Doctor profile · Federal record
Dr. Hazel Mae Abraham, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Grass Valley, CA
- NPI 1194011213
- Accepts Medicare
- MIPS 85.7 / 100 · 2023
- 16 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
155 Glasson Way
Grass Valley, CA 959455723
(530) 274-6761
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- July 15, 2015
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- California #A132280 · Maryland #P26484
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194011213. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
947
Distinct HCPCS
7
Medicare allowed
$98,381
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 437 | 211 | $90 | |
99239 |
Hospital discharge day management, more than 30 minutes | 147 | 147 | $132 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 140 | 90 | $55 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 122 | 80 | $135 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 54 | 54 | $145 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 34 | 34 | $197 | |
99238 |
Hospital discharge day management, 30 minutes or less | 13 | 13 | $93 |
In context: peer comparison
Among 2 peers in Grass Valley Hospitalist Physician, average services per provider: 144. This provider delivers 6.6× the peer median.Open Payments
Industry payments received
All-time total
$124
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $123.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
12
Total drug cost
$882
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Naloxone Hcl | Generic | 12 | 12 | $882 |
Hospital affiliations
Frequently asked questions
What is Dr. Hazel Mae Abraham's medical specialty?
Dr. Hazel Mae Abraham practices Hospitalist Physician in Grass Valley, CA.
Where does Dr. Hazel Mae Abraham practice?
Dr. Hazel Mae Abraham practices at 155 Glasson Way, Grass Valley, CA 959455723. Office phone: 5302746761.
What is Dr. Hazel Mae Abraham's NPI?
Dr. Hazel Mae Abraham's National Provider Identifier (NPI) is 1194011213, issued by NPPES.
Does Dr. Hazel Mae Abraham accept Medicare assignment?
Yes. Dr. Hazel Mae Abraham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hazel Mae Abraham commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.