Doctor profile · Federal record
Dr. Narzahni Crumbie, APRN, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Oro Valley, AZ
- NPI 1821554999
- Accepts Medicare
- MIPS 89.3 / 100 · 2023
- 7 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1521 E Tangerine RD Ste 123
Oro Valley, AZ 857556214
(520) 901-6336
fax (520) 901-6337
Credentials & registration
- NPI registered
- February 2019 — 7 yrs on file
- Profile last updated
- August 23, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Arizona #238371 · South Carolina #23413
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821554999. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
324
Distinct HCPCS
4
Medicare allowed
$35,365
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 137 | 108 | $107 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 98 | 98 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 55 | $76 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 26 | 26 | $94 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 77. This provider delivers 4.2× the peer median.Open Payments
Industry payments received
All-time total
$15,114
Transactions
154
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, Inc. | 86 | $13,916.58 | |
| ABBVIE INC. | 21 | $337.75 | |
| Janssen Biotech, Inc. | 10 | $152.55 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 16 | $150.35 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $112.83 | |
| GENZYME CORPORATION | 4 | $104.12 | |
| Ethicon US, LLC | 1 | $91.31 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $53.06 | |
| PFIZER INC. | 2 | $49.07 | |
| Intercept Pharmaceuticals, Inc. | 2 | $40.40 | |
| Celgene Corporation | 2 | $28.06 | |
| Ipsen Biopharmaceuticals, Inc | 1 | $21.69 | |
| Merck Sharp & Dohme LLC | 1 | $20.90 | |
| Organon Llc | 1 | $20.30 | |
| Digestive Care, Inc. | 1 | $15.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
632
Patients
274
Total drug cost
$245,125
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 153 | 57 | $2,465 |
| Pantoprazole Sodium | Generic | 140 | 58 | $3,067 |
| Sutab (Sod Sulf/Pot Chloride/Mag Sulf) | Brand | 55 | 51 | $9,296 |
| Propranolol Hcl | Generic | 31 | 11 | $444 |
| Diphenoxylate-Atropine (Diphenoxylate Hcl/Atropine) | Brand | 30 | 13 | $695 |
| Famotidine | Generic | 29 | 14 | $532 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 29 | 29 | $436 |
| Lactulose | Generic | 28 | 17 | $1,208 |
| Linzess (Linaclotide) | Brand | 28 | 12 | $21,888 |
| Creon (Lipase/Protease/Amylase) | Brand | 27 | 0 | $47,044 |
Hospital affiliations
Frequently asked questions
What is Dr. Narzahni Crumbie's medical specialty?
Dr. Narzahni Crumbie practices Family Nurse Practitioner in Oro Valley, AZ.
Where does Dr. Narzahni Crumbie practice?
Dr. Narzahni Crumbie practices at 1521 E Tangerine RD Ste 123, Oro Valley, AZ 857556214. Office phone: 5209016336.
What is Dr. Narzahni Crumbie's NPI?
Dr. Narzahni Crumbie's National Provider Identifier (NPI) is 1821554999, issued by NPPES.
Does Dr. Narzahni Crumbie accept Medicare assignment?
Yes. Dr. Narzahni Crumbie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Narzahni Crumbie commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.