Doctor profile · Federal record

Dr. Cynthia Ryan, MD

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Midlothian, VA

  • NPI 1154376804
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2384 Colony Crossing Pl
Midlothian, VA 231124280
(804) 423-3636
fax (804) 423-3637

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 19, 2008
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Virginia #0101235445
Medicaid
VA #010314208

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154376804. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,612
Distinct HCPCS
10
Medicare allowed
$199,675
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 3,060 32 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 546 272 $125
83036 Hemoglobin a1c level 322 164 $9
80053 Blood test, comprehensive group of blood chemicals 316 180 $10
84443 Blood test, thyroid stimulating hormone (tsh) 291 190 $16
80061 Blood test, lipids (cholesterol and triglycerides) 266 137 $13
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 253 143 $6
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 201 82 $34
82306 Vitamin d-3 level 133 111 $29
84439 Thyroxine (thyroid chemical), free 126 96 $9

In context: peer comparison

Among 7 peers in this city , average services per provider: 321. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$72
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $72.15

By nature of payment

Food and Beverage
$72

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,800
Patients
490
Total drug cost
$977,210
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 294 83 $4,937
Ozempic (Semaglutide) Brand 191 48 $348,164
Synthroid (Levothyroxine Sodium) Brand 148 41 $12,766
Metformin Hcl Er (Metformin Hcl) Brand 147 43 $2,209
Metformin Hcl Generic 122 35 $1,268
Jardiance (Empagliflozin) Brand 119 28 $154,413
Humalog Kwikpen U-100 (Insulin Lispro) Brand 115 32 $151,920
Glimepiride Generic 105 24 $1,208
Alendronate Sodium Generic 102 30 $1,070
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 90 26 $89,112

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Ryan's medical specialty?
Dr. Cynthia Ryan practices Endocrinology, Diabetes & Metabolism Physician in Midlothian, VA.
Where does Dr. Cynthia Ryan practice?
Dr. Cynthia Ryan practices at 2384 Colony Crossing Pl, Midlothian, VA 231124280. Office phone: 8044233636.
What is Dr. Cynthia Ryan's NPI?
Dr. Cynthia Ryan's National Provider Identifier (NPI) is 1154376804, issued by NPPES.
Does Dr. Cynthia Ryan accept Medicare assignment?
Yes. Dr. Cynthia Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Ryan commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.