asked questions

Auto-generated from federal data
What is Dr. John Litchfield's medical specialty?
Dr. John Litchfield practices Certified Registered Nurse Anesthetist in Clarksburg, MD.
Where does Dr. John Litchfield practice?
Dr. John Litchfield practices at 13232 Windsong Ln, Clarksburg, MD 208715301. Office phone: 3606201639.
What is Dr. John Litchfield's NPI?
Dr. John Litchfield's National Provider Identifier (NPI) is 1790982411, issued by NPPES.
Does Dr. John Litchfield accept Medicare assignment?
Yes. Dr. John Litchfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Litchfield commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on skin of arms, legs, and front body (HCPCS 00400). Source: CMS Medicare Physician & Other Practitioners file.