Doctor profile · Federal record
Dr. Barry Rittmann, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Norfolk, VA
- NPI 1255777645
- Accepts Medicare
- MIPS 76.2 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
825 Fairfax Ave Ste 572
Norfolk, VA 235071912
(757) 446-8999
fax (757) 446-7922 - Mailing address
-
Po Box 936
Norfolk, VA 235010936
Credentials & registration
- NPI registered
- May 2013 — 13 yrs on file
- Profile last updated
- June 24, 2019
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- Virginia #0101260432
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255777645. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
129
Distinct HCPCS
4
Medicare allowed
$14,564
| 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 | 53 | 52 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 39 | 25 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 25 | 16 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $169 |
In context: peer comparison
Among 13 peers in Norfolk Infectious Disease Physician, average services per provider: 108. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$162
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 1 | $161.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
49
Patients
0
Total drug cost
$13,903
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ertapenem (Ertapenem Sodium) | Brand | 20 | 0 | $11,579 |
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 16 | 0 | $349 |
| Vancomycin Hcl | Generic | 13 | 0 | $1,975 |
Hospital affiliations
Frequently asked questions
What is Dr. Barry Rittmann's medical specialty?
Dr. Barry Rittmann practices Infectious Disease Physician in Norfolk, VA.
Where does Dr. Barry Rittmann practice?
Dr. Barry Rittmann practices at 825 Fairfax Ave Ste 572, Norfolk, VA 235071912. Office phone: 7574468999.
What is Dr. Barry Rittmann's NPI?
Dr. Barry Rittmann's National Provider Identifier (NPI) is 1255777645, issued by NPPES.
Does Dr. Barry Rittmann accept Medicare assignment?
Yes. Dr. Barry Rittmann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Barry Rittmann 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.