Doctor profile · Federal record
Dr. Ann Henderson, CRNP
Nurse Practitioner · Columbia, MD
- NPI 1720054620
- Accepts Medicare
- MIPS 76.7 / 100 · 2023
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11065 Little Patuxent Pkwy
Columbia, MD 210442998
(410) 328-3037
fax (410) 328-3040 - Mailing address
-
Po Box 64620
Baltimore, MD 212644620
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- October 23, 2007
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Maryland #R128848
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720054620. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
18
Distinct HCPCS
1
Medicare allowed
$1,573
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 18 | $87 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 79. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$2,220
Transactions
63
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Daiichi Sankyo Inc. | 6 | $260.75 | |
| Merck Sharp & Dohme LLC | 12 | $238.47 | |
| Novartis Pharmaceuticals Corporation | 10 | $221.14 | |
| Janssen Biotech, Inc. | 8 | $206.46 | |
| Lilly USA, LLC | 3 | $141.90 | |
| ABBVIE INC. | 5 | $136.12 | |
| PFIZER INC. | 5 | $103.60 | |
| Mirati Therapeutics, Inc. | 2 | $61.68 | |
| AstraZeneca Pharmaceuticals LP | 2 | $58.34 | |
| RECORDATI_RARE_DISEASES_INC. | 1 | $54.96 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $50.90 | |
| Aveo Pharmaceuticals, Inc. | 1 | $44.09 | |
| SOBI, INC | 2 | $42.42 | |
| Eisai Inc. | 2 | $40.83 | |
| PUMA BIOTECHNOLOGY, INC. | 2 | $38.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
399
Patients
108
Total drug cost
$116,494
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 47 | 16 | $737 |
| Oxycodone Hcl | Generic | 44 | 16 | $988 |
| Ondansetron Hcl | Generic | 43 | 31 | $475 |
| Eliquis (Apixaban) | Brand | 41 | 15 | $35,237 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 28 | 18 | $390 |
| Tramadol Hcl | Generic | 27 | 12 | $463 |
| Letrozole | Generic | 24 | 0 | $679 |
| Potassium Chloride | Generic | 23 | 0 | $342 |
| Mirtazapine | Generic | 22 | 0 | $423 |
| Warfarin Sodium | Generic | 20 | 0 | $232 |
Hospital affiliations
Frequently asked questions
What is Dr. Ann Henderson's medical specialty?
Dr. Ann Henderson practices Nurse Practitioner in Columbia, MD.
Where does Dr. Ann Henderson practice?
Dr. Ann Henderson practices at 11065 Little Patuxent Pkwy, Columbia, MD 210442998. Office phone: 4103283037.
What is Dr. Ann Henderson's NPI?
Dr. Ann Henderson's National Provider Identifier (NPI) is 1720054620, issued by NPPES.
Does Dr. Ann Henderson accept Medicare assignment?
Yes. Dr. Ann Henderson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Henderson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.