Doctor profile · Federal record

Dr. Christian Litton, MD

Maternal & Fetal Medicine Physician (CMS: Obstetrics/Gynecology) · Maternal & Fetal Medicine Physician · Obstetrics & Gynecology Physician · Portland, ME

  • NPI 1639339237
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
887 Congress St, Suite 200
Portland, ME 04102
(207) 771-5549
fax (207) 771-7834
Mailing address
301C US Route One
Scarborough, ME 04074

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
January 5, 2015
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207VM0101X — NUCC code
State licenses (2)
Maine #MD19774 · New York #247576

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639339237. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
48
Distinct HCPCS
3
Medicare allowed
$1,724
HCPCS Description Services Patients Avg allowed
76819 Ultrasound scan of fetus 17 12 $36
76830 Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina 16 16 $33
76816 Follow-up ultrasound scan of pregnant uterus 15 12 $40

In context: peer comparison

Among 2 peers in Portland Maternal & Fetal Medicine Physician, average services per provider: 17. This provider delivers 2.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Christian Litton's medical specialty?
Dr. Christian Litton practices Maternal & Fetal Medicine Physician in Portland, ME.
Where does Dr. Christian Litton practice?
Dr. Christian Litton practices at 887 Congress St, Portland, ME 04102. Office phone: 2077715549.
What is Dr. Christian Litton's NPI?
Dr. Christian Litton's National Provider Identifier (NPI) is 1639339237, issued by NPPES.
Does Dr. Christian Litton accept Medicare assignment?
Yes. Dr. Christian Litton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christian Litton commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound scan of fetus (HCPCS 76819); Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (HCPCS 76830); Follow-up ultrasound scan of pregnant uterus (HCPCS 76816). Source: CMS Medicare Physician & Other Practitioners file.