Doctor profile · Federal record
Dr. Shannan Richardson, FNP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Washington, DC
- NPI 1437568623
- Accepts Medicare
- MIPS 79.1 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
110 Irving St Nw
Washington, DC 20010
(202) 877-7000 - Mailing address
-
106 Irving St Nw Ste 205
Washington, DC 200102993
Credentials & registration
- NPI registered
- August 2014 — 12 yrs on file
- Profile last updated
- August 29, 2019
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- District of Columbia #RN1023957
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437568623. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
172
Distinct HCPCS
5
Medicare allowed
$19,765
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99203 |
New patient office or other outpatient visit, 30-44 minutes | 53 | 53 | $108 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 42 | $122 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 29 | 29 | $156 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 29 | 29 | $88 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 14 | 14 | $88 |
In context: peer comparison
Among 12 peers in Washington Adult Health Nurse Practitioner, average services per provider: 56. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$123
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $101.37 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $21.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
241
Patients
167
Total drug cost
$11,637
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 90 | 88 | $1,690 |
| Famotidine | Generic | 39 | 14 | $675 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 36 | 36 | $656 |
| Pantoprazole Sodium | Generic | 26 | 0 | $464 |
| Omeprazole | Generic | 21 | 11 | $507 |
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 18 | 18 | $378 |
| Linzess (Linaclotide) | Brand | 11 | 0 | $7,268 |
Frequently asked questions
What is Dr. Shannan Richardson's medical specialty?
Dr. Shannan Richardson practices Adult Health Nurse Practitioner in Washington, DC.
Where does Dr. Shannan Richardson practice?
Dr. Shannan Richardson practices at 110 Irving St Nw, Washington, DC 20010. Office phone: 2028777000.
What is Dr. Shannan Richardson's NPI?
Dr. Shannan Richardson's National Provider Identifier (NPI) is 1437568623, issued by NPPES.
Does Dr. Shannan Richardson accept Medicare assignment?
Yes. Dr. Shannan Richardson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannan Richardson commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.