Doctor profile · Federal record
Dr. Sean Kramer, D.O.
Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Mesa, AZ
- NPI 1962852657
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1301 S Crismon RD
Mesa, AZ 85209
(480) 834-7546 - Additional location
-
4959 Palo Verde St Ste 206A-5
Montclair, CA 917632342
(909) 694-4016
fax (909) 920-3344 - Additional location
-
5000 San Bernardino St
Montclair, CA 917632326
(909) 625-5411 - Additional location
-
5451 Walnut Ave
Chino, CA 917102609
(909) 464-8109
fax (909) 464-8616 - Mailing address
-
1855 N Stapley Dr
Mesa, AZ 852033002
Show 1 more location
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- August 12, 2019
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Arizona #8139 · California #20A16403
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962852657. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
240
Distinct HCPCS
3
Medicare allowed
$39,737
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 171 | 164 | $168 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 41 | 41 | $126 | |
99291 |
Critical care, first 30-74 minutes | 28 | 28 | $207 |
In context: peer comparison
Among 26 peers in Mesa Hospitalist Physician, average services per provider: 160. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Pharmaceuticals, INC | 1 | $25.03 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Sean Kramer's medical specialty?
Dr. Sean Kramer practices Hospitalist Physician in Mesa, AZ.
Where does Dr. Sean Kramer practice?
Dr. Sean Kramer practices at 1301 S Crismon RD, Mesa, AZ 85209. Office phone: 4808347546.
What is Dr. Sean Kramer's NPI?
Dr. Sean Kramer's National Provider Identifier (NPI) is 1962852657, issued by NPPES.
Does Dr. Sean Kramer accept Medicare assignment?
Yes. Dr. Sean Kramer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Kramer commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.