Doctor profile · Federal record

Dr. Allison Hemphill, CNP

Nurse Practitioner · Critical Care Medicine Registered Nurse · Acute Care Nurse Practitioner · Albuquerque, NM

  • NPI 1891304523
  • Accepts Medicare
  • MIPS 83.0 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
201 Cedar St Se Ste 5630
Albuquerque, NM 87106
(505) 563-6399
Mailing address
Po Box 26666, Provider Enrollment
Albuquerque, NM 871256666

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Profile last updated
June 8, 2023
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
New Mexico #60936 · New Mexico #RN-79139

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891304523. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
156
Distinct HCPCS
6
Medicare allowed
$12,007
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 43 42 $107
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 42 28 $66
99213 Established patient office or other outpatient visit, 20-29 minutes 23 21 $55
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 19 16 $42
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 17 17 $70
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $112

In context: peer comparison

Among 70 peers in Albuquerque Nurse Practitioner, average services per provider: 65. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$212
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $112.23
LivaNova USA, INC. 1 $99.33

By nature of payment

Food and Beverage
$212

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
80
Patients
28
Total drug cost
$1,660
Drug Type Claims Patients Total cost
Gabapentin Generic 39 0 $229
Naloxone Hcl Generic 16 16 $1,184
Oxycodone Hcl Generic 13 12 $52
Cyclobenzaprine Hcl Generic 12 0 $195

Frequently asked questions

Auto-generated from federal data
What is Dr. Allison Hemphill's medical specialty?
Dr. Allison Hemphill practices Nurse Practitioner in Albuquerque, NM.
Where does Dr. Allison Hemphill practice?
Dr. Allison Hemphill practices at 201 Cedar St Se Ste 5630, Albuquerque, NM 87106. Office phone: 5055636399.
What is Dr. Allison Hemphill's NPI?
Dr. Allison Hemphill's National Provider Identifier (NPI) is 1891304523, issued by NPPES.
Does Dr. Allison Hemphill accept Medicare assignment?
Yes. Dr. Allison Hemphill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Hemphill commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.